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Dritev – Drivetrain For Vehicles 2018

VDI Wissensforum GmbH (ed.)

Series: VDI-Berichte

Volume 2328 2018

Results in this title

N. Dudin, S. Ott, A. Albers, R. Misch, T. Rochlitzer Virtualizing validation processes of electrified powertrain generations S. II-47-II-72

„… control unit models coupled to generic (empirically-based) models of the powertrain and vehicle (sub …” „… -) systems. Due to the ‘function-based’ model structure and interfaces of E/E-MB, communication between …” „… ) [UNECE 2012]. It was observed, that the two VE CU-SIM and CU-TR, which are based on the model …”

B. Arnold, B. Lecointre Shift simulator for shift feel and quality development of manual transmissions S. I-425-I-440

„… physic-based approach to maximize accuracy in both quasi-static and transient conditions. The simulation model …” „… (detailed model) 5. Usage within Opel transmission development Hardware optimization by simulation is …” „… as well as clutch pedal and shift system development by simply varying model parameters. Comparing …”

R. Buchberger, O. Grieshofer, K. Puchner, R. Sereinig System optimization of electric drives in terms of lightweight design, acoustics and efficiency by means of modern transmission simulation methods S. II-31-II-46

„… paper. 3. Efficiency simulation As a standard in the MPT eDrive development process, a CAE based …” „… models results and testing results takes place. Of course each development loop yields more experience …” „… among the main conflicting engineering targets within developments of electric drive transmissions …”

K. Bennewitz, A. Mann Powertrain electrification exemplified by the VW Golf S. II-135-II-168

„… output compared to the previous model could be reached. Market development and emission legislation …” „… efficiency enhancement in the past. Based on advanced development processes, new materials and progresses in …” „… development, through production to service. Now processes for electrified models are fully established …”

M. Werra, A. Ringleb, C. Sieg, F. Küçükay Thermal behavior of 48 V hybrid systems S. I-529-II-VI

„… simulation model based on an optimal CO2 operating strategy in order to compare the potential of various …” „… consumption. Therefore, the Institute of Automotive Engineering developed a modular simulation model based on …” „… machine’s thermal simulation model will be presented based on an ASM. Fig. 2 shows the main structure of it …”

H. Neurath, L. Frerichs Holistic method to find suitable drivetrain technology and architecture – How available information can be used to reduce development complexity S. III-57-III-70

„… in step six, which is based on the developed simulation models. More detailed information about the …” „… information can be used to reduce development complexity Hagen Neurath, Prof. Dr. Ludger Frerichs, TU …” „… intensive development work on electric drives. As a result, another drive technology has to be taken into …”

S. Rinderknecht, A. Esser, P. Jardin Relevance of multidimensional real-driving optimization for the development of a battery-electric vehicle 5.0 S. II-117-II-134

„… Relevance of Multidimensional Real-Driving Optimization for the Development of a Battery-Electric …” „… Vehicle 5.0 Multidimensional driving cycles based on fleet traffic data for the estimation of the energy …” „… driving cycles based on fleet driving data from Darmstadt are used to analyze the relevance of these …”

J.-E. Moseberg, J. Kohlhoff, S. Hekeler Electric all-wheel drive: enhancing vehicle dynamics and driving safety by wheel-individual torque distribution – How to make use of the over-actuation of electrified vehicles S. II-103-II-116

„… . Currently, Schaeffler Engineering is developing and validating a model-based control structure for the …” „… maximization is demonstrated. 1. Vehicle Model The design of the feedforward control structure is based on …” „… presented here. The first one is based on a linear version of the well-known single-track vehicle model as …”

M. Hofstetter, D. Lechleitner, M. Hirz, M. Gintzel, A. Schmidhofer Multi-objective gearbox design optimization for xEV-axle drives under consideration of package restrictions S. I-239-I-254

„… Model. Konstruktion, March 2016. [9] Albers A., Bause K., Reichert U. and Ott S.: The development of …” „… decision-making in the early development phase. For given load-, lifetime- and package-requirements, the …” „… introduced differential evolution-based process delivers design parameters of shafts, gears, bearings and …”

Titelei/Inhaltsverzeichnis S. I-I-I-X

„… electrified powertrains Hybrid modules Use of artificial neural networks in simulation Development tools …” „… BMW automatic transmission – Challenges in development � � � � � � 11 M. Roßhuber, G. Schromm …” „… Technology, Tilburg, Netherlands Development of new torque converter lockup control for new generation of …”

L. Dedeleit, M. Ayeb, L. Brabetz Short circuit calculation of permanent magnet synchronous machines with comsol multiphysics S. II-197-III-VII

„… class electric vehicle (EV) and are thus representative for most EV. 2. PMSM Model based on …” „… to evaluate the behavior of PMSM in an SSC in an early development stage. VDI-Berichte Nr. 2328 …” „… and efficiencies over 90%. With further development, these values will continue improving – further …”

D. Güth, J. Haupt, T. Gassmann Seamless-shift two-speed eAxle with torque vectoring S. I-255-I-268

„… development and evaluation, a simplified simulation model for investigating on the one hand the gear ratio …” „… Today’s trends in power train development are very much focused on electrification due to increased …” „… consistently promotes the development of eDrive systems that are both more efficient and increasingly powerful …”

C. Danzer, T. Voigt, T. Günther, R. Tröger From fleet requirements to optimized Dedicated Hybrid Powertrains S. I-269-I-284

„… , presents a subsequently derived drive strategy based on a combustion engine as the basic concept in …” „… various development targets in relation to CO2-emissions, performance, comfort, weight and costs for 2025 …” „… conventional development methods is no longer sufficient. VDI-Berichte Nr. 2328, 2018270 Beside the central …”

M. Mileti, H. Pflaum, K. Stahl TorqueLINE cone clutch: Thermo-mechanical stability of cone clutches for ATs S. I-357-I-368

„… circumferential strain εθ [5]. The thermo-mechanical model is based on a loop routine, which simulates the …” „… developments of thermo-mechanical instabilities. Thanks to the versatility of the parametrization, the model …” „… gained an important position in the development of modern drivetrains, traditional drivetrain concepts …”

J.-M. Veith, B. Krüger, A. Albers, M. Behrendt Torque prediction in vehicle drive trains based on bus signals using artificial neural networks S. I-413-I-424

„… Torque Prediction in Vehicle Drive Trains based on Bus Signals using Artificial Neural Networks …” „… the example of a virtual torque sensor development and validated with test drive data …” „… structure of a human’s brain. They model a correlation between input and output signals by optimizing …”

M. Roßhuber, G. Schromm, K. Kranz The new BMW automatic transmission – Challenges in development S. I-11-I-22

„… The new BMW automatic transmission Challenges in development Dipl.-Ing. (FH) Martin …” „… a huge challenge to the development. VDI-Berichte Nr. 2328, 2018 11 The consequent evolution …” „… harmonization with engine and vehicle, there is still plenty of potential for the development of future …”

K.-P. Fritsch Industry 4.0 in the automatic transmission production S. I-397-I-412

„… billion EURO in research and development. ZF is one of the largest automotive suppliers worldwide …” „… and the variance of automatic transmissions have increased massively. While four basic 8-speed models …” „… were produced in four variants for two customers in 2008, 17 basic models in 699 variants for 15 …”

R. Stehr, A. Götz, M. Ciesek, S. Köpfler, M. Finsterbusch, R. Willeke Future Schaeffler CVT concepts with an innovative actuation system S. I-49-I-64

„… shifting prove to be advantageous. From models based on vehicle measurements of both, chain and pushbelt …” „… , Fig. 3, including more than 20 years of experience with the serial development and production of CVT …” „… , 201852 Fig. 3: Development in combination with various Schaeffler areas of competence For more than 20 …”

W. van Harselaar, M. Brouwer, T. Hofman A generic transmission model for hybrid electric drives – Integration of the dynamic behavior of all conventional-, electric-, and hybrid-transmission mode types in a single model S. I-163-I-180

„… transmission model. In the early stages of development transmission models are used to evaluate drivetrain …” „… thereby enables the development of a generic transmission model. The possible mode types can be divided …” „… A Generic Transmission Model for Hybrid Electric Drives Integration of the dynamic behavior of …”

C. Körtgen, G. Morandi, G. Jacobs, Achim Kramer Efficient development by means of automated calibration of tractor control units S. III-45-III-56

„… Efficient development by means of automated calibration of tractor control units Dipl.-Ing …” „… , electric and hydraulic components. This calibration process must be carried out for each tractor model and …” „… it is based on the subjective driving perception of an experienced calibration engineer on a test …”

M. Hein, T. Tobie, K. Stahl Holistic approach for fatigue life design of vehicle transmissions S. I-131-I-146

„… testing for approval of the gearbox system. The basic calculation of the load carrying capacity is based …” „… described. Finally, the shown methods are summarized in a holistic procedure model. 3. Introduction and …” „… ratio without increasing the costs significantly. An iterative approach for this based on a local …”

R. Heckmann Fully automated EOL E-drive testing – Automation and modularity for efficient testing solutions S. II-73-II-84

„… electrified and electric drives, based on its existing range of transmission test benches. Motivation …” „… management in the test bench Software Flexibility teamtechnik has developed the web-based software used …” „… in the test benches in-house. See Fig. 4. VDI-Berichte Nr. 2328, 201878 Fig. 4: The web-based …”

M. Bahne, U. Frey, G. Schlager Transmission technology contribution to CO2 roadmap – a benchmark S. I-285-I-304

„… . Figure 1: Regional vehicle-based carbon dioxide emissions (International Council on Clean Transportation …” „… : Powertrain development until 2029 (IHS Automotive, Long-Term, 11.2017) In terms of cost-efficiency, the …” „… developed a modular, scalable carbon dioxide emissions concept. This is based on the GETRAG double clutch …”

J. van der Meer, G. Hangen, J. Uhlig The new plug-in hybrid module as an addition to the AUDI S tronic gearbox family – Design, layout and manufacture S. I-451-I-464

„… drive train electrification at the AUDI AG. The highest priority during development of the hybrid …” „… single tooth winding based on the aforementioned requirements with a view to maximum system efficiency …” „… service life of the clutch in an interplay with demand-based oil cooling and so, too, is the demand on …”

U. Reichert, F. Busch, S. Ott, K. Bause Potential of lightweight design of a vehicle transmission by usage of high strength steels S. I-369-I-384

„… Development of a Software-Tool for estimating the potential savings in designed space, weight and mass …” „… is omnipresent in the development of new vehicles. The use of more powerful and lighter materials …” „… design is omnipresent in development of new vehicles to reduce the vehicle mass and thereby to reduce …”

W. Guo, M. Jordan, X. Xu The application of fast and efficient clutch coordination control in a P2 hybrid automatic transmission S. I-465-I-484

„… AT-based P2 hybrid transmission, the gear shift clutches and the engine disconnect clutch are relatively …” „… automatic transmission, which is based on a conventional 8-speed automatic transmission. It replaces the …” „… clutches during all feasible complex shifts. Basically there are 6 different types of control based on …”

A. Viehmann, R. König, S. Rinderknecht Investigation of gear shifts in a parallel-series hybrid powertrain with dog clutches in a demonstrator vehicle (two-drive-transmission with range-extender, DE-REX) S. I-323-I-346

„… )) were integrated in the luggage space of the vehicle. The control software is developed model based in …” „… transmission with the drive shafts of the vehicle. Simulation based investigations have shown, that the …” „… efficiency based on shifting the load points by operating only one or both electric motors and using …”

I. Andrasec, B. Jeitler AVL’s future hybrid X mode – A modular transmission family concept S. I-211-I-228

„… E-segment vehicles. AVL derived this concept based on the development experience gained from the Future …” „… development efforts and industrial assets in vehicle markets with volatile customer preferences, where the …” „… powertrain development for passenger cars. A variety of new requirements has to be taken into consideration …”

G. Bednarek, K. Geratz, H. Chariou The all-new 8-speed AT for the Opel Grandland X S. I-1-I-10

„… based on engine rpm and pedal request, while controlled limited slip absorbs engine vibrations at low …” „… of 3,8kg was achieved over the previous model of comparable technical content. Even when considering …” „… development, integration and launch of this new transmission in the Opel vehicles. Figure 11: Internal view of …”

D. Evenschor, D, Dennin, P. Tenberge Automated design concept generation of automatic transmissions – Design concept generation based on results of transmission synthesis S. I-181-I-196

„… transmissions, the development of new transmissions is assisted by computer based synthesis. Thus, many …” „… Automated design concept generation of automatic transmissions Design concept generation based …” „… design generation is not optimizing an existing construction, but to evaluate every possible model for …”

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ELIV 2024

VDI Wissensforum GmbH (ed.)

Series: VDI-Berichte

Volume 2441 2024

Results in this title

K. Brand, T. Tang, D. Selvaraj A New Era for Software Verification: Heterogeneous Multicore Compute With Model-Based Design and Virtual ECUs S. 437-452

„… aligned with safety-critical software development paradigms. Leveraging Model-Based Design (MBD) can …” „… . Automotive Software Development Flows Model-Based Design flows often follow a system-to- implementation flow …” „… restricted to, the V-model development process, as illustrated in Figure 3. Figure 3: Model-Based Design …”

X. Wang, A. Hübner, M. Kühl, B. Zlotnik Enabling Automotive MLOps with Open-Source Based Software S. 93-104

„… approach integrates ML models into the software development lifecycle, where key stages such as training …” „… Figure 1, within stage 1 model training begins with a dataset hosted in a cloud-based data lake …” „… Jupyter, TensorFlow, and PyTorch, enabling rapid experimentation and model development [4]. In the …”

U. Bodenhausen How to Integrate GenAI in Automotive Enhance GenAI or Change Development Philosophy? S. 1-12

„… Characteristic of AI Software Development: High Ambitions Require Big Data, Large Capacity Models and Powerful …” „… can be a promising approach but requires development access to the GenAI base model and the …” „… people working on the development of the AI-based system results in a bias of the system. Although bias …”

S. Zimmermann, W. Lenders, T. Lian Abt, M. Kuhn, P. Weber, A. Ganser Building and scaling a machine learning platform to unlock AI in connected car services S. 29-40

„… source-based tools to enable Data Scientists to bring their use cases and machine learning models to production …” „… data, training a model based on 7 https://aws.amazon.com/de/pm/ec2/ 8 …” „… based applications, access to foundation models is crucial. The Connected AI Platform offers two ways …”

L. Hettich, J. Stümpfle, M. Weyrich Testing Variant-Rich Software-Defined Mobility Systems Methods, Future Challenges and Innovative Concepts S. 243-256

„… additional variety. In the automotive domain, the currently dominating static V-model-based software …” „… metrics have been proposed in the literature: Lochau et al. [19] suggest a model-based testing approach …” „… Product Line Adoption Based on Feature Models Using Large Language Models. In 2024 IEEE 29th International …”

M. Obstbaum, I. Wior, J. Kasper, P. Vaudrevange, S. Khan, M. Keckeisen, M. Staib, R. Freitag, J. Schneider SpecBook-Copilot – Efficient Formalization of Requirements using Artificial Intelligence in the Development of MB.OS S. 221-232

„… boilerplates. The formalization of requirements is essential for enabling traceability across the model-based …” „… : Model-based systems engieering process, V-Model VDI-Berichte Nr. 2441, 2024222With the emergence of the …” „… component lists, signal databases, development models, and model trees. This domain-specific knowledge is …”

K. Szelechowicz, K. A. Rösler AI in Traffic: New Dimensions of Vehicle Intelligence New method for optimizing traffic flow through AI-based implementation of real-world traffic data from other road users S. 81-92

„… development of autonomous driving systems. In particular, by optimizing traffic flow based on real-world …” „… of other road users were mainly based on standardized models and statistical analyses, AI now offers …” „… Nagel-Schreckenberg model, which is based on a cellular automaton model (CA model). This model considers single-lane …”

A. Wang Collaborate with Chinese Partners to Navigate the SDV Transformation S. 303-312

„… iterations with breath-taking speed. Platform-based whole vehicle architectures enable new models to be …” „… new vehicle model in this project, the first of its kind in a new platform-based product line …” „… by decoupled and platform-based agile development. Decoupling hardware and software enhanced software …”

P. Dreiseitel, R. Grewe Quo vadis Vision Zero – Can AI help us to make our vision come true? S. 41-52

„… : https://www.knrlegal.com/car-accident-lawyer/self-driving-car-accident-statistics/. [Zugriff am 25 August 2024].[9] J. Smith, „Using model-based systems development with formal …” „… Development Process Especially with the advent of Large Language Models (LLM), AI is finding applications in …” „… development process, the system is described using requirements and architectural models. Connecting an LLM to …”

C. Lankeit, R. Dorociak, M. Teuber, O. Lüdtke, J. Ziethen Automotive eFuses: Challenges of Today and Solutions for the Future S. 517-528

„… model based approaches to front load the development. Still, it is inevitable to ensure the wanted …” „… supporting methods and tools. It has been proven to accompany the development with SysML models, using …” „… ). Fig. 4: Overview of methods and tools to be used for eFuse development A model of a system that has …”

D. Shankar, T. Jose Optimizing Electronics Architecture for the deployment of Convolution Neural Networks using System-Level Modeling S. 257-264

„… (where is the object?). Over the past decade, numerous CNN-based models have been developed to improve …” „… invariance, which deep learning models effectively address. Among the numerous CNN-based models, Mask R-CNN …” „… consumption. IV. DNN MODEL ARCHITECTURE We have selected Masked Region-based Convolutional Neural Network …”

A. Schleich, F. Modes, T. Schaller, M. Werling Statistical methods and Monte-Carlo simulation ensure the safety case of the environmental sensor performance in BMW’s first L3 function, the BMW Personal Pilot L3 S. 105-116

„… performance models based on factor screening, design-of-experiment and regression analysis, taking into …” „… model-in-the-loop. One of the next development steps will be the usage of the implemented vehicle code in …” „… stochastic simulation to achieve this goal. The paper outlines the process of identifying the model structure …”

J. Richenhagen, M. Engelhard, J. Jeub, S. Kriebel, A. Kugler Speeding up Generative-AI in Software-Defined Vehicles S. 13-28

„… strategies (Fig. 2). Revenue-focused strategies: • New AI-Based Services and Products: Development of novel …” „… standardized product-line development“ (2021) [10] Automotive SPICE® Process Reference Model Process Assessment …” „… into vehicles, including the new e-3008 model, to improve voice assistance and navigation [4 …”

A. Vickers, P. Fintl, D. Hughes, M. Roberts From Niche to Mainstream: Harnessing Generative AI for Automotive Excellence. GenAI is not Enough! S. 67-80

„… efficient solutions but the technology itself – particularly in the development of underlying models – which …” „… how to behave when the pattern-based part of the model doesn’t have any similar prior experience …” „… , Engineering/Simulation/SW Development/Test & Validation, Manufacturing, Vehicle Sales & Marketing, In-vehicle experience …”

L. Hendrawan, R. Martin, L. Abdelkader State-of-The-Art of Foundation Software for Software-Defined Vehicle S. 133-140

„… shift-left paradigm in automotive software development. This model enables early development and testing in …” „… business models. While many OEMs originally intended to have complete control of the full software stack …” „… cross-domain HPC (High Performance Computing)-based ECUs consolidating the workload of smaller ECUs in the …”

L. Eisemann, L. Toettel, T. Watzl, T. K. Rupp, J. Schaper Using Large Language Models to generate critical driving situations for virtual and hybrid ADAS/AD testing S. 265-280

„… model based on a procedural content generation pipeline.2.2 Definitions - Scenario, Track Model …” „… accepted by the user, a 3D model of the road is generated based on the Open-DRIVE® using Houdini …” „… model for road and environment is created based on the OpenDRIVE® map, seeSec. 3.2. The resulting files …”

S Gowrishankar, KV Muralidhara, M. Ghivari Leveraging AI/ML Techniques in Software Defined Architecture: Towards Emotional Quotient Prediction in Smart Automotive Cabins by Integrating Physiological and Vehicle Data. AI-driven Smart Cabin in S... S. 343-358

„… wheel angle) Multilevel ordered logit Model. Accuracy: 72.9% [9] Vehicle-based (deviation from the …” „… various datasets to train the driver state prediction model based on driver physiological data. Real time …” „… , A. An Effective Hybrid Model for EEG-Based Drowsiness Detection. IEEE Sens. J. 2019, 19, 7624–7631 …”

V. Lizenberg, F. Specka, J. Hauenstein, M. Mayer Using Simulation in the Development of V2X Applications CarMaker V2X Interface and Local Hazard Warning S. 233-242

„… Using Simulation in the Development of V2X Applications CarMaker V2X Interface and Local Hazard …” „… coordinated interactions of road users in various use cases. However, the development of V2X applications …” „… simulation-based methods. This contribution introduces a novel solution for closed-loop V2X communication …”

P. Reilhac, C. Nowakowski, A. Manila, J. Almeida Immersive In-car AR Live Gaming Enabled by SDV Architecture, ADAS Cameras & AI Software S. 313-326

„… Vehicle-Based XR Software Development Kit (SDK)Figure 4 illustrates our vision of how future vehicles could …” „… game. Thevehicle’s perceptual model, including the roadway geometry and detected objects created bythe …” „… vehicles and XR technologies. Immersiveinfotainment system based video and gaming experiences have been …”

C. Wiegand, F. Sontheim, J.-E. Stavesand, A. Amoroso, S. Rößner The Path to Virtual Homologation Aspects of the necessary framework for product safety in ADAS/AD S. 117-126

„… applied to the topic of model and simulation development and validation. However, this does not lead to …” „… : Simulation and model validation as an integral component of the development process Validation & Statistics …” „… process-oriented integration of model and simulation validation into the development process, in particular, driven …”

M. Neukirchner Has the holy grail been found? Using Linux for safety-related applications S. 127-132

„… open-source projects have always been an issue for safety because of development processes and uncontrollable …” „… development is paramount. The most efficient development strategy, of course, is to leverage existing …” „… are the specific safety requirements?" ISO 26262 mandates a structured development process, and …”

T. Liedtke, R. Messnarz TARAs Performed on Different Levels of the Supply Chain – Experiences Based on Real Example ESLF Insights into Applying ISO/SAE 21434:2021 in Automotive Cybersecurity S. 541-552

„… development lifecycle to identify risks at various levels of the V-model as a basis to derive cybersecurity …” „… TARAs Performed on Different Levels of the Supply Chain – Experiences Based on Real Example ESLF …” „… , as outlined in Clause 15, is applicable across various development phases, enabling the …”

N. Neis, L. Eisemann, D. Hermann, J. Zhou, L. Toettel From Reality to Simulation: Automatized Transfer and Simulation of Critical Driving Scenarios with Digital Twins S. 453-466

„… , steering,and drivetrain. The vehicle dynamics model used here is based on a four-wheel model to en-able driving …” „… VDI-Berichte Nr. 2441, 2024 453tion platforms. Using a ROS-based recording vehicle equipped with LiDAR, camera …” „… utilize our in-house simulation frame-work grounded on the game engine-based CARLA simulator. It …”

Titelei/Inhaltsverzeichnis S. I-XIV

„… , WolfsburgA New Era for Software Verification: Heterogeneous Multicore Compute With Model-Based Design and …” „… AI Automotive ASIL & GenAIHow to Integrate GenAI in Automotive Enhance GenAI or Change Development …” „… Guidelines for AI-based AD/ADAS Components focusing on AI Security 53 G. Schneider, F. Woitschek, ZF …”

F. Langner, W. McCaig, T. Nilges Efficiency in UNECE R155. Type Approvals for Small OEMS – Lessons Learned S. 553-564

„… processes efficiently into their existing development processes. Considering that even volume OEMs were …” „… product line is typically based on multiple platforms and architectures and re-uses existing complete …” „… Management System (CSMS) and create evidence of strict cyber security considerations during the development …”

T. Ost, D. Petanjek, M. Beer Ensuring ADAS functionality during periodic technical inspection ADAS/AD functionalities over a vehicle’s lifetim S. 281-292

„… over a vehicle’s lifetime! Authors: Thomas Ost, DEKRA SE, Head of Service Development; David Petanjek …” „… functionalities but also the ADAS/AD functions and involved sensors. Today’s PTI is mainly based on visual …” „… 3 and above (Figure 1), the vehicle takes over responsibility based on its sensory information and …”

T. Huck, A. Achtzehn When innovation demand meets E/E architecture Further endeavours into next-gen architectural designs S. 395-406

„… design necessitates a shift from a closed development model, centered on delivering a fixed set of …” „… selected three key requirements that, based on our comprehensive analyses across all major vehicle system …” „… architectures, the fundamental base of modern vehicle development, are once again on the test bench. This paper …”

U. Akcakoca Contribution of Artificial Intelligence in Automotive Cyber Security Management System More Cybersecurity through Artificial Intelligence S. 579-XVI

„… still behaves as expected when it is attacked. Secure development/deployment environment and data …” „… Abstract The security of vehicles starts in the development phase to identify and eliminate potential …” „… in this manuscript aims at an AI-based (AI: Artificial Intelligence) continuous protection against …”

F. Ozog Bring TSN cloud native support to SDV architectures S. 179-212

„… have been brought to life. NOTE: the first two use cases are not cloud based and do not depend on …” „… . For instance, the encapsulation can be based on Ethernet for in-premise network connections and MPLS …” „… to be able to design and develop a software and run it on different car models, including virtual …”

T. Schäfer, J. Kottig, D. Macke Generative AI based GUI reconfiguration using Natural Language Processing Leveraging the benefits of small and local LLMs S. 359-378

„… larger language models are checked against the canon. à Fig. 10: Modification of the dashboard based …” „… Generative AI based GUI reconfiguration using Natural Language Processing Leveraging the benefits …” „… Large Language Model (LLM), which interprets the natural language commands and translates them into …”

D. Simon, T. Wenka Battery-Integrated Multilevel Inverter Technology A Highly Integrated Electric Drivetrain Approach and its Technical Implementation in a Distributed Real-Time System S. 467-476

„… Abstract This paper introduces a novel battery-integrated multilevel inverter technology based on a modular …” „… unified computing concept, based on a heterogeneous multiprocessor platform to implement a HW/SW co-design …” „… drivetrain for function demonstration based on multilevel converter technology. VDI-Berichte Nr. 2441, 2024 …”

O. Schmidt, R. Münzenberger, M. Glück Dead in 100 ms. Responsive (customer) functions require well-designed event chains and excellent timing requirements S. 429-436

„… designed to fulfill all requirements. With model-based simulation and virtual integration the adherence to …” „… difference instead of crashing into it. In E/E systems development requirements are in the front row. Without …” „… spot. The Event-Chain driven development method bears an enormous potential for cost savings. For the …”

A. Bachmann, A. Matarage Electric vehicles in 2024. Current UX challenges and concepts for the coming decade S. 379-394

„… seen an introduction of so many new car models in the European market that there should be a model for …” „… electric cars in general have seen tremendous developments. Unsurprisingly, customer expectations and …” „… processes), OEMs started with a “diverging” development phase: they started to consider every potential …”

M. Niklas-Höret, B. Rill AUTOSAR and SOAFEE as Part of the SDV Alliance: Unifying the Software Defined Vehicle Ecosystem S. 151-156

„… competencies from each organization. By aligning methodologies and standards, it ensures seamless development …” „… technologies and joint developments. The SDV Alliance represents a collaborative force that transcends …” „… been working on the development and introduction of several open, standardized software platforms …”

N. Haegele Managing the complexity of joint steering, braking and powertrain coordination in emerging vehicle E/E architectures S. 141-150

„… VDI-Berichte Nr. 2441, 2024 141Central to this innovation is the development of centralized, cross-domain …” „… fosters new collaboration models between OEMs and technology providers like Bosch. By adopting open …” „… Management ecosystem. This ecosystem not only accelerates the development of new features and services, but …”

G. Schmitt, F. Fitzek, M. Gruffke Automotive Vehicle Connectivity 2030 S. 157-166

„… . VEHICLE TO EVERYTHING Vehicle-to-Everything (V2X) technology based on Cellular technology, that summarizes …” „… users (VRU) and vehicle to network, has been deployed since 2021 and emerged being based on 5G …” „… displayed, the vehicle has to intervene based on the decision logic feed by its own sensors. A concrete …”

F. Cigarini Mapping the Future Role of Electric Vehicles as Energy Storage Systems: A Comprehensive Study on Current Market Trends and Future Projections for AC and DC Bidirectional Charging Detailed Review of Ma... S. 491-504

„… developments of bidirectional charging, this study examines the bidirectional charging strategies of 42 global …” „… , the future development of bidirectional charging in the market is varied. Whereas some OEMs are moving …” „… . Additionally, the adoption of bidirectional charging is likely to vary greatly based on the specific use case …”

W. Steinmann, B. Sondermann Biometrics and sensor fusion for enhanced in-cabin safety and comfort Reducing complexity and increasing possibilities through a holistic approach to in-cabin monitoring S. 327-342

„… previously handled by drivers. Simultaneously, vehicle development efforts are directed toward enhancing …” „… interior monitoring system based on biometrics and AI as well as the fusion of radar and camera sensors …” „… restraint systems is possible. Based on the radar data, a redundant calculation of passenger height and size …”

F. Schreiner Managing Reuse and Dependencies of Hardware and Software Components in SDV Architectures S. 407-418

„… this development is AUTOSAR Adaptive [2], which provides a common picture for the whole automotive …” „… the capability to drive down development costs by enabling the efficient reuse of hardware and …” „… , relieving developers from dealing with problems on other layers, • enables the development of individual …”

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Dritev 2023

VDI Wissensforum GmbH (ed.)

Series: VDI-Berichte

Volume 2420 2023

Results in this title

A. Freiburg Virtual development – optimized E-Drive selection by system simulation S. 73-88

„… Virtual development – optimized E-Drive selection by system simulation System model based on …” „… of the product  Reduced development cost using the system model as digital twin during the product …” „… architecture. Fig. 2: System development loops with embedded system and domain models AI algorithms are …”

S. Ott, A. Braumandl, K. Bause Product-Production-CoDesign of Electric Traction Motors with Model-Based Systems Engineering S. 61-72

„… Model-Based Systems Engineering ermöglicht die Zusammenhänge zwischen Produkt- und Produktionsdesign durch die …” „… Produktentwicklung unterstützt werden. Product-Production-CoDesign of Electric Traction Motors with Model-Based …” „… continuous and integrative support in development. The shift from classical document-based approaches to …”

S. Yan, P. Piecha, N. Hetzel Virtual Generation of Load Profiles and Spectra for Designing Electrified Vehicles – The influence of software and driving scenarios on powertrain design S. 377-390

„… . Model-Based Approach To be able to generate conclusive load data for subsequent development processes, a …” „… holistic model-based approach can be used. This approach includes driver, vehicle, road, traffic and …” „… point distributions for the urban test drive 7. Summary and Outlook With a holistic model-based …”

R. Fehrenbacher, P. Duck, K. Bause Ways to increase sustainability by expanding product development processes for vehicles using the example of a hybridized automated transmission S. 411-424

„… . The authors analyze established development process (models) to use this as a basis for working out …” „… architectures. Using the integrated product development model, a engineer will be able to develop products that …” „… further development of integrated product engineering is the Integrated Product Engineering Model (IPeM …”

T. Hofman, J. Van Kampen, O. Borsboom Electric Mobility Design – From Powertrain Components to Vehicle Fleet Optimization S. 391-410

„… models for the development, production, and use of vehicles with shared components. These models are then …” „… . (2007). Product family design and platform-based product development: a state-of-the-art review. Journal …” „… : Sustainable energy, Smart & safe mobility, Societal integration, and Integral models. Covering everything …”

J. Bonifacio, V. Warth, S. Scharr Optimizing sustainable high-performance e-drives S. 349-358

„… design of a high-performance oil-cooled PMSM-based e-drive system considering these requirements is …” „… density. Therefore, several new innovations are put into a tool-based optimization for an 800 V e-drive …” „… requirements and the current state of the art we build a set of requirements for this internal development. The …”

C. Mohr Acoustic Optimization of Electric Powertrains from a Vehicle Level Perspective S. 471-XVI

„… developmentVehicle development with computational fluid dynamicsEfficiency of electric drivesElectrified city of …” „… , early on in the development stage, of the impact electrical components will have on the sub-sequent …” „… sound pattern in the interior of the vehicle. Time-consuming “troubleshooting” in later development …”

R. Plavullathil, M. Rihn, C. Bridier Marelli’s eAxle family strategy – Agile answer to a moving EV market S. 281-294

„… field of e-axle design and development is incredibly hard. To design an e-axle optimized for the …” „… LCVs. They will be the backbone of Marelli's e-axle family strategy, based on layshaft or planetary …” „… Marelli, a leading global automotive supplier, and PUNCH, a supplier for the development, integration and …”

A. Braumandl, K. Bause, A. Albers Automated design of fuel cell drive systems S. 221-234

„… . 2420, 2023 229tool based on the optimization method will be expanded with truck and bus chassis models …” „… , leading vehicle manufacturers to introduce a range of battery electric vehicle (BEV) models in recent …” „… models currently available and low production numbers [3 – 6]. This can be attributed to the high costs …”

Titelei/Inhaltsverzeichnis S. I-XIV

„… E-DrivesProduct-Production-CoDesign of Electric Traction Motors with Model-Based Systems Engineering 61S. Ott, A. Braumandl, K. Bause …” „… Development 89H. Sandquist, E. Barrientos, S. Klacar, InfiMotion Technology Europe AB,Gothenburg …” „… , reliabilityMultidimensional approach to Cyber Security in automotive product development 153M. Medyk, M. Niklasson, I …”

B. James Demonstration of a Cloud-based Gearbox Digital Twin – Using telematics data for reliability predictions S. 165-182

„… Demonstration of a Cloud-based Gearbox Digital Twin Using telematics data for reliability …” „… at least. For sure, the ‘design twin’ exists – a simulation model of the gearbox that informs about …” „… practiced by engineers since the development of tools under the guise of Concurrent Engineering in the late …”

C. Reumüller, M. Sedlmair, M. Hein, A. Damm Transformation from conventional to electric powertrains Challenges in testing mechatronic shifting systems S. 359-376

„… powertrains gain more and more attention in development and production. The requirements for an electric …” „… gain more and more attention in development and production. The requirements for an electric …” „… form-fit clutches are preferable in comparison to friction-based clutches. One type of form-fit clutches …”

T. Schneider, K. Völkel, K. Stahl Failure Characteristics of Wet-Clutches in Limited Slip Differentials S. 307-324

„… , Cui et al. [24] showed that based on the transient thermal deformation model of the friction clutch …” „… ) Machine Learning Based Surrogate Models for the Thermal Behavior of Multi-Plate Clutches. ASI 5:97 …” „… investigating the spontaneous damage behavior of wet-running clutches in transient operation. Based on this …”

H. Sandquist, E. Barrientos, S. Klacar Systemized Modular Approach for Electric Drive Unit Family Development S. 89-106

„… maximized hardware and software commonality. Based on a top-down function-based development approach it is …” „… short, the factory is a GIT / Jenkins based seamless toolchain supporting the developers to build models …” „… Family DevelopmentDr. Håkan Sandquist, Dr. Eva Barrientos, Simon Klacar, InfiMotion Technology Europe AB …”

N. Missal, S. Schwertel Innovative cold metal forming processes for a sustainable future – Moving forward with helical gear drive components in a resourceand energy-efficient way S. 295-306

„… , social, and political VDI-Berichte Nr. 2420, 2023 295developments worldwide. Considering the ambitious CO …” „… more than 100 years of experience in the field of niche technologies and their development, Felss has …” „… individual, optimal, and sustainable solution applied to product development, the machines, and, therefore …”

D. Schweigert, B. Morhard, F. Oberneder, L. Pointner-Gabriel, M. Otto, K. Stahl Speed4E: Simulative and Experimental Results on the Vibration Behavior of a High-Speed Planetary Gearbox S. 441-458

„… e-axis with KissSoft software using an finite element (FE)-based gearbox model, whose large number of …” „… of Speed4E include the development of an innovative powertrain for BEVs with rotational speeds of the …” „… management based on a water-containing gear fluid. The water-containing gear fluid is used for cooling the …”

A. Kappes, S. Frei, P. Noone, Stephan Rinderknecht Development and Design of a Range Extended four-speed Two-Drive-Powertrain S. 253-280

„… Development and Design of a Range Extended four-speed Two-Drive-Powertrain Aaron Kappes, M.Sc …” „… realization, the underlying design philosophy, and the development methods used in this project. Motivation …” „… a succeeding model. It can be assumed that the limited range, espe-cially in cold conditions was one …”

A. Paone, J. Larbig, A. Rohm, T. Höche ZF TherMaS: Holistic Thermal Management for BEV S. 45-60

„… ZF-TherMaS and compare it with different concepts a fully modular and scalable physics-based simulation model …” „… : Illustration of the physics-based simuation model Relevant use cases There are mainly two relevant scenarios …” „… The basic idea of ZF is the development of a holistic thermal management system which incorporates …”

C. Gürlich, S. Demmerer, M. Winkel, K. Führer Transmission – the most underestimated part of the electric drive – Next generation transmission S. 183-196

„… axiallly parallel designs As electric vehicles (EVs) continue to gain popularity, the development of …” „… , 2023186As the popularity of electric vehicles continues to grow, the development of efficient and …” „… transmission can meet different levels of performance requirements, catering to a range of automotive models …”

P. Geradts, M. Kasten, A. Landvogt Psychoacoustic optimization of the NVH behavior of an eDrive power train – Application of a Targeted Micro Geometry Scatter on Helical Gears to break-up the regularity of the transmission error excita... S. 459-470

„… potential for the NVH optimization of helical gears of these micro geometry developments has been …” „… The simulations were conducted in the FE-based tooth contact analysis software ZaKo3D, which was …” „… model takes psychoacoustic loudness into ac-count. This parameter identifies prominent tonal and …”

J. Ahn, S. Yang Disconnect Actuator System (DAS) for AWD EV’s Driveline – Increasing electric efficiency, Seamless shifting system S. 115-130

„… installed may be summarized into four places, as can be seen in Fig 3. In DAS development, complexity …” „… development priority of the DAS. VDI-Berichte Nr. 2420, 2023118As can be seen in Figure 4, the drag loss that …” „… this chapter, the performance of the DAS was confirmed based on the results of the driveline test and …”

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ELIV 2021

VDI Wissensforum GmbH (ed.)

Series: VDI-Berichte

Volume 2384 2021

Results in this title

C. Heer, J. C. Gobel, D. Mollahassani, S. Forte Future Collaboration Ecosystem for Automotive Microelectronic Innovation Processes S. 295-308

„… models and cross domain services based on E/E and software innovations vehicles are evolving to smart …” „… mostly based on innovations, that have been state of the art in the beginning of the development process …” „… take stock of the development processes, cooperation-models and the value-chain which are currently …”

O. Kath Model-Based Systems Engineering accelerated S. 205-214

„… Model-Based Systems Engineering accelerated Dr. Olaf Kath, Senior Director R&D, Ansys Germany …” „… GmbH Abstract Model-based systems engineering (MBSE) is a methodology that focuses on creating …” „… collaboration. This requires immediate feedback based on decentralized scalable models for “what-if …”

K. Brand Shifting Left the development of Electric Vehicle Products, from System to Software S. 563-578

„… . VDI-Berichte Nr. 2384, 2021566 Meeting the Challenges with Virtual Prototyping. Model based development flows …” „… in the traditional ‘V’-cycle. This includes simulation-based embedded application development and …” „… Model-in-Loop o Detailed Electrical Models Open, standards-based connectivity with industry tools. Fast …”

T. Fricke, F. Schuck, J. Vogelpoh, J. Ax, R. Stolpe, H. Amelunxen Collaborative Development of a Test Environment for Automated Driving S. 5-16

„… sensor models are integrated on the Rendering-PC (GPU based) and SI-Unit (FPGA based), simulating parts …” „… AUTOSAR and ASAM OSI) and facilitated sensor/logic model development by the tier 1 supplier with the …” „… Collaborative Development of a Test Environment for Automated Driving Dr. Tim Fricke, Dr. Falko …”

T. Fuchs, O. Manicke, M. Zinser, B. Baker Automotive digital twin: An approach for isolating and virtual validating of software updates in end-to-end architectures based on customer vehicles S. 223-236

„… described. Secondly, this paper introduces a graph-based approach to model end-to-end architectures. The …” „… , functional correctness, and dependencies. 3 Graph-based model of a vehicle architecture 3.1 …” „… reduction of ? to ? of the aerodynamic function. Note, that the virtual models, on which ? is based …”

U. Bodenhausen Make AI Testing Meaningful – From Understanding to Mastering of AI Testing S. 151-162

„… context of AI-based development, the development team is frequently confronted with the situation, that …” „… development assures that the AI based module is tested frequently, and that all changes are tested …” „… . Fig. 2: Improvement steps for AI-based development. Selective Extension of the Data Base In the …”

J. Becker, D. Pangercic A Safety-Certified Vehicle OS to Enable Software-Defined Vehicles S. 435-446

„… , model-based development, and more have to be considered. To integrate these aspects into one coherent …” „… management in the user applications, time synchronization, support for hardware acceleration, model-based …” „… productivity. The ADE Development Environment [1] is a modular Docker-based tool to ensure that all …”

B. Hellenthal, C. Grimm, J. Koch, A. Breckel, M. Tichy An Eco-System for the Development of Automotive Innovation Roadmaps S. 285-294

„… An Eco-System for the Development of Automotive Innovation Roadmaps B. Hellenthal, CARIAD SE …” „… : contributors collect structure, model requirements and possible contributions for targeted innovations. These …” „… : contributors along the value chain interactively explore the models and the innovation space in the common …”

F. von Bulow, F. Heinrich, T. Meisen A new perspective for manufacturers: Cloud-based utilization of operational fleet data S. 117-130

„… development process of future fleet generations. Furthermore, data-driven models have increasing importance …” „… A new perspective for manufacturers: Cloud-based utilization of operational fleet data …” „… to integrate operational data of customers into the development process making the products more …”

L. Gonzales-Fuentes, M. Harihar, M. Cassol Trajectory tracking using Neural Network for Autonomous Driving Systems S. 75-82

„… development, particularly in ADAS, led to several discussions as full NN software-based solution are not yet …” „… , „Path Tracking Control Based on Model Predictive Control With Adaptive Preview Characteristics and …” „… , Nr. 8, pp. 31-36, 2019. [17] C. Dai, C. Zong und G. Chen, „Path Tracking Control Based on Model …”

M. Schleicher Paving the way for the „Software Defined Vehicle“ S. 273-284

„… business models, software-hardware separation, shorter development cycles, data-driven development as well …” „… dimensions of software: architecture, development methods, culture, and business models. New central …” „… as virtual development. Key building blocks for the Software Defined Vehicle are a) Scalable …”

S. Koller, R. Uerlich, G. Witham, L. Eckstein Concept ELV² – Development of an Electric Drive Axle for Heavy Commercial Vehicles S. 653-XVI

„… description of model • Automated transmission topology synthesis • Rough gear design based on standards …” „… Concept E LV ² - Development of an E lectric Drive Ax le for Heavy Commercial V ehicles …” „… ex t Steps • Finalize buildup • Efficiency measurement • Validation of presented models Transmission …”

A. P. Das, K. Thomas, A. Mohan, A. S. Akhil, K. P. Ganesh A Battery Digital Twin framework for Predictive Maintenance and State of Health Estimation of Electric Vehicles S. 579-592

„… . 2384, 2021 585 The SOH prediction model is based on Long short-term memory (LSTM) [14]. The input …” „… : Performance results of LSTM based capacitance prediction model. The graph in left side shows the performance …” „… , Yuliarto B. Development of Battery Monitoring System in Smart Microgrid Based on Internet of Things (IoT …”

S. Alexander, F. Borrelli, M. Pfeifle Real-time Contextual Intelligence Services for Connected Electrified Vehicles S. 509-522

„… in Model-based AI applied to mobility. In this paper we discuss how WideSense, NNG, and UC Berkeley …” „… . Model-based AI and Context-aware E-Mobility The technology innovation is a real-time CMI platform for …” „… models is denoted as Model-Based AI. Behavior models are compact mathematical representations of …”

M. Ghivari, D. Chakraborty State of Health and State of Charge Estimation method – A Machine Learning based hybrid approach S. 605-612

„… physics-based model for correcting the estimated states have proven to be considered accurate. Alternatively …” „… ]. Electrical equivalent models based on the resistancecapacitance circuit are developed using a system …” „… model predicted states based on the measured terminal voltage. It is then used to replace the existing …”

G. Reichart, R. Asmus, B. Mattner AUTOSAR Vehicle Operating System (AVOS) – The Safe and Secure Framework for Automotive System Architectures S. 245-256

„… AUTOSAR partner companies, have announced their vehicle software development strategies to address the …” „… development, there are differences that have a significant influence on the complexity of the requirements …” „… the question is how this will fit together. Strategies for Automotive Software Development In …”

K. Renatus, A. Unger, B. Baker, O. Manicke Machine learning approach towards remote diagnostics and repair of electric vehicle charging processes S. 163-174

„… be divided into model-based and model-free algorithms, regarding the presence of an environmental …” „… ). Kritzinger et al. [18] see the DT as evolution from digital model via digital shadow based on the level of …” „… model-free algorithms based on artificial neural networks show, that the principle idea of using RL is …”

S. Apartsin, H. Stein, G. Reiter, K. Williams AI-based Signal Integrity Monitoring for Integrated Vehicle Health Management S. 143-150

„… AI-based Signal Integrity Monitoring for Integrated Vehicle Health Management Dr. Sasha …” „… will describe how embedded AI-based Signal Integrity Monitoring can be used to detect complex …” „… technology can simplify the data collection and labeling process that is needed to train the AI-based VHM …”

S. Kuhn Combined application of agile practices and functional safety in automotive software development S. 197-204

„… each sprint is based on adequately mature input work products needed for the development of …” „… into the backlog and the implemented software, a Scrum-based development management supports …” „… Combined application of agile practices and functional safety in automotive software development …”

S. Kraus Automotive Software Development – Is it Different? S. 187-196

„… , agile software development is based on a fast and iterative process. The universal developer was …” „… Automotive Software Development – Is it Different? Dr. Stefan Krauß, Vector Informatik GmbH …” „… interaction – in other words, software. Software Development as a Challenge The big challenge we face in …”

I. Trefz Virtual software platform for the car – On the road to the next paradigm shift with VIRTIO standards S. 237-244

„… acceptance in the automotive industry. It makes the development process of software systems more efficient …” „… , reduces development and BOM costs, and shortens time-to-market. Especially in the cockpit, manufacturers …” „… and their direct suppliers have now been using hypervisor-based systems for several years. This first …”

K. Saad, A. Sligar, R. Kipp, J. Decker, D. Rey, S. M. Canta Ansys Real Time Physics Based Radar Simulation – An Enabler for Machine Learning in the Context of Autonomous Driving S. 83-94

„… Ansys Real Time Physics Based Radar Simulation An Enabler for Machine Learning in the Context of …” „… provided by various sensor modules/models and driving functions. In the Artificial Intelligence (AI …” „… electromagnetic applications, Ansys physics-based Real Time Radar (RTR) introduces a new paradigm for sensor …”

M. Gresser, M. Mende, M. D. Rabe, B. Baker, A. Unger Graph-based Vehicle Diagnostics using Machine Learning S. 131-142

„… ). The latter is a model-based fault diagnosis method and uses prior knowledge to diagnose faults …” „… Graph-based Vehicle Diagnostics using Machine Learning Potential of Graph Neural Networks for …” „… diagnostics are trying to keep pace with these developments. As knowledge about cross-system fault …”

C. Cremers, P. Hubertus, R. Laszlo, M. Pfeifle, O. Muratov Augmented Reality Guidance based on 6D Positioning and HD Lanes S. 367-380

„… scene based on HD positioning and environmental model information. VDI-Berichte Nr. 2384, 2021378 6 …” „… Augmented Reality Guidance based on 6D Positioning and HD Lanes Providing High Quality Guidance …” „… support connected AD solutions. The layers are logically structured into Road Model, HD Lane Model, and …”

C. Schwager Transformation of the Software Integration Process S. 215-222

„… start developing based on the current SW revision [N] with their next development cycle. The developers …” „… well as agile development models. New features, SW components and services are developed mostly …” „… format together with an integration manual. When the software is manually integrated based on given …”

A. Hohm, B. Hartmann, S. Khodaverdian, D. Bosch, B. Lattke, P. Keck The Evolution of Automation in Parking – Assisted, Automated, Autonomous S. 61-74

„… model represents the way how the system perceives the environment. Based on this model, a mission or …” „… parking garage are fused in an environmental model, generated by the intelligent infrastructure. Based on …” „… with entry systems based on ultrasonic sensors up to performance systems based on a fusion of …”

D. Geyer, C. Miedl Safety Architectures for Automotive Cross Domain Servers – Challenges and Potentials S. 447-458

„… extension of the QM- VDI-Berichte Nr. 2384, 2021 449 based development process with a safety lifecycle. The …” „… evolved distributed topologies. Traditionally, most function development has been done at the component …” „… dedicated development steps at the E/E architecture levels (vehicle, domain, component) became more and …”

D. Bartlett, S. Sesia, T. Yuan Liu Hybrid collaborative positioning/navigation scheme for performance enhancements and local perception improvement for automated driving S. 47-60

„… coupled with modern development processes that enable an agile software development and deployment …” „… sequential, step-by-step waterfall model with Gantt Diagrams. This approach was very successful for many …” „… automotive industry to accelerate its maturation and guide the development of secure, safe, and agile …”

S. Selitrennikoff, M. Ortegon-Cabrera Architecting for Secure, Safe and Agile Software Defined Vehicles – Learnings from the Personal Computer industry S. 395-408

„… coupled with modern development processes that enable an agile software development and deployment …” „… model with Gantt Diagrams. VDI-Berichte Nr. 2384, 2021 395 This approach was very successful for many …” „… automotive industry to accelerate its maturation and guide the development of secure, safe, and agile …”

Titelei/Inhaltsverzeichnis S. I-XIV

„… 197 S. Kuhn, Elektrobit Automotive GmbH, Erlangen Model-Based Systems Engineering accelerated …” „… 1 f Automated Driving Collaborative Development of a Test Environment for Automated Driving …” „… Based Radar Simulation – An Enabler for Machine Learning in the Context of Autonomous Driving …”

O. Meyer, B. Bohlen Applying Standards for future Vehicle Diagnostic and Vehicle Lifecycle Management S. 409-422

„… years in the making we shed light on its development status and the released standard which is expected …” „… . Building the diagnostic solution of a connected vehicle based on SOVD gives a couple of benefits: Cost …” „… classic UDS based ECUs. The last aspect is especially important, as todays and upcoming connected …”

F. A. Schiegg, I. Llatser, H. Tchouankem, T. Frye, F. Wildschutte, F. Hofmann Removing Blind Spots – Infrastructure-assisted Collective Perception S. 29-44

„… Environment Models Extended through V2X Communication and Role-Based Behavior Predictions,” in IEEE 16th …” „… year in the midterm [4]. This vertiginous development of the traffic density confronts the politics …” „… collective perception: 1. Use case of V2X-based collision avoidance with pedestrians: A roadside …”

S. Wonneberger, S. Balci Reliable Validation of Highly Automated Driving Functions by Increasing the Virtualization Level of High Performance Computing Platforms and Smart Sensors S. 17-28

„… amount of virtualization is desired to reduce the amount of emulation and model-based abstraction of the …” „… performance computing platforms. Introduction of IP-based networks renders the vehicle bus networks more and …” „… infrastructure and reduction of real hardware, HiL-based testing to only those testcases targeting hardware level …”

D. Mehlig, M. Muller, J. Treier, A. Loges Long distance e-mobility in the trade-off between battery capacity & charging power – Battery immersion cooling as enabler technology? S. 545-562

„… charging time. Based on a customer analysis, this paper analyses different vehicle configurations for a …” „… , electrification, and shared mobility. Based on the Paris Climate Agreement of 2015, 196 participating nations are …” „… main enabler to achieve this goal which resulted in enormous development efforts and increasing …”

M. Minzlaff, M. Rucker, M. Schneider Implementing adequate security for UN R 155 with AUTOSAR – Retrofitting existing architectures S. 641-650

„… based on a certified cybersecurity management system (CSMS). During development of the vehicle type …” „… basis of a systematic, risk-based approach. These risk assessments must include direct suppliers and …” „… , existing architectures require a risk-based consideration and implementation of appropriate cybersecurity …”

M. Wachs, J. Jager, A. Berthold The Crossroads of Automotive Security and GDPR S. 623-640

„… assessment of compliance with the GDPR. Ensuring compliance with data protection, for example based on a …” „… Data Protection Model” (German: “Standarddatenschutzmodell” (SDM)) developed by the “German Konferenz …” „… between the principles of the GDPR and a technical implementation based on technical-organizational …”

A. Matarage User Experience – The key to successfully combining electric mobility and connectivity S. 355-366

„… integrated into the development process for electric and connected vehicles, to create a great and exciting …” „… personal devices – a tricky task if you consider the time difference of development cycles for phones and …” „… the vehicle model, the plug type or the charging card(s) they have, electric vehicle drivers can only …”

B. Kleinsteinberg, A. Hohenhovel Towards lead-acid free 12 V power supply for electrified vehicles and highly automated driving functions S. 593-604

„… model itself is a model based on electrochemical impedance spectroscopy (EIS) and was performed with …” „… is one of the most important issues regarding safety and reliability. Current development and …” „… many more. The drivetrain development of the last decade shows the result of many different …”

H. Zeltwanger CAN XL: The third CAN protocol generation S. 309-316

„… data link layer. There is also a need to integrate sub-networks into Ethernet-based backbone networks …” „… . VDI-Berichte Nr. 2384, 2021 313 Fig. 7: Extended OSI model showing the SAPs (service access points) for …” „… . CAN XL related documents The CiA special interest group (SIG) CAN XL coordinates the development of …”

M. Bottigheimer, T. Lammle, C. Lammle, V. Schall, A. Wiebelt Wireless Charging for Electric Vehicles with its Boundary Conditions – A Contribution for Market Breakthrough S. 459-474

„… into product development. In this paper, the boundary conditions from international standardization …” „… interoperability (chapter 4) are considered for product development. W ireless Charging for E lectric V ehicles …” „… . 2384, 2021460 The SAE J2954 [6] is North America based and as well as IEC 61980 [7,8,9] and ISO 19363 …”

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Nutzfahrzeuge 2017 – Commercial Vehicles 2017

VDI Wissensforum GmbH (ed.)

Series: VDI-Berichte

Volume 2298 2017

Results in this title

D. Bergmann, S. Lauer, S. Ghetti, K. Eichler, S. Petri Holistic Simulation Tool for the Commercial Vehicle Powertrain Development S. 209-222

„… fully calibrated and validated models, or physically based models can be chosen instead. This principle …” „… mathematical models. The physical models include in-house developed physically based mean-value engine models …” „… model, which was used for the analysis presented within this paper, is modelled in MATLAB based on the …”

M. Eckert, M. Thiem, C. Beidl Development of an Electric Powertrain System for Truck Trailers S. 155-166

„… Development of an Electric Powertrain System for Truck Trailers Dipl.-Ing. (FH) Martin Eckert …” „… development of vehicle manufacturing. In the passenger car sector, hybridization of the vehicle powertrain …” „… . The concept is based on an electric propulsion unit, consisting of electric motors, power electronic …”

A. Lapp, R. Lock, M. Muenzenmay, M. Tanimou, T. Thiel, C. Zimmermann Automotive Feature Store – Cloud-based software development and functions distribution for commercial vehicles S. 263-276

„… model-based development. For the development of a feature, the interfaces available in a vehicle have to be …” „… Automotive Feature Store – Cloud-based software development and functions distribution for …” „… based development environment and distribution which is supporting the following objectives: Customer …”

C. Brinkkötter, R. Baumgart, S. Moldenhauer, J. Aurich, O. Predelli, A. Meyer Energy Efficient Standstill Air Conditioning for Trucks S. 125-142

„… system a detailed physical based simulation model for the whole adsorption system was build up. With …” „… with a cabin model. Furthermore a detailed physical based simulation model for the zeolite/water …” „… different sub models for the components which are based on energy and mass balances. For the zeolite …”

F. Sauter, H. Mozer, B. Fessler, J. Glückler Development of an 8-speed Automatic Transmission for Medium-duty Trucks and Buses – Market analysis, selection, detailed definition and comparison of concepts and rollout of a segment-optimized tra... S. 197-208

„… full powershift transmissions. Based on developments in the passenger car sector, torque converter …” „… Development of an 8-speed Automatic Transmission for Medium-duty Trucks and Buses Market …” „… optimum transmission for the new applications. Based on this transmission, known as ZF 8HP, ZF …”

D. Nulens The Future of Telematics – Intelligent Connectivity – A journey to exceptional fleet performance S. 277-290

„… evolved into intelligent fleet management solutions. Innovative developments that deliver comprehensive …” „… , telematics and IT services to stay profitable, to secure new service-oriented business models and to reap the …” „… equipment, over-the-air engine software updates and revisions, detailed video footage-based accident …”

I. Wiesbaum, A. Tillawi Human Machine Interface of the future: Innovative solutions for commercial vehicle’s instrumentation S. 25-40

„… out of four different cooperation models with the supplier based on his software capabilities and …” „… distraction, with the possibility to integrate mobile devices. The development of an understandable, easy to …” „… engine 3D models can be rendered or graphic objects in 2D or a more 2.5D spatial shape can be shown on …”

M. Dietrich, M. Kohler, F.-D. Speck Electrification in Commercial Vehicles – Megatrends and Solutions – Electric Drives for Light and Medium Commercial Vehicles and TraXon Hybrid for Heavy Duty S. 13-24

„… segment as well as the current status of developments. Drivers of Electrification The electrification …” „… targets that will drive technological development in the industry for years to come. Such regulations are …” „… depots or in factory workshops and warehouses. ZF’s electrification strategy is based on these …”

S. Schönherr, S. Kopp, M. Hellmold The NEOPLAN Tourliner – leading the way in CO2 reduction through aerodynamically optimised design – Optimised consumption with consideration to various vehicle requirements S. 115-124

„… well as areas in the underbody. The results were then examined on a scale model in a wind tunnel and …” „… to the predecessor model. The cW value of the new NEOPLAN Tourliner is just 0.36, which is …” „… comparable to that of a modern middle-class van. A great deal of effort has gone into the development of …”

T. Huber, T. Grossner Future CO2 legislation and innovations to reduce TCO – using Continental Innovation Truck as an example – Evaluation of Photovoltaic System and Coasting Technology S. 79-102

„… limits will become an additional driver for the future development of CVs. New technology approaches …” „… %. The Phase 2 regulations continues to drive the development and deployment of fuel efficiency …” „… strict regulations have already in the past and will continue to drive new technology developments, E/E …”

G. Chen, C. Keller-Ebert, Z. Liu Requirements of Chinese domestic market for introduction of disc brakes for medium and heavy tractor truck axles – Sino German collaboration to enhance the product introduction process into Chinese ... S. 179-196

„… a German way of development using the German MSCDPS® product creation process. With the help of …” „… increased service life is under development and first test vehicles are tested under service conditions …” „… Development trend of diesel engine power for commercial vehicle in China 3.1 Brake equipment for Chinese …”

doi.org/10.51202/9783181022986

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Land.Technik AgEng 2017

VDI Wissensforum GmbH (ed.)

Series: VDI-Berichte

Volume 2300 2017

Results in this title

J. Redenius, M. Dingwerth, A. Ruckelshausen, J. Hertzberg, T. Krause, B. Kettelhoit A multilevel simulation framework for highly automated harvest processes enabled by environmental sensor systems S. 157-164

„… of machines are based on the robotics simulator Gazebo. Models for powertrain, machine process …” „… tests cannot be reproduced. Environmental models can support the development process of machine control …” „… functions that are based on environmental sensing [1]. The development process of advanced driver assistance …”

W. Stark, C. Pieke Efficiency Optimization by Using “Vehicle in the Loop” Test Methodology S. 399-406

„… , and extendable. Model-based testing is futureproof and will advance developments in the area of …” „… applied and implemented a “Vehicle in the Loop” methodology, also called “model-based”, to run those …” „… possible anymore. Therefore the maneuver-based methodology uses a detailed and validated vehicle model …”

A. Bürger, S. Böttinger Driving comfort analysis of an agricultural tractor with the Hohenheim Tyre Model on complex tracks S. 263-272

„… of the development process, virtual methods based on the objective evaluation of vibration values …” „… agricultural tractor with a multi-body simulation model. The evaluation is exemplarily based on international …” „… model used for the simulation process, which needs to reproduce the force excitations based on a high …”

K. Ritters, P. Winkelhahn, L. Frerichs, B. Kriebel Determining saving potentials in a tractor drivetrain using a simulation model and measured operating data S. 297-302

„… . Since those measures may influence the tractor speed, it is necessary to transfer the time-based model …” „… transfer both model and inputs from time-based to path-based. As an example, simulation results with …” „… diagram of the drag force control unit The validation of the simulation model is based on measurements …”

A. Meiners, S. Häberle, S. Böttinger Advancement of the Hohenheim Tractor Model – Adaption on current demands S. 245-254

„… harvester, wheel loader As an approach for these simulation models, the Hohenheim Tractor Model based on …” „… the machine’s operational profile is output. The modular development of the models in Matlab Simulink …” „… dimensions for standard tractors beyond the scope of the Hohenheim Tractor Model, based on [9] Performance …”

Titelei/Inhaltsverzeichnis S. I-XVII

„… developments, and technical concepts and methods as a foretaste of the firework of impressions at the …” „… Technical Concept of a Manufacturer-Independent 73 J. Möller Web-Based Data Exchange Platform for the …” „… CVTs in Tracked Tractors around 400 hp 135 E. Schnur, M. M. Brenninger C. Ehlert, Development of an …”

Á. Kovács, I. J. Jóri, G. Kerényi A new discrete element model (DEM) for maize S. 211-218

„… development of a detailed DEM model for maize to analyze the complex phenomena in a corn head, particularly …” „… . To model the shape of the ears an image based analysis was conducted on 20 samples. In this process …” „… were used to create each parts of the model. Based on the importance and role of maize parts during …”

B. Broholm, A. Morrison Combine Harvester Concave Adjustment System – Independent adjustment of the concave inlet and outlet clearance S. 111-116

„… Harvest, Randers Abstract This paper explains the development of a dual sided Concave Adjustment …” „… and conclusion. 2. CAS – Development & Design For clarification purpose, the different types of …” „… adjustment During the initial phases of the development project, the space constraints for the CAS did not …”

W. Maaß, I. Shcherbatyi, S. Marquardt, A. Kritzner, B. Moser Real-time Smart Farming Services – Yield optimization of potato harvesting S. 67-72

„… Forecasting Model Based on historical potato price data, another deep learning model was trained. Since the …” „… framework is derived from the more general acatech reference model for the Smart Services Welt initiative …” „… . Smart service environments are based on generic and domain-specific softwarebased services. This gives …”

D. Hast, B. Rosenbaum Predict the unpredictable – Benefits and limits of machine data analytics and component health prediction S. 529-536

„… limitations of model-based analytics with the example of the machine traction force. VDI-Berichte Nr. 2300 …” „… compared to a model based method, based on pressure measurements [1]. Fig. 7 shows, that within a …” „… hose expansion or magnetic hysteresis of control valves. Although, model-based predictive statements …”

C. Korn, T. Herlitzius Coupled CFD-DEM simulation of separation process in combine harvester cleaning devices S. 199-210

„… model is designed based on the geometry of a given combine cleaning device, see Fig. 2. The cleaning …” „… of a valid simulation model. The study presented in this paper investigates the separation process …” „… , functional development or optimization is predominantly performed empirically on `trial and error` base …”

B. Köber-Fleck, P. Ahlbrand, S. Böttinger, H. Korte Telematics and Big Data Analytics – An Effective Way to Quantify Fuel Saving Potentials – A Proof of Concept by the Joint Research Project EKoTech S. 227-236

„… , humanity face two important topics that concern future developments: Climate change and Big Data. On the …” „… analytics based on telematics machine data is chosen as a tool to fulfil the ambitious requirements of the …” „… potentials have to be identified and quantified based on selected innovations until 2030. One possibility …”

J. Karner, C. Danner, A. Kerschbaumer, H. Prankl Definition of a test method to evaluate vibrations acting on a tractor driver S. 255-262

„… for tractor development (e.g. suspension setup) under different driving conditions. Competent …” „… based on the measurements of individual events. 1 Introduction The DLG PowerMix is a widely …” „… corresponding ballast loads are based on statistical analysis of tractor data. For measurements and data …”

K. Wild, T. Schmiedel, D. Geißler, J. Rottmeier A hand-held measuring device for identifying the sharpness of knives in agricultural machinery S. 497-504

„… measurement method is based on detecting the force which is necessary to cut through a test medium. As test …” „… Bluetooth to a smartphone. On the smartphone an app is running. It utilizes the embedded calibration model …” „… knives in the forage chopper. They are based on inductive, optical, vibrational / acoustical or force …”

D. Hermann, F. Schøler, M. L. Bilde, N. A. Andersen, O. Ravn Computer based Control of the Separation Process in a Combine Harvester S. 599-604

„… . Biosystems Engineering, volume 98, 2007, 10pp. 166-175 [3] Eggerl, A.: Model-based development of control …” „… model based observer facilitating faster adjustment for grain losses in varying conditions. 1 …” „… separation loss , normalised with the yield sensor reading . A model based observer is designed to estimate …”

J. Mengele Field test validation as part of the development of a narrow track tractor S. 417-422

„… Field test validation as part of the development of a narrow track tractor Dipl.-Ing. Agr …” „… models provide a daily benefit for the customer and meet the expectations of the market for permanent …” „… improvements and accompanied the development process up to the series solution. The major targets to reach a …”

A. Johannes, M. Seitz Automatic plant disease diagnosis using mobile capture devices S. 39-60

„… processing based plant disease identification, to diagnose diseases in their early development stages to be …” „… in its later stage for detection. The use of automated identification systems based in images can …” „… trainable system to identify plant diseases by image processing based the previously established techniques …”

H. Vöcking, C. Heitmann, A. Wilken Automatic Adjustments of Combine Harvesters S. 99-104

„… additional camera-based sensor enables the adaption of internal process models to fit the current field …” „… based speed control up to the automatic adjustment of the separation and cleaning aggregates with CEMOS1 …” „… elektronisches Maschinen-Optimierungs-System VDI-Berichte Nr. 2300, 2017 99 ing the development of the automatic …”

C. Körtgen, G. Morandi, G. Jacobs, A. Kramer Efficient development by automatic calibration of tractor transmission control units S. 291-296

„… chooses systematically new sets of parameters based on the driving behavior-rating. The development steps …” „… Efficient development by automatic calibration of tractor transmission control units …” „… components. This calibration process must be carried out for each tractor model and repeated for every …”

F. Peters, H. Korte, R. Bölling Modelling method for analyzing grain harvesting concepts S. 219-226

„… affect the crop flow management. On this account, a design method is developed to model the harvesting …” „… procedure. This method is based on a modular structure containing different system levels, which provides …” „… machines. 3. Evaluation method Based on the previous methodological approach a method for evaluating …”

J. Schwehn, S. Häberle, S. Böttinger Development of energy requirements of tractors and implements S. 237-244

„… Development of energy requirements of tractors and implements M.Sc. Julian Schwehn, Dipl.-Ing …” „… within this development in both fields are not expected in the near future. To provide food for the …” „… to find potentialities of further savings, using conventional farms and a simulation model. The aim …”

B. E. Craker, R. A. Ferreyra, C. Graumans, U. Kaempf, M. Nachtmann, S. T. Rhea, F. Schuster, J. A. Wilson Reference Data and Collaborative Identifier Sharing in Agricultural Field Operations S. 165-174

„… identification model provides a solution to the aforementioned problems (need for identifiers; distributed …” „… motivated the development of a flexible framework, the Agricultural Data Application Programming Toolkit …” „… / object model and a system of open-source and proprietary format conversion plugins. VDI-Berichte Nr …”

T. Herlitzius, R. Hübner, A. Günther, C. Korn, S. Kirstein, S. Müller, J. Miunske Sensor study to identify process characteristics of crop and air flow in a combine harvester S. 583-590

„… measure process characteristics rather than process outputs in order to combine model based control …” „… ease of operation are among the most important objectives of current research and development …” „… combine harvesters, demands on the machine operator increase accordingly. The further development of today …”

J. Schroeter, W. Angermair, S. Pauli Real-time View and Documentation of Manufacturer Independent Machine Data S. 149-156

„… part of the development of agricultural production and the rising pressure of continuous documentation …” „… based on earth observation) and decision support with high machine compatibility [3]. Approach In …” „… recent years, there has been an immense development of information systems specialized in the specific …”

D. Engelmann, M. R. Unger, M. Geimer Testing and Benchmarking a Powertrain with Independent Wheel Control for Heavy Machinery S. 303-314

„… to the MOBiL method According to the V-model defined in VDI 2206, which is also used in the LT3 …” „… development process, it is necessary to have a method to appropriately validate the properties once defined …” „… validation concept, for each step at the integration stage of the V model, validated models are used for …”

F. Hantschack, R. Rahmfeld, J. Bagusch, A. Meyer, E. Dohm Development of a high performance continuously variable drive for mobile agricultural and construction machinery S. 315-322

„… Development of a high performance continuously variable drive for mobile agricultural and …” „… Abstract The development of mobile agricultural and construction machinery is more and more driven by the …” „… cc bent axis motor kit, based on the high efficient 45° synch joint technology. The large conversion …”

T. Oksanen Extending ISO 11783 for four wheel steering and implement steering S. 461-468

„… concepts are backwards compatible with the current standard that is desirable for product development and …” „… ]. Practical scenario Automatic guidance based on GNSS sensors can be installed on tractors either by the …” „… the number of combinations of different implement models and tractor models is so large that no one …”

P. Hannukainen, R. Åman Biomethane as tractor fuel – Opportunities for customer, manufacturer or climate S. 355-366

„… electrics of farm facilities are direct energy consumption of food production that is at least partly based …” „… electrics of farm facilities, production of agrochemicals, is at least partly based on fossil energy. Due …” „… . However, the machines’ fuel efficiency is important marketing factor that drives the development …”

K. Szalay, L. Kovács, G. Bércesi, I. Oldal, E. Piron, J. Charlat, T. Joly, C. Poncet, F. Tran Agricultural Tire Energy Efficiency test method and dedicated equipment to measure the fuel consumption and traction of agricultural tires under real field conditions S. 407-416

„… development are well-known terms which have many, sometimes rather different definitions. The very basic …” „… tractive efficiency as defined in ASABE, D497 (2009). The tractive efficiency can be evaluated, based …” „… equipment had been created as an acronym based on the possible application fields of the unique single …”

H. Dietel High Voltage OnBoard Networks – The AEF Power Interface is ready to become an ISO standard S. 93-98

„… implements should be compatible with every tractor model, and that the output of the tractor should be the …” „… decision that high-voltage on-board networks should be based on ISOBUS was a fundamental one, i.e. ISOBUS …” „… developing an electrical power interface between tractor and implements. After the initial developments, the …”

M. L. Bilde, T. T. Revsbeck Optimized material flow and cleaning capacity with new return pan system in a combine harvester S. 105-110

„… addresses the development process and final design of a new return pan system for combine harvesters. The …” „… objective of the research and development program presented has been to increase the cleaning shoe capacity …” „… terrain. This research has led to the development of a new return pan system consisting of two individual …”

M. Rothmund, S. Villwock, P. Pollinger Redundant Communication in Daisy Chains for Improved Diagnostics and System Reliability in Seeders and Planters S. 453-460

„… connected in CAN-based daisy chains in application bars of seeders, planters, sprayers. By single wire or …” „… connection fault of CAN bus, it is no longer possible to effectively run the daisy chain based system. This …” „… availability and additionally a broader coverage of faults, but it requires a software-based redundancy …”

doi.org/10.51202/9783181023006

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Electrics / Electronics for Mobile Machines

VDI Wissensforum GmbH (ed.)

Series: VDI-Berichte

Volume 2442 2024

Results in this title

N. Keuth, G. Schagerl, C. Mayr AI Based Battery Health Monitoring from Concept to In-Use for Better BEV Performance Accelerate engineering decision with data driven insights S. 53-66

„… threshold-based monitoring functions can track development progress to some extent, but they fall short of …” „… possibility to build meta models based on characteristic values out of test fleet data, which allow to decide …” „… the main influencing factors for aging and performance of the battery. Based on these models BMS …”

S. Tandel GenAI in the Off-Highway Industry: An Analysis S. 27-34

„… also meeting ASPICE standards. In model-based development, AI facilitates the automatic creation of …” „… , GenAI-based solutions today produce innovative designs, models, and simulations. Its potential in the …” „… cycle. The current V model for Electronic Control Unit (ECU) software development could be entirely …”

S. Kümmel Flexible and feature driven eDrive development Efficient design approach for scalable e-motor and inverter solutions for low volume applications S. 109-118

„… disciplines be reused efficiently? The answer lies in combining model-based system development with …” „… system development A systematic model-based design approach for consistent function-centric development …” „… . Challenges across the V-Cycle Development still largely follows the classic V-model, which begins on the …”

A. Locatelli, J. Fauster New Electronic Architectures Enabling Software-Defined Mobile Machinery S. 19-26

„… ” pipelines. In many cases even “trunk-based development” where features are integrated via periodic, small …” „… ) and in some jurisdictions may become mandatory in the future. When coupled the cloud-based development …” „… . 2442, 2024 23New software development process for AI-based applications For AI applications the …”

Y. Frisoni Innovative Environment Perception Solutions – Key Steps on the Path to Safe Mobile Machines Automation Environment perception functions using proven ADAS automotive technologies in off-road multi-purp... S. 137-XII

„… the first steps of “environment perception module” and the “comprehensive environment model” based on …” „… …). It starts with an overview of the main technical aspects of the development of driver assistance …” „… development. VDI-Berichte Nr. 2442, 2024 137ADAS functional chain – environment perception functions role …”

K. Krügel, M. Buller From the Freeway to the Field New Paths to Innovative Mobile Machinery S. 35-40

„… development. The models used in control engineering are crucial for understanding and predicting the behavior …” „… tests that may not be considered in standardized models. This can facilitate the development of tailored …” „… development, combined with sophisticated simulation models, improves the accuracy, reliability and …”

A. Griesing, J. Riebe Data-driven Predictive Maintenance from Sensor Networks in Customer Fleets under Compliance with new Legislation Aspects and Open System Architectures A new approach based on Operating States S. 67-74

„… model for pseudo-damage prediction based on operating states [2]. The quality of an operating state …” „… new Legislation Aspects and Open System Architectures Subtitle: A new approach based on Operating …” „… paper, new approaches for a data-driven Predictive Maintenance model for highly automated mobile …”

P. Aguirre, S. A. Lang, S. Schätzle Automation Levels for Mobile Working Machines S. 1-14

„… environments for Artificial Intelligence, Video Processing and Model-Based Design (Matlab/Simulink) [52-54 …” „… , and model-based design at DA and WPA Level 3 and higher [53]. To ensure safe, efficient, and flexible …” „… development of regulations. The paper explains that automation utilizes machines to carry out tasks …”

A. R. M. Wagner, P. Pickel, A. Locatelli Novel Connectivity Solutions for Edge-Cloud Continuum Applications in Rural Agricultural Machinery Operations S. 41-52

„… dynamically allocates computational tasks based on latency requirements, computational power, and network …” „… . 2442, 2024 41on-board sensors, external IoT devices, and cloud-based systems. Efficient data handling …” „… insights into the development of improved configurations for agricultural machinery operations in rural …”

F. Ott Weed Detector Butterfly Mower maps weed with AI/Tensorflow S. 131-136

„… trends and future development. Map and services are part of the CLAAS cloud-based digital ecosystem …” „… combined with an AI algorithm for weeds and maps them. The technology requires a stable satellite-based …” „… stream is given to a tensorflow model. With the predictions in the pictures the positions of the plants …”

C. Marbach 4D radar and premium safe ultrasonic system from Bosch Engineering for off-highway automation S. 119-130

„… functions than that offered by today’s solutions. Paving the way for this development are sensor systems …” „… ). Based on the established information, the DSP generates the points with metadata, which number up to …” „… to ensure optimum interpretation of the scene and thus generate an accurate model of the surroundings …”

doi.org/10.51202/9783181024423

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Kunststoffe im Automobilbau 2017

VDI Wissensforum GmbH (ed.)

Series: VDI-Berichte

Volume 4347 2017

Results in this title

M. Franzen, G. Oberhofer, R. Schwarzer Improved crash simulation of endless-fiber-reinforced thermoplastics – organic sheets S. 113-124

„… orientation which shows the highest ductility. Inside the material model the equivalent plastic strain based …” „… into the equivalent plastic strain based on plastic work. The material model enables the use of …” „… combination of the classic strain-based failure model approach in the MF-GenYld+CrachFEM material model and …”

W. Schijve, G. Francato, R. Yaldiz True confidence in thermoplastic composite simulations for any automotive component S. 315-328

„… reduction is one of the key drivers for new developments in the automotive industry. Amongst others, one …” „… for the more cost-efficient hybrid combinations of UD-tape-based laminates with overmolding material …” „… multi-axial UD tape-based laminates are used selectively along the main load axis. At the same time …”

E. Spini, A. Bernasconi A demonstrator for the experimental assessment of the through-process modeling of injection-molded parts made of short-fiber-reinforced polymers S. 181-192

„… development of new polymers with increasingly higher levels of performance. The need to reduce component …” „… ), which the local properties of the material at each point in a finite element model to be linked with …” „… sample position, which could have a great effect on the results of measurements, based on the numerous …”

N. Amouroux, M. El Fouzari New vinyl ink and robotized digital printing process for the fine decoration of an instrument panel made by PVC slush molding S. 35-44

„… 2 Abstract Since the Model T Ford, which was available in all colours provided it was black …” „… development of this mass customization solution, and also on a comparison of in-mold and post-printing …” „… solutions and a description of future developments. 4 Technical challenges We can list the technical …”

doi.org/10.51202/9783182443476

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Plastics in Automotive Engineering 2017

VDI Wissensforum GmbH (ed.)

Series: VDI-Berichte

Volume 4348 2017

Results in this title

M. Franzen, G. Oberhofer, R. Schwarzer Improved crash simulation of endless-fiber-reinforced thermoplastics – organic sheets S. 109-120

M. Kreutzmann, T. Schneider, R. Rademacher Development of a carbon-composite electro-transmission housing S. 263-270

„… Development of a carbon-composite electro-transmission housing Dipl.-Ing. (FH) M. Kreutzmann, Dr …” „… development phase, the various concepts are examined morphologically with the aid of FE analyses and their …” „… bound into the development process, secures producibility, with the first prototypes of a housing half …”

R. Schlimper, M. Zscheyge, P. Michel FRP in the Materials Data Space, digitization of material competence as a supplement to Industry 4.0 S. 227-228

„… . Networking makes possible shorter development times, production processes with learning capability and new …” „… business models, as well as yielding enormous potential for material efficiency, production efficiency and …” „… recycling. New materials are the key drivers in the development of innovative products in the manufacturing …”

R. Apfelbeck, S. Müller Application of organo-sheets in underbody components: cost- and weight-optimized off-road package S. 245-256

„… technology. Appropriately enough for a sporty brand profile Audi's models have a distinctive face and sporty …” „… and function of an underfloor panel In vehicle development the material polypropylene (PP) has become …” „… requirements and vehicle class Product specification requirements were clearly defined in the development of …”

A. Liebsch, R. Kupfer, M. Gude, P. Müller, N. Andricevic Hollow profiles, organo-sheets and LFRT node structures: hybrid components made of fiber-reinforced plastics for automotive serial production S. 215-226

„… . Motivation The further development of electric mobility is currently a research and development focus in …” „… profiles is based on a process chain for the manufacture of complex molded topological hollow profiles …” „… fluids and with particle-based support cores. Here stabilization using particles ensured a reproducible …”

R. Kurz, S. Hobelsberger, H. Auer Sewn-covering lamination for the instrument panel: from the discontinuous to the continuous process S. 13-20

„… development was triggered by the growing demand of the market for optional equipment variants with the very …” „… : Development of the cockpit from the 1950s to the present 13 There is no doubt that pure functionality stood …” „… high-quality surfaces, especially in the premium segment, has moved increasingly into the focus of development …”

W. Schijve, G. Francato, R. Yaldiz True confidence in thermoplastic composite simulations for any automotive component S. 299-312

E. Spini, A. Bernasconi A demonstrator for the experimental assessment of the through-process modeling of injection-molded parts made of short-fiber-reinforced polymers S. 179-190

N. Amouroux, M. El Fouzari New vinyl ink and robotized digital printing process for the fine decoration of an instrument panel made by PVC slush molding S. 35-44

D. Häffelin Innovative processing of thermoplastic composites for the Porsche Panamera brake pedal – Continuous-fiber technology for safety components in the vehicle S. 121-134

„… models may be inaccurate for dimensioning or be based on inaccurate assumptions. An improvement and …” „… refinement of these models improves the development process and will in future lead to a design of component …” „… development Supplemented by the choice of glass fibers in the continuous-fiber- and short-fiberreinforcement …”

O. Mende The underbody: an underestimated contribution to CO2 reduction S. 57-74

„… were achieved with the development of the Golf 4, which was based on the PQ34 platform and was …” „… emissions. Neither aerodynamics nor lightweighting had any direct impact on development. The engine and …” „… underbody Due to changing constraints and constantly increasing crude oil prices, in the development of …”

M. Steinbach, J. Maier Methodological further development of weight reduction in vehicle interior trim parts – Current and future opportunities from an automaker's perspective S. 21-34

„… Methodological further development of weight reduction in vehicle interior trim parts Current …” „… term, such as the further development of thin-wall injection molding not only by the application of …” „… materials, steel components are being increasingly replaced by metals of lower density, plastic-based …”

doi.org/10.51202/9783182443483

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Dritev 2022

VDI Wissensforum GmbH (ed.)

Series: VDI-Berichte

Volume 2401 2022

Results in this title

T. König, L. Stütz, L. Bauer, M. Kley Model-based simulation of a longitudinal dynamics vehicle model with a single-wheel drive S. 381-396

„… vehicles. The difficulties in early development phases can be addressed for example by a model-based …” „… counteract the shorter development times and increasing cost pressure. Performing model-based simulations …” „… in early-phase development, the model-based simulation can significantly reduce the necessary …”

H. Seidl, L. Momsen, D. Güth, S. Nett Network-based System Development and Integration Approach S. 277-290

„… robust and efficient development process. GKN has therefore developed a network and model-based system …” „… has established a network and model-based system development process, managing now essential …” „… of the V-model. "Network-based System Develop-ment and Integration Approach" Let’s start with the …”

Titelei/Inhaltsverzeichnis S. I-X

„… ) based on Finite Element (FE) Models of Power Electronics in Electric and Hybrid Vehicles …” „… , Magna Powertrain GmbH & Co KG, Lannach, AustriaNetwork-based System Development and Integration Approach …” „… Model of a Wet Friction Clutch based on Theoretical and Experimental Analysis and the Application for a …”

J. Kniel, M. Göckler, B. Müller Holistic thermal management as a “must have” for efficient BEV S. 397-406

„… on system and component level. We simulate the most important Use-Cases even in an early development …” „… phase with this holistic view, refining them tailored on our cus-tomer in the further development …” „… process. Joint development is also an important piece of the puzzle, for example by sharing the system …”

M. Essam Ahmed, I. Garcia de Madinabeitia Merino, F. Duchi Advanced Electric Drive Modelling for Thermal and NVH adaptive control S. 407-XII

„… Modelling (FEM) is jointly used with model-based 1D system models to char-acterize every component …” „… pushing the technical development boundaries with a rapid rate to higher levels, which urges the …” „… development of electric drives components to be integrated and optimized together at an early stage …”

F. Pfister, N. Hetzel, K. Büttner Objectified Evaluation of Fundamental Driveability Maneuvers at Powertrain-in-the-Loop Testbeds for Electric Drive Units S. 61-72

„… described in detail in the following chapters: Target-driven (or target-based) product development: We …” „… development and test environment on which this publication is based. The EDU with its subcomponents motor …” „… bumps. These new challenges require the advancement of established development and test systems. This …”

F. Schuchter, M. Schönstein, K. Bause, A. Albers Temperature Modelling of a Dual Clutch with Artificial Neural Networks S. 335-346

„… publication presents a method that uses artificial intelligence to train a temperature model based on vehicle …” „… . VDI-Berichte Nr. 2401, 2022 335 The authors present the development of a 1D temperature model of a wet …” „… temperature are first modeled as a white-box model based on physical relationships. Then the model parameters …”

P. Alagarsamy, A. Zangaro Compact Reduced Order Model (ROM) based on Finite Element (FE) Models of Power Electronics in Electric and Hybrid Vehicles S. 95-108

„… Compact Reduced Order Model (ROM) based on Finite Element (FE) Models of Power Electronics in …” „… of this fitting drawback, Reduced Order Models (ROM) can be created based on Finite Element (FE …” „… expansion points and the ROM states. Based on the expansion points and the inputs used in the model, for a 2 …”

F. Duchi, M. Ivarson, A. Schmitt, F. Haag Innovative E-Drive testing and software optimization – Key to maximize range, comfort and robustness of modern electric powertrains S. 37-60

„… in the vehicle fleet. We show how model-based testing methodology can be used to improve both the …” „… model-based optimization method also allows to find a trade-off between the three optimi-zations. A fourth …” „… for a model-based limit. All test points generated by machine learning algorithm Active DoE are …”

A. Eßer, J. Mölleney, S. Rinderknecht Potentials to reduce the Energy Consumption of Electric Vehicles in Urban Traffic S. 133-152

„… Abstract By means of a parameter study using a detailed backwards facing model of the longitudinal …” „… energetically efficient shifting devices based on the technology of an automated manual transmission with simple …” „… are the VW ID3, Renault Zoe or Hyundai Kona. Other available models also use a fixed transmission …”

S. Cortès, A. Albers, C Dettmann, P. Boche Chassis Dynamometer – a development environment for calibration and validation of vehicle drivetrains in context of RDE legislation? S. 347-364

„… Development (SiD). The different test cases are based on RDE driving maneuvers and include the various control …” „… Fahrzeugantrieben im Kontext der RDE-Gesetzgebung? Chassis Dynamometer – a development environment for calibration …” „… berücksichtigt. abbilden Abstract In the development and certification of vehicles, the focus increases to the …”

K. Lee, M. Song, S. Lim Multi-body Dynamics of a Vehicle Axle System Based on a Time-varying Gear Mesh Model for Investigating Hypoid Gear Noise and Vibration S. 185-196

„… Multi-body Dynamics of a Vehicle Axle System Based on a Time-varying Gear Mesh Model for …” „… effects must be accurately considered to generate a dynamic simulation model. For this reason, we present …” „… gear mesh properties. To verify the correctness of the proposed simulation models, an experimental NVH …”

Z. Liu, V. Stegmayer, S. Rinderknecht, U. Fechter Multiphase CFD investigation of splash lubrication S. 169-184

„… are built based on RANS-turbulence-models and solved iteratively on the mesh cells, with which the …” „… Fluid Dynamics (CFD) based on RANS (Reynolds Averaged Navier-Stokes) and multiphase flows offers a very …” „… three-dimensional finite volume simulation model is applied to analyze the churning phenomena inside the …”

P. He, A. Eßer, S. Rinderknecht, M. Schmiedt A Degradation Model of a Wet Friction Clutch based on Theoretical and Experimental Analysis and the Application for a Condition Monitoring Method S. 303-320

„… A Degradation Model of a Wet Friction Clutch based on Theoretical and Experimental Analysis and the …” „… vibration amplitude and system stability. However, the investigations are based on idealized experimental …” „… . Furthermore, a degradation model of the clutch related to the sliding speed and the total dissipation energy …”

D. Lindvai-Soos, S. Kaimer Electric Drives for All-wheel Functions – A System Comparison of ASM and PSM S. 109-118

„… their vehicles of a model with a secondary drive in the future. The reason for this development cannot …” „… developments not only offer different battery sizes but also optional secondary drives which counteract the …” „… closed predictively when entering a curve. To do that, a physical vehicle model is used that includes all …”

T. Gemassmer, P. Lindau, M. Zimmermann Modular Torque Management Architecture S. 13-26

„… suppliers with aggressive development time with no compromise in robustness and functional safety. To be …” „… low development costs is mandatory in this highly competitive market. Therefore, GKN has developed and …” „… is applying a building block- approach combined with a flexible development chain. This approach is …”

J. Gindele, U. Franzmann, L. Herdle, A. Pawlenka The Magna 7HDT400 for BMW’s new 48V hybrid drive family S. 1-12

„… has been relying on the Magna dual-clutch transmission technology in front transverse models like the …” „… 1 and 2 series for about five years. The new 7HDT400 hybrid transmission is based on the same …” „… to be in use in previous applications based on the FAAR platform [2]. Based on this first generation …”

S. kyoung Lee, B. jae Lee, H. joon Kim Extreme cornering performance of Integrated Drive Axle on vehicle S. 291-302

„… continuously required to improve fuel effi-ciency and reduce exhaust gas during vehicle development. Research …” „… in the evaluation was Hyundai's Elantra sports model, with specifications of 1.6 turbo DCT and front …” „… evaluation conditions. VDI-Berichte Nr. 2401, 2022298In measurement, GPS-based VIDEO VBOX LITE was used, and …”

F. Lagier, N. Freund, K. Bause, S. Ott, A. Albers Simulation-based evaluation of high-speed PEEK gears in automotive powertrains and design of a validation environment for high-speed gears S. 223-240

„… Simulation-based evaluation of high-speed PEEK gears in automotive powertrains and design of a …” „… development of technical solutions that serve to increase performance and minimize wear on highly stressed …” „… powertrains, as well as the development and commissioning of an investigation environment. In addition, on the …”

T. Skubacz, C. Burkhardt, S. Krischke Proof of Concept: Bistable Shift Element S. 241-252

„… the solutions is based on a special bistable disc spring for applying force and keeping the open or …” „… must be determined with a suitable calculation model for the sim-ulation of drivetrains in which the …” „… VDI-Berichte Nr. 2401, 2022 251 In addition, helpful insights were gained for series development. The …”

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Drivetrain for Vehicles 2017

VDI Wissensforum GmbH (ed.)

Series: VDI-Berichte

Volume 2313 2017

Results in this title

C. Glühmann, H. Huang, R. Knoblich Modelling, simulation and optimisation in the development of transmission control units S. 133-134

„… . René Knoblich, IAV GmbH, Berlin Abstract To show the effectiveness of the model-based development …” „… time ... your problems? Solution: Model-based development process (Source: [3]) Outline Modelling …” „… conventional development shift quality calibration, the presented method uses a closed loop approach based on …”

A. Tissot, T. Bosse, D. Heße Analytical process and KLT generation based on a Manual transmission dry clutch system S. 35-36

„… This paper presents the development of a model-based methodology, performed at Ford Powertrain …” „… prediction and to perform attribute trade-offs by model-based iterations. As a result and input to an …” „… (KLT) for a manual transmission dry clutch can be created. With this model-based methodology the …”

A. Lampe, U. Mettin Generic control approach for multimode-hybrid transmissions-Using a virtual dual clutch framework S. 145-146

„… concepts mostly due to electrification. Besides the development of transmissions with pure Parallel Hybrid …” „… simultaneously to perform efficient and seamless shifts. Hence, the development of control algorithms for such …” „… why, early stage transmission design is typically based on simplified considerations for control …”

T. Buchbarger Bondgraphsand Iransmission outpultorque control during gearshifl-lmproved shifl quality and reduced calibration effort for automalic Iransmission control using bond graphs S. 119-120

„… for software and application engineers is huge. This report presents a control concept which is based …” „… State of the art development processes use closed loop simulation and rapid prototyping of control …” „… . Rapid prototyping for control systems facilitates tests at the real system early in the development …”

W. Galli, J. Bast, O. Eksi The Audi 48V mild hybrid- System Integration with maximum customer benefit S. 139-140

„… customers. With the 48V system, it is possible to deliver those attributes to every Audi driver based on …” „… of a Mild Hybrid. The primary development goal is a high level of system availability, combined with …” „… the lowest possible expense. This is achieved by optimal utilisation of components based on high-tech …”

A. Sturm, D. Förster, F. Küҫükay Plug-in hybrid electric vehicle powertrain dimensioning under consideration of emission reduction targets, powertrain cost and modularity S. 73-74

„… a catalog of requirements for a given driving cycle and customer use in early stages of development …” „… , which reduces costs, development time and the amount of testing. The integration of fleet applications …” „… fleet in order to determine the optimum between emissions based on the WLTP, powertrain costs and …”

M. Ruider, M. Heiartz, J. Winkler Innovative dog clutch actuator with integrated sensor function for 48V ZF hybrid drives S. 129-130

„… model-based development of the electromagnetic actuator and the dog clutch are illustrated. In addition, the …” „… module based on 48V was developed by ZF, which can be placed between the internal combustion and the …”

C. Ebert, D. Lieckfeldt Risk-oriented security S. 1-2

„… process models for a systematic approach which is anchored in the complete development process. This …” „… security concepts in the development process, and Field, i.e., ensuring security concepts are applied …” „… understand, yet difficult to achieve: Functional safety needs security [1,2,3]. Based on the specific …”

U. Reichert, A. Albers, K. Wolter, T. Pinner, S. Ott A new approach for the investigation of synchronizations by different shifting characteristics S. 65-66

„… the individual driver-dependent shifting behavior during the development and validation of combustion …” „… development and validation of transmissions, a new validation environment was developed for the investigation …” „… clutch and hybrid transmissions can be mapped by the test bench. The synchronization process is based on …”

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Automation 2020

VDI Wissensforum GmbH (ed.)

Series: VDI-Berichte

Volume 2375 2020

Results in this title

B. Böhm, J. Vollmar, S. Unverdorben, A. Calà, S. Wolf Ganzheitlicher modellbasierter Entwurf von Systemarchitekturen für industrielle Anlagen S. 887-898

„… . (2019): Practical application of the Model Based Systems Engineering to the product development and …” „… Holistic Model-Based Design of System Architectures for Industrial Plants Birthe Böhm, Jan Vollmar …” „… Model-based Systems Engineering aims at a seamless integration of models starting with requirements …”

A. Stutz, M. Maurmaier, M. Birkenkamp, T. Kohlenberg, A. Pomraenke, G. König, S. Erben, C. Brehm, B. Gut, V. Buleac, T. Scherwietes, H. Bloch Concept and Application for operator-centric diagnosis within modular plants – Concept Report of ZVEI/NAMUR Task Force 4.1.1 S. 197-214

„… information channel based on the NOA concept, only OPC UA information models for intelligent field devices …” „… exist at present. The NOA information model is based on the PA-DIM information model, which in turn is …” „… development of relevant concepts and requirements for the aspect of diagnosis and maintenance in process …”

T. Tasci, M. Walker, A. Lechler, A. Verl Towards Modular and Distributed Automation Systems – Leveraging Software Containers for Industrial Control S. 915-928

„… software. In this paper, we present a container-based real-time-capable modularized control architecture …” „… inter-module-communication especially in the lower levels of production systems. The software development for industrial …” „… platform-independent architecture is required to reduce the development effort of control software. In cloud systems, a …”

S. Grüner, M. Hoernicke, G. Fachinger, J. Grothoff, S. Cordes, A. Fay Cross-Industry State of the Art Analysis of Modular Automation S. 899-914

„… of equipment based on rental models or by means of leasing [10]. Volume fluctuations and increasing …” „… machine removable states and addable substates, PackML based ‐ Different state model per operation …” „… comes to the state model, all three approaches follow a similar state model that is based on PackML …”

P. Sohr, C. Schulz, M. Matzopoulos, M. Roth, M. Krauss, K. Kruening, M. Ungen, F. Wolff Digital Twin of Process Behavior: Experience from a Demonstration Project S. 215-226

„… or Model-Predictive-Control may exist. Process models in operational use are based to some degree …” „… demonstrator which combines a modeling tool with a planning software and a control system. Based on a …” „… continuous production process relevant planning data and models have been created. Missing interfaces for …”

M. Glawe, L. Feeken, B. Wudka, C.-Y. Kao, E. Mirzaei, T. Weinhold, A. Szanto Towards resilient Factories of Future – Defining required capabilities for a resilient Factory of Future S. 755-768

„… implementation planning based on Use-Cases and Misuse-Cases to enable the development of needed capabilities for …” „… behaviour. This requires the development of capabilities to apply digital twin models as a basis for …” „… of systems and the usage of data-based services does also mean to create interfaces between systems …”

M. Kern, T. Glock, V. Pazmino Betancourt, B. Liu, J. Becker, E. Sax Modellbasierte Unterstützung zur Erhöhung der Nachvollziehbarkeit im Kontext Security-by-Design für I4.0 Anlagen S. 331-346

„… article presents an approach of a development support that captures model-based I4.0 planning models, IT …” „… I4.0 Anlagen Model-based support to increase traceability in the context of security-by-design …” „… VDI-Berichte Nr. 2375, 2020 331 meet these challenges in early system planning, model-based approaches that …”

T. Miny, M. Thies, U. Epple, S. Wein, C. Diedrich Konzept für die automatisierte Erstellung von Verwaltungsschalen-Teilmodellen mit Hilfe domänenspezifischer Transformationssprachelemente S. 393-406

„… Metaisierungsprinzips, Modellierung, 1998 [7] Czarnecki K., Helsen S.: Feature-based survey of model transformation …” „… transformations, Model-driven Software Development, S. 19-33, Springer, 2005 [10] Czarnecki K., Helsen S …” „… .: Feature-based survey of model transformation approaches, IBM Systems Journal, 45(3), S. 621-645, 2006 [11 …”

M. Müller, B. Ashtari Talkheshtani, N. Jazdi, M. Weyrich, R. Rosen, J. C. Wehrstedt Informationsmodelle mit intelligenter Auswertung für den Digitalen Zwilling S. 659-674

„… , “Development of an Information Model for multi-domain Virtual Enterprise,” in Proceedings of the 2011 15th …” „… management of engineering and operating models. Digital Twin is a concept that can ensure the management of …” „… these models throughout the entire life cycle of an asset. However, it does not support automated model …”

S. Merkelbach, J. Mädler, J. Lorenz, P. Brandt, L. Urbas Virtuelle Inbetriebnahme einer modularen Prozessanlage mithilfe von MATLAB S. 227-240

„… : https://de.mathworks.com/videos/excuse-a-method-for-model-based-safety-analysisof-simulink-and-stateflow-models-1532355767789.html. [Accessed: 19-Apr-2020]. VDI-Berichte Nr. 2375, 2020240 …” „… vorgestellte Konzept sieht den parallelen Einsatz verschiedener Methoden (Model …” „… diesem Beitrag mit Model-in-the-Loop und Hardware-in-the-Loop. Abstract An advantage of modular …”

A. Stutz, M. Maurmaier, F. Spaethe, P. Hill Einführung, Entwicklung und Anwendung von sub-elementaren Services für modulare Anlagen S. 809-822

„… Introduction, Development and Application of sub-elementary Services for modular Plants A. Stutz, M.Sc …” „… and their interrelationships, a service variance model is presented, which should support the …” „… understanding and later design decisions. The presented contents are based on contents of the VDI/VDE/Namur …”

J. Herzog, H. Röpke, A. Lüder Management der Produktvarianz in der Anlagenplanung der Automobilendmontage unter Nutzung der PPRS Modellierung S. 549-564

„… ., Siltala, N., Hylli, O., Lanz, M. (2018): Product Model ontology and its use in capability-based …” „… matchmaking. Procedia CIRP 72, S. 1094-1099. [6] Westkämper, E. (2007): Strategic Development of Factories …” „… . Berlin, Beuth Verlag, 2005. [12] Kathrein, L., Meixner, K., Lüder, A., Biffl, S. (2019): A Meta-Model …”

L. Bittorf, N. Kockmann, P. da Silva Santos, K. Stark, M. Hoernicke, T. Holm, A. Stutz, M. Eckert, A. Menschner, A. Klose, S. Merkelbach, L. Urbas Demonstratoren für dienstgesteuerte modulare Prozesseinheiten und deren effiziente Orchestrierung S. 129-144

„… . Model-based Engineering of CPPS in the process industries. 2017 IEEE 15th INDIN 2017:1152–9. [23] Bloch H …” „… to jointly create new methods, models and tools for successful modularization. After more than two …” „… oriented architecture (SOA) based on a state based control [13–15]. By encapsulating the process …”

G. Mewes, A. Fay Online-Korrektur eines Roboter-geführten FDM-3D-Druck-Prozesses S. 1023-1038

„… condition monitoring and diagnosis based on acoustic emission and hidden semi-Markov model. The …” „… , P. J. u. Soares de Lemos, A. C. (Hrsg.): Innovative developments in virtual and physical prototyping …” „… models in light of additive manufacturing revisited. International Journal of Production Economics 164 …”

U. Kannengiesser, F. Krenn, M. Kornexl, C. Stary Testen Vernetzter Systeme in der Industrie 4.0: Ein Agiler, Situativer Ansatz S. 407-416

„… decomposition, test automation, model-based testing and test metrics. This paper describes an iterative …” „… development approach for cyber-physical production systems, 3rd IEEE International Conference on Industrial …” „… Geschäftsprozessmodellen, Bachelor Thesis, TU Darmstadt, Oktober 2013. [11] Borgert S. & Mühlhäuser M.: Formal based …”

L. Baron, A. Braune Entwicklung eines UI-Teilmodells für die Industrie 4.0 Komponente S. 373-392

„… , C. Martin, und A. Braune, „A Library System to Support Model-Based User Interface Development in …” „… engineered approach to model-based design of interactive systems“, Handb. Anal. Hum.-Comput. Interact …” „… Factories: Example Use Case Definition, Models, and Implementation“, Juni 2017. [Online …”

D. White, M. Weyrich Sprachassistierter Entwicklungsprozess für automatisierungstechnische Systeme – Ein Ansatz zur Strukturierung komplexer Entwicklungsprozesse S. 579-590

„… , and M. Wimmer, Model-Based Co- Evolution of Production Systems and their Libraries with AutomationML …” „… > Abgerufen am 04.05.2020 [2] J.-P. Schmidt, T. Müller, and M. Weyrich, Methodology for the model driven …” „… development of service oriented plant controls,” Procedia CIRP, vol. 67, pp. 173–178, 2018. [3] S. Biffl, A …”

K. Stark, M. Hollender, M. Vach, M. Hoernicke Modulmanagementsystem zur Verwaltung von PEAs S. 181-196

„… dashboard from their offices using a web browser. For the development of the web-based dashboard …” „… defined in the MTP. Hereby, no specific OPC UA information model is required, since all necessary …” „… required list of modules for a new plant is known, a “shopping list” of new modules can be generated based …”

M. Barth, K. Kübler, T. Heinzerling, R. Rosen, J. Jäkel Eine systematische Bewertung der Qualität von Simulationsmodellen für die Automatisierungstechnik – Identifikation und Clustering von Qualitätskriterien S. 499-516

„… development of digital twins, simulation models become more important. They are a major asset within all …” „… case with simulation models. On the one hand, this is due to the novelty of simulation as a part of …” „… models. The article addresses this problem and presents as a first step a new type of metric for …”

C. Schäfer, T. Schenk, A. Botero Halblaub, Roland Rosen, T. Heinzerling, A. Stutz, Mathias Maurmaier, S. Merkelbach, A. Klose, L. Urbas, P. Scholz, P. Santos Virtuelle Inbetriebnahme von Modular Plants basierend auf PEAs der VDI/VDE/Namur Richtlinie 2658 S. 241-254

„… Virtual commissioning of modular plants based on PEAs of the VDI/VDE/Namur guideline 2658 Christian …” „… modularization of the plant on model, simulation and validation level. 1. Motivation In der …” „… approach to module-based plant design, Chemical Engineering Research and Design 137 (2018) 125-140 …”

T. Müller, N. Jazdi, M. Weyrich Intelligentes Rekonfigurationsmanagement selbstorganisierter Produktionssysteme in der diskreten Fertigung S. 517-530

„… , and M. Weyrich, “Methodology for the model driven development of service oriented plant controls …” „… . Liewald, and M. Weyrich, “Cloud-based control approach in discrete manufacturing using a self-learning …” „… . Gorecky, and D. Zühlke, “Future modeling and simulation of CPS-based factories: an example from the …”

C. S. Gundlach, F. Brune, L.-T. Reiche, A. Fay, M. Lefebvre, B. von Stein Zielgerichtete Auswahl von Use Cases für einen digitalen Zwilling in der Prozessautomatisierung S. 483-498

„… products. Smart field devices and the integration of virtual models of these promote this development. The …” „… .: Leveraging Digital Twin Technology in Model-Based Systems Engineering. Systems 7 (2019) 1, S. 7 …”

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Commercial Vehicles 2021

VDI Wissensforum GmbH (ed.)

Series: VDI-Berichte

Volume 2380 2021

Results in this title

T. Schulz, S. Herrmann Data-driven selection of vehicle variants for the E/E integration test – Increasing variants and complex technology versus test coverage S. 81-96

„… which, based on a modeling of the variant diversity with feature models, enables an automated …” „… testing process are integrated into this model. Based on this overall model, the next step is the …” „… context. VDI-Berichte Nr. 2380, 202182 2.1 E/E integration test Vehicle development is usually based on …”

H. Ulmer, M. Rothschuh, F. Brinkmann, R. Wascheck, T. Delebinski eDrive & Fuel Cell powertrain systems engineering for commercial vehicles S. 55-72

„… defining use-cases and initial requirements, a model-based development approach supports the powertrain …” „… interfaces and system modes is drafted and determined. A model-based system development environment …” „… Technical Development”) can already be evaluated in this early project stage using model-based approaches …”

O. Treichel Simply connected – The central, configurable control system for full interlinking across systems for trucks,busses and light commercial vehicles S. 271-282

„… the generic model hierarchy. The approach was to create a generic framework, based on generic …” „… Models based on machine learning (ML) or artificial intelligence (AI) can be easily implemented to the …” „… cases based on truck chassis, and light commercial vehicles, in most OEM organizations placed in the …”

J. Pell, I. Müller, W. Gruber, A. Schilk E/E architecture and operating strategy for fuel-cell trucks – Challenges and solutions for energy- and cost-efficient operation S. 117-134

„… Model based development approach to support E/E development In order to be able to carry out a …” „… main components, like the fuel cell system or the HV battery, model-based development (MBD) approaches …” „… the energy management. Model-based hybrid powertrain control software development Looking at …”

T. Mrazek, K. Puchner, D. Übellacker Fatigue development of a 10x10 commercial vehicle frame using dynamic and/or strength simulation, virtual iteration and component testing together with measurement data acquisition S. 73-80

„… the MBS model to be able to make the derivation for the development vehicle. The result data of the …” „… damage. The external excitations obtained in this way were then applied to the model of the development …” „… Fatigue development of a 10x10 commercial vehicle frame using dynamic and/or strength simulation …”

C. Biedinger, T. Halfmann, M. Speckert, C. G. Berges, P. Cuny Consumption-optimized planning of transport missions using virtual drives S. 149-166

„… enhancements. The Software VMC® contains algorithms for estimating a vehicle’s speed profile based on models …” „… a prescribed route based on suitable models for vehicle, driver and traffic. In section 2, these …” „… ; homepage: www.ecotravid.eu). The project deals with the development of algorithms and the integration of a …”

N. Rossel, M. Sommer, E. Sax Automated and networked city buses – Optimized, demand-oriented service through intelligent use of data S. 215-228

„… (time-based) or with the help of diagnostic data (condition based) (see Figure 3). With the development of …” „… development of a Neural Network Model Predictive Control (NNMPC) and the federated learning approach. The …” „… energy for heating in an electric bus. A weather and demand prediction based on learned reference models …”

S. Baker, S. Munshi, J. Huang High performance and efficiency hydrogen engine using westport fuel systems’ Commercially available HPDI fuel system S. 97-116

„… Combustion Model for Premixed Combustion The two-zone combustion model is a control volumed based analytical …” „… engine model developed based on the work of Catania et al [7]. The model was extended by adding …” „… two-zone combustion model was calibrated and used in the development work for several medium-to-light-duty …”

L. Heber, J. Schwab, T. Knobelspies Thermoelectric generators for heavy-duty vehicles as an economical waste heat recovery system S. 17-32

„… process of the TEG variants based on the results of the multi-objective simulation method and development …” „… design with modern simulation methods allows the evaluation of the technology based on fuel and emission …” „… . Natural gas engine based on the Otto engine principle offer greater potential for waste heat recovery …”

D. Morgenweck, M. Großmann, W. Fakler, M. Lamke, F. Bitzer ZF E-Mobility products and software for commercial vehicles S. 1-16

„… development of an energy management system relies strongly on the use of their ZF owned development vehicles …” „… software. Introduction Since the market development of the various E-Mobility solutions for commercial …” „… saving potentials could be identified and utilised. ZF tackles the challenge with the development of an …”

T. Mauthner, G. Hasenbichler, B. Henriques Intelligent automated driving features for refuse collection vehicles S. 189-204

„… enabling real world testing of functionality from the beginning. Following AVL’s ADAS/AD model-based …” „… with AD vehicle via smart device. This article describes AVL’s approach for the development of …” „… hybrid AD features enabling higher efficiency in refuse collection. Based on the MFTBC eCanter platform …”

C. Glöggler, C. Neuschl, A. Zaiser, D. Denzel Health & safety in public transport – Better climate and optimized hygiene in times of COVID-19 S. 229-244

„… psychological aspects. An agile working group within the development department of Daimler Buses has been set …” „… up to address this issue. The participating development engineers are dealing with a new range of …” „… – there were signs of very positive developments in these business areas. Bus travel has come to an …”

M. Holzer, F.-D. Speck Hybridization of heavy duty trucks – Market analysis and technology for high voltage as well as low voltage solutions S. 33-42

„… in the development phase and will provide a completely new generation of electric axle and electric …” „… addition to the modular approach based on TraXon, ZF pursued a DHT solution (dedicated hybrid transmission …” „… to justify the development efforts. This is not foreseen in the current market outlook; therefore …”

J. F. Beaupère, F. Domprobst Tire contribution to truck sustainability – Roadmap to 2030 S. 135-148

„… easy to model actual rolling resistance as it can vary a lot depending on usage conditions …” „… vehicle CO2 emissions reduction The scheme to reduce the trucks CO2 emissions in Europe is based on …” „… point out of the - 30% requested by E.U). New generation of low RR tires are under development by the …”

S. Schönherr, T. Bergmaier-Trede MAN Truck & Bus SE – Shaping the future of mobility S. 245-270

„… models and project-based tasks. Sustainability Ethics are playing an increasingly significant role …” „… , i.e. the familiar, established ones and new mobility solutions will provide the needs-based and …” „… accepted. That being said, a new lifestyle has emerged based on the organised management of one's data …”

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AUTOREG 2017

VDI Wissensforum GmbH (ed.)

Series: VDI-Berichte

Volume 2292 2017

Results in this title

J. Richenhagen, M. Schumacher, J. Pinnekamp, V. Kumar Konenki Developing Adaptive Lighting in an Agile Software Factory S. 461-474

„… varying requirements. This leads to a gap between available state-ofthe-art model-driven development …” „… electronics, same challenges are addressed with a different mindset based on agile software development. New …” „… project practice, this procedure is clearly defined as a Software Development process based on the …”

K. Abdelgawad, S. Henning, P. Biemelt, S. Gausemeier, A. Trächter Networked Driving Simulation for Future Autonomous and Cooperative Vehicle Systems – Development of a Modular Platform for Networked Driving Simulation Based on High-Level Architecture S. 539-550

„… . One computer has an instance of a visualization model implemented with Unity3D; a development engine …” „… of a PC-based driving simulator for advanced driver assistance systems development. 15th IEEE …” „… Networked Driving Simulation for Future Autonomous and Cooperative Vehicle Systems Development …”

M. Grotjahn, B. Luck, M. Feldt Nichtlineare adaptive Regelung und Störkraftkompensation für elektrische Gaspfadaktoren S. 337-352

„… further EKF. Based on the flow model of the ECU, it observes the pressure in the exhaust manifold using …” „… on Exact Linearization in combination with a physically motivated model based disturbance …” „… Steuerungssysteme für automobile Antriebe. Berlin, 2014 [LuGr15] LUCK, BENNET ; GROTJAHN, MARTIN: Model-based …”

M. Bauer, R. Mannale, M. Kochem, A. Ravi CaliSim – Calibration by Simulation – Virtuelle Applikation elektromechanischer Lenkungen S. 501-514

„… . Paulweber, M.: Model-based development methods – What can chassis and powertrain development learn from …” „… model-based application of two subfunctions (steering assistance and active return), it is shown how an ideal …” „… - Math Strategy in Simulation-based Development of Chassis Control Systems). at – Automatisierungstechnik …”

S. Gantenbein, M. Weiss, E. Ivers-Tiffée Elektrochemische Charakterisierung und physikalische Modellierung von Lithium-Ionen Batterien S. 157-170

„… This work aims at the development of a battery model, which simulates the operating voltage Uop of a …” „… voltage of lithium-ion batteries based on simple equivalent circuit models (ECM). The ECM only consists …” „… . The focus of this work is the estimation of the battery voltage based on a complex physical model …”

D. Frerichs, M. Borsdorf, K. M. Hahn FMI in der Simulation von Fahrdynamikregelsystemen S. 415-424

„… the Road- Lab-Math Strategy in Simulation-based Development of Chassis Control Systems). at …” „… Simulationsprozess bei Opel bewerten. Abstract The increasing use of simulation methods in early development …” „… phases in the automobile industry lead to a high demand of simulation models with a high quality and …”

Z. Gong, U. Konigorski Entwicklung eines Regelungskonzeptes für einen selbstfahrenden Fahrsimulator S. 529-538

„… . [3] Zhongyi Gong und Ulrich Konigorski: Model-based Control of a Wheeled Mobile Driving …” „… . Dagdelen, G. Reymond, A. Kemeny, M. Bordier and N. Maizi: Model-based predictive motion cueing strategy for …” „… Entwicklung eines Regelungskonzeptes für einen selbstfahrenden Fahrsimulator Development of a …”

Titelei/Inhaltsverzeichnis S. I-XIII

„… automatisiertes Fahren Q. Wang, A path planning controller for unsignalized intersection 299 S. Müller based on …” „… model predictive control and potential field method M. Hisung, Assistenzsystem für automatisierte …” „… 539 S. Henning, and Cooperative Vehicle Systems – Development of P. Biemelt, a Modular Platform for …”

C. Götte, C. Wissing, M. Keller, T. Nattermann, C. Haß, K.-H. Glander, T. Bertram Simulationsbasierte Entwicklung eines Trajektorienplanungsverfahrens für automatisiertes Fahren S. 247-260

„… Simulation based Development of a Trajectory Planning Approach for Automated Driving Christian Götte …” „… durchgeführt. Abstract A key aspect for the development of automated driving functions is the planning of a …” „… planning for normal driving situations, which is based on interpolation of trajectory points between …”

E. D. Dickmanns Entwicklung des Gesichtssinns für automatisiertes Fahren – Der 4-D Ansatz brachte 1987 den Durchbruch S. 5-20

„… . Abstract Following short sketches of the temporal development of ground vehicles and digital …” „… ‘PROMETHEUS‘ (starting 1987) has brought Europe in a leading position in the development of ground vehicles …” „… capable of real-time vision; the demonstrated state of development at UniBw Munich at the end of the …”

M. Eckert, S. Hohmann Fraktionale Zeitbereichsidentifikation einer Lithium-Ionen-Zelle mit realen Messdaten S. 213-222

„… and C. D. Rahn. Model based identification of aging parameters in lithium ion batteries. Journal of …” „… . Haschka and V. Krebs. Advances in Fractional Calculus: Theoretical Developments and Applications in …” „… . Physically based Impedance Modelling of Lithium-Ion Cells. PhD thesis, Karlsruher Institute of Technology …”

J. Li, T. Huber, C. Beidl Multikriterielle Betriebsstrategie für Hybrid Antriebsstränge S. 185-212

„… the Aging Parameters and Development of Cycle Life Model. Applied Energy, 2014, 113 S. 1575–1585. [12 …” „… ] Schmalstieg, J. , Käbitz, S. , Ecker, M. , u. Sauer, D. U. : A Holistic Aging Model for Li (NiMnCo) O2 Based …” „… Optimization Based Energy Management of Hybrid Electric Vehicles Using Direct Optimal Control. 16 …”

M. Kehrer, M. Hisung, H.-C. Reuss Machbarkeitsstudie zum virtuellen Trainieren und Testen von künstlichen neuronalen Netzen S. 491-500

„… infrastructure has been established to allow the integration of various types of sensors and development …” „… engines. Based on the neural networks SegNet and ENet the usefulness and the range of applications will be …” „… . CVPR, pp. 3354-3361, 2012 [9] Kendall A.; Badrinarayanan V.; Cipolla R.: Bayesian SegNet: Model …”

T. Sehnke, D. Schwarzmann, R. Baur, M. Schultalbers, R. Ernst Zeitliche Eigenschaften in komponentenbasierter Automotive-Software S. 479-490

„… projects in automotive software development, IDAACS’2015, 2015, S. 515–520. [4] Faugere, M. et al.: Marte …” „… black-box models in legacy vehicular distributed embedded systems, in 21st International Conference on …” „… . et al., Contract-Based Integration of Automotive Control Software, Design, Automation & Test in …”

doi.org/10.51202/9783181022924

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Reifen – Fahrwerk – Fahrbahn

VDI Wissensforum GmbH (ed.)

Series: VDI-Berichte

Volume 2356 2019

Results in this title

R. Uil, F. Petry, M. Bäcker, A. Gallrein, F. Calabrese Virtual tire pre-development using the CDTire model suite – A feasibility study using the CDTire model suite paving the road towards virtual tire development S. 217-240

„… Virtual tire pre-development using the CDTire model suite A feasibility study using the CDTire …” „… model suite paving the road towards virtual tire development Rutger Uil M.Sc., Dr. Frank Petry …” „… the design space for tire pre-development. CDTire/3D is a physical tire model created from actual …”

K. Singh, F. Petry, P. Alipour, D. Khadraoui Application of Machine Learning & Deep Learning Techniques in the Context of Use Cases Relevant for the Tire Industry S. 241-268

„… artificial intelligence (AI) based learning models. State-of-the-art machine learning (ML) and deep learning …” „… and DL based learning models is growing. This article provides an overview of the recent advances and …” „… (combinations of other models). DL generally refers to a specific class of models and algorithms based on deep …”

S. Keidler, J. Haselberger, K. Mayannavar, B. Schick, D. Schneider Development of lane-precise “Ground Truth” maps for the objective Quality Assessment of automated driving functions S. 15-34

„… Development of lane-precise “Ground Truth” maps for the objective Quality Assessment of automated …” „… on the development of lane-precise “Ground Truth” (GT) maps for the objective quality evaluation of …” „… developed, which is based on the idea of OpenCRG®. For the evaluation of current Advanced Driver Assistance …”

K. Thaler, P. E. Pfeffer Development of a multiaxial elastomer bushing test bench with Hardware in the Loop (HiL) capability – Quasi-static and dynamic measurements to analyze multiaxial loading effects S. 269-280

„… of the Multi-EL-HiL test-bench are based on a Simulink model. By compiling this, the created …” „… the Multi-EL-HiL have been found. This optimization based on a fully developed Multi-EL-HiL model …” „… Development of a multiaxial elastomer bushing test bench with Hardware in the Loop (HiL …”

C. Carrillo Vasquez Investigation of the Effects of Road Texture on Friction Behavior for Passenger Car Tyre Rubber Compounds to Enhance Friction Characteristics on Tyre Model Simulations S. 151-168

„… vehicle dynamic controller development [2]. The applied vehicle models are validated with measurements …” „… Compounds to Enhance Friction Characteristics on Tyre Model Simulations Untersuchung der Auswirkungen …” „… . Computer-aided engineering (CAE) methods allow engineers to create, develop and test virtual models of vehicle …”

C. Cramer, B. Wies Objektive Bewertung querdynamischer Reifeneigenschaften bei Limithandlingfahrten – Anwendung eines Objektivierungsansatzes bei Fahrversuchen auf Fahrbahnoberflächen mit verschiedenen Kraftschlussbeiwe... S. 191-216

„… .; Ecker, J.: Continiuous development of steering feel using objective and model-based methods, 7th …” „… Nr. 2356, 2019 191 axlesideforce characteristic model is identified, taking these effects into …” „… . Moreover, vehicle specific targets for the tire development are defined and a global benchmarking can be …”

doi.org/10.51202/9783181023563

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