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VDI Wissensforum GmbH (ed.)

ELIV 2019

Series: VDI-Berichte

Volume 2357 2019

Results in this title

J. Klesing, S. Safour Problems and solution spaces for driver-initiated handover from automatic to manual driving mode S. 31-44

„… Problems and solution spaces for driver-initiated handover from automatic to manual driving mode …” „… conjunction with the driver-initiated handover from automated to manual driving. Potential problem areas that …” „… occur at different instances. The evaluation is essentially the same as in 1. 3. Driver-monitored …”

T. Grasshoff, O. Tamm Efficiency Advantages of SiC in Electric Drive Train Applications S. 169-176

„… Efficiency Advantages of SiC in Electric Drive Train Applications Thomas Grasshoff, Oliver …” „… meet these requirements. Today the majority of electric drive train applications operate in the 400V …” „… range in the same design or boosting the drive train power in the same space. In the 800V battery …”

A. Weichslgartner Embedded Intrusion Detection based on AI – A Data-Driven Approach S. 469-478

„… Embedded Intrusion Detection based on AI A Data-Driven Approach Dr.-Ing. Andreas …” „… how Artificial Intelligence (AI) and a data-driven approach can enable an adaptive intrusion detection …” „… , it is very hard to define static rules to define the normal state. In contrast, in a data-driven …”

F. Graf, S. Baensch, T. Knorr, D. Ellmer, C. Marechal 48 Volt High Power: Electric Drive for Excellent CO2 Emissions & Electric Driving Features S. 153-168

„… 48 Volt High Power: Electric Drive for Excellent CO2 Emissions & Electric Driving Features …” „… replaced by the electric drive in hybrid vehicles and the challenges for exhaust aftertreatment increase …” „… test cycle but also in real-life operation. Results from Continental's 48V ECO-Drive System have …”

P. Gesner, F. Kirschbaum, F. Landenberger, J. Scheiffele, L. Morawietz, B. Bäker Modeling and identification of electrochemical energy storage for drive train development – Review and evaluation S. 101-114

„… Modeling and identification of electrochemical energy storage for drive train development …” „… energies and particularly the high efficiency of their drive trains. The power losses no longer occur …” „… cost-efficient development of drive train systems with lithium-ion batteries (LIB) is often achieved by using …”

G. Mabire Trucks as the drivers of connectivity-based innovation – What the passenger car sector can learn from the experience already gained in trucks today S. 275-282

„… Trucks as the drivers of connectivity-based innovation What the passenger car sector can learn …” „… storage of drivers’ hours of service and vehicle speed data. In addition, connectivity-based services …” „… vehicle functionality. Many of these functions are driven by the desire to offer increased vehicle comfort …”

K. Bader, V. Knaup, S. Schneider Multilateralism at its best: A blockchain-based platform enabling data sharing, monetization and service differentiation in the automotive industry S. 333-346

„… regarding data sharing and monetization, all of them have one common goal: Fostering a driver-centric …” „… each car driver himself. With such an empowerment of drivers, vehicle manufacturers can further …” „… , which relates to the vehicle driver in this case. One of the most prominent legal bases is to get the …”

L. Gauer, I. Totzke User-centred development of a display concept for fully automated driving – A methodical approach S. 45-56

„… Cooperative Interfaces: Visions for Driver–Vehicle Interaction in Automated Driving. In: Meixner, G. u …” „… Abstract The role of the driver is changing with increasing vehicle automation from driving actively to …” „… the driver to his new role as a passenger, the presentation of driving related information has to be …”

L. Krauß, E. Kögler, M. Bayer, S. Wiechmann, M. Worch, M. Mohamad Development of the Cockpit-UI/UX of the Taycan in an Agile Way – Less is More S. 67-78

„… driver-focused. The instrument panel has a clean, VDI-Berichte Nr. 2357, 2019 75 minimalist and ultra-modern …” „… 1948: Openness, purism, clear architecture, driver orientation and suitability for everyday use. The …” „… all-electric drive concept allows a completely new interpretation of these principles: The Taycan …”

A. Magnuson Going from an Electronic Unit Centric Development to Application Software Centric Requires a Different Architecture Mindset in Automotive S. 239-254

„… Situation Observation «FA» Traffic Sitution (Driver) Coaching «FA» DriverSituation Observation Fig. 11: In …” „… applications. In addition, the environmental impact drives the need to reduce fossil fuel usage by introducing …” „… energy/power balancing, assist a driver to manually operate vehicles effectively in combination with various …”

Titelei/Inhaltsverzeichnis

„… . Luxen, S. Christiaens, FEV Europe GmbH, Aachen Problems and solution spaces for driver-initiated …” „… Modeling and identification of electrochemical energy storage for drive train development – Review and …” „… 139 B. Fähnrich, A. Körner, HELLA GmbH & Co. KGaA, Lippstadt 48 Volt High Power: Electric Drive for …”

S. Poledna driving platforms – Tailoring fail-operational systems based on production experience in the aerospace industry for the automotive use cases S. 537-550

„… negatively impact the ability of the system to react in real-time to ensure vehicle and driver safety …” „… driver took over in case of a fault, it is now necessary to build solutions based on fail-operational …” „… navigation and control algorithms to drive the vehicle by controlling steering, braking and the drive train …”

M. Giertzsch Data Structures and Interfaces for High-resolution Maps in Rapid Prototyping Applications of Highly Automated Driving S. 319-332

„… OpenDRIVE® format, which is a vendor-independent open format for digitalized road maps. This format was not …” „… planning. Scope of this paper is to briefly describe the OpenDRIVE® format, the data structures we …” „… designed in order to represent the map in our rapid prototyping environment, the conversion from OpenDRIVE …”

P. Engel, A. Geraldy, J. Wolter Using Cloud-Based Electronic Horizons to Enable Distributed Driving Functions S. 255-268

„… , it enables more sophisticated driver assistance and future automated driving functions. We will …” „… customers to use more driver information and driver assistance systems (DIS/DAS) when needed. Aside from …” „… of driver: Driver Information Systems (DIS) support the driver by delivering information, Driver …”

K. Hohmann, F. Rabe, C. Menzenbach 3D-Displays with Lightfield Technology for a natural look and feel – User experience between attention-guiding and brand emotion S. 79-86

„… information to the driver and passengers or to entertain. However the missing 3rd dimension is a downside in …” „… by guiding the driver’s attention, and the visual attraction of the cockpit can be greatly increased …” „… which are visible to driver and passengers likewise – without eye-tracking. Objects can thus truly “pop …”

M. Kremer, M. Kreutz, M. Luxen, S. Christiaens ADAS/AD Systems: Efficient Testing & Validation – From data acquisition to data analytics S. 21-30

„… Europe GmbH, Aachen Abstract Highly and fully automated driver assistance systems place new …” „… data, environment information, weather data, test driver behavior and collect information about the …” „… driver’s sensations, when being chauffeured by an autonomous vehicle e.g. for the first time. VDI-Berichte …”

F. Rennig, J. Barthel, M. Sanza, D. Tagliavia CAN FD Light – A novel communication bus supporting digitalization and customization of automotive lighting for the broad market S. 567-580

„… control unit hosting the light source (LED, OLED) as well as the LED/OLED Driver IC. The CAN FD Light …” „… market. On the LED/OLED driver side it is integrated without the need for additional components like …” „… crystals and external driver circuits. Its tailored protocol structure ensures an efficient data …”

M. Kruppa, W. Thomas Digital Light – Function & Design on Demand utilized for Car2X Communication S. 581-0

„… interfaces like human beings. Communication with pedestrians or human drivers is needed to establish a …” „… successfully completed a test drive in total darkness. The test car, a Ford Fusion Hybrid, used laser-based …” „… driver has the wish to pilot the car by himself. Nevertheless in all cases it makes sense to indicate …”

N. Knappstein Seeing With Sound – Next-level 3D ultrasonic sensors based on echolocation S. 5-10

„… parking lot? Even at the slow speeds in parking scenarios, the driver cannot perceive his environment …” „… tons of moving metal without eyes. Up until now, sensors helped drivers steer more safely and guide …” „… behaviour of the driver is also likely to change. While drivers today must be completely focused on the …”

P. Griefnow, J. Andert, M. Engels, J. Richenhagen, D. Jolovic Holistic Energy Management of 48V Mild Hybrid Vehicles S. 127-138

„… Mercedes-Benz AMG A45 with all-wheel drive and a 7-speed dualclutch transmission. The series vehicle is equipped …” „… accessory belt drive of the internal combustion engine (ICE), which replaces the original 12V alternator …” „… on the belt drive, the mechanical coolant pump replaced by an electric 48V variant. A lithium iron …”

A. Shomer The transition to HPC-based vehicle architectures – Cyber Security Implications S. 431-442

„… automated driver-assist systems (i.e. adaptive cruise control and lane departure warning) heavily rely on …” „… , disabling the advanced driver assist functionality in a way that current cyber security solutions could not …” „… – ARINC 653 Similar to avionics, the emergence of hypervisor-based automotive systems was driven by the …”

M. Kleinkes, W. Pohlmann, C. Wilks Boost Safety & Styling for vehicle lighting – Individualization and new Functionalities S. 551-566

„… applications are the full adaptive headlamp, visualize specific areas of safety or interest for the driver …” „… different HDSSL light sources with (a) monolithic and (b) separated LED pixels carried by a Driver IC (ASIC …” „… 3: The optical lane assist supports the driver in its estimation of the width of the vehicle and …”

O. Ur-Rehman, G. Wallraf, B. Holderbaum, M. Jentges Impact of Cybersecurity and Safety Standards on ADAS Software Development Practices S. 407-418

„… autonomous driving functionalities. At the core of an autonomous vehicle is the advanced driver assistant …” „… road accidents occur due to errors of human drivers. According to the 2018 annual accident report [1 …” „… Driver Assistant Systems (ADAS) are designed to aid a vehicle driver by automating certain driving …”

Y. Chazal, A. M. Hein, S. Boutin System of systems structured data for mobility services S. 293-306

„… knowledge-centric and model-driven methodology and tool able to analyse these transformations and to develop …” „… for mobility services Collecting and exploiting data about the environment, usage, users, drivers …” „… phase, since it has to be driven by both market opportunities and societal stakes, while relying both …”

J. Heinrich, A. Braasch, F. Plinke Ensuring the reliability, availability and safety of fully automated and autonomous transport systems through modern system architectures S. 11-20

„… autonomous vehicles place new demands on reliability, availability and safety. Eliminating the driver as a …” „… automotive development because the responsibility for driving the vehicle lies always with the driver. A …” „… . For example, a driver has to monitor an automated car up to SAE Level 2 “Partial Automation” [1] and …”

J. Tung AI and the Evolution of Model-Based Design S. 347-352

„… “Multidomain Model-Driven Software Development at Volvo Car Group”, Jonn Lantz (Volvo Car), presented at …” „… . https://www.mathworks.com/videos/multidomain-model-driven-software-development-at-volvo-cargroup-108100.html [12]12 "Model-Based Software Development: An OEM’s Perspective“, Simon Fürst (BMW …” „… Recognition for Driver. Assistance Systems “, Dr. Alexander Behrens (Continental AG), presented at MATLAB …”

O. Bitsche 800V Fast Charging is Reality – From the Vision in 2015 to Reality in 2019 S. 529-536

„… drive long distances without limiting charging times. From the vehicle perspective the short charging …” „… converter for the electrical drive engines and the electronics of the H2O heater. The 12V and the 48V …” „… driver experience that cannot be described only by the performance characteristics. Fig. 10: The …”

B. Fähnrich, A. Körner Easy Integration of 48V Mild Hybridization by Dual Voltage Battery Management – Realizing CO2 saving potentials by low implementation efforts S. 139-152

„… when it comes to the subject of electrification. If a car driver is looking to purchase an electric …” „… reductions can be achieved for these drive concepts, it will have a huge impact on fleet emissions and will …” „… depending on power requirements). The system is combined with a 48V belt-driven starter generator to …”

T. Bürger, Kunal Goray, F. Berg, W. Resende Modular DC-DC converter for high-performance fuel-cell systems in trucks and buses S. 189-200

„… converter. Also, a couple of other parasitic loads are driven off the HV-Bus. These are the coolant pump …” „… cell system (FCS). As mentioned the FCS also has an electrically driven air compressor inverter and a …” „… applications are being designed for a HV DC bus(or battery) voltage of 800 V (driven by traction motor …”

R. Pfeffer, N. Ahn Potential of Training Neural Networks Using Virtual Environments S. 365-374

„… benefit from this – especially in the development of autonomous driving functions and advanced driver …” „… of application for artificial intelligence algorithms. Recognition of the driver’s intentions, by …” „… by advanced driver assistance systems (ADAS), Marin et al. showed how a virtual environment can …”

M. Oertel, J. Wolf Safety for Automated Driving with High Performance ECUs S. 395-406

„… reset the control unit or to switch of the complete system and inform the driver, leading to a safe …” „… state (usually supported by HW measures). The driver then needs to adapt to the new VDI-Berichte Nr …” „… checks on the integrity and liveliness of the received data (see also E2E) are used. If the driver …”

L. Schindele, D. Schütz, F. Heber, P. Sailer, G. Le Hen, N. Müller Future e-mobility and the change in system requirements – The interplay between battery and thermal management for different mobility concepts S. 87-100

„… . the driver or traveling person) and a system (e.g. the vehicle) to achieve a goal (e.g. drive from A …” „… trips Mileage: 15 tkm/year, Avg. speed: 46 km/h, Starts: 4/day Taxi (human driven) All (but …” „… cases. Table 3: Differences between the use cases Taxi (human driven) and Robo Taxi Taxi to Robo …”

U. Bodenhausen Mission AI in Automotive – Collaboration Models and Functional Safety S. 375-382

„… of AI-driven applications and the implications on resources and time are shown in Figure 2 …” „… , potential partners can come from the whole spectrum from start-up companies to established big AI-driven …” „… AI-driven applications for the automotive industry (27 million “at least daily” users in the U.S …”

S. Acharya, M. Gardner, S. Herz, C. Hosner, F. Lesbroussart Building a Standardized Data Pipeline from the Cloud to All In-Vehicle ECUs and Sensors – A New Opportunity for the Connected Car S. 307-318

„… of the interaction of the driver with the user interface in the cockpit. For example, has the driver …” „… given permission for the update to start? Has the driver been notified that the brakes are in …” „… mid-update, and the VDI-Berichte Nr. 2357, 2019 313 driver cannot start the car and drive at this moment …”

M. Brunner, H. Adlkofer Hardware matters: how one chip can impact the security of a connected vehicle S. 455-468

„… sophisticated technology driven by new use cases enhancing driver comfort, road safety and mobility services …” „… currently undergoing the biggest change in its history. Driven by three so-called “megatrends” the …” „… traditional business model is upon radical change: (i) CO2-neutral mobility requires alternate drive systems …”

M. Traub, H.-U. Michel Future electric/electronic architecture – Sustainable design of a digital in-vehicle backend infrastructure S. 201-212

„… security patches, which must be deployed to the vehicle without delay during its lifecycle. Driven by …” „… and vision of the e/e architecture are driven by several inputs. The concrete fields of action …” „… . Reduces the burden on MCP by hosting power driver components. VDI-Berichte Nr. 2357, 2019208 Building …”

R. Schmidt-Clausen, U. Reder, R. Lange On modern automotive software development – Forever stuck in the middle? S. 353-358

„… has been said and written about the current change in the Automotive Industry, one major driver of …” „… is going wrong right now? Initially software in the car has been largely driven by simple and …” „… necessary for a functionality. Subsequently the amount of Software driven functions increased at a growing …”

F. Stahl Integration of Cybersecurity into Development Processes – A Case Study S. 423-430

„… the OEM and not the driver do not exist in the safety world. In addition, safety only protects one …” „… single objective (driver’s health) while cybersecurity has three objectives (confidentiality, integrity …”

S. Wagner, F. Wüst, S. Trampert, F. Sehr, A. Middendorf, O. Wittler, M. Schneider-Ramelow Condition monitoring for failure monitoring of power electronic assemblies S. 115-126

„… realized, which is shown in Fig. 2. The gate driver takes care of supplying sufficient energy to the …” „… driver. The selected IGBT is an IXGN 200N60A2 in a SOT-227B package with a current rating of 200 A …” „… shown [1]. With the proposed method integrated into a gate driver board the chip temperature can be …”

D. Robinson How to Improve Automotive Testing in an Agile Development Process – A Review of Popular Testing Methods and Overview of Advanced Automated User Interface Testing S. 519-528

„… with the specification. Dynamically driven content must be validated for accuracy. User interaction …” „… . Additionally, adding new, more complex technologies like 3D to a GUI drives the requirement for more rigorous …” „… screen. What is in the frame buffer must go through the display controller. Low level driver errors …”

K. L. Barbehön, O. Müller, D. Knobloch The Future of Digital Car Access – Service Potentials and Ecosystem Challenges S. 359-364

„… . Personalization to the actual driver is a key benefit of Digital Keys. BMW recognized the potential of such a …” „… for Digital Car Access 2017 ‐ 2018 Standardization • Joining Car Connectivity Consortium •Contribution driven …”

A. Kashyap, A. Gendron-Hansen, D. Sdrulla, B. Odekirk The Transition of EV Applications from Silicon to Silicon Carbide – Helping the power electronics design community overcome reliability challenges for EV applications that use silicon carbide S. 177-188

„… is a stringent ruggedness test that drives a high current density while the device is in avalanche …” „… size of SiC dies drives the thermal resistance up. To counterbalance this increase, thin dies and thin …” „… is driven by a downward drift of the threshold voltage. This effect is expected to be stronger at …”

R. Grave Use of open source software in automotive safety projects – A decision tree for the usage of open source software components in safety projects S. 269-274

„… context, the E/E architecture must perform an increasing number of driver assistance functions …” „… (SoC, e.g., Renesas' R-Car H3, NXP S32G, or NVIDIA drive platform) suitable for automotive …”

G. Reichart, M. Niklas AUTOSAR Adaptive Platform – A standardized SW platform for intelligent vehicles with functional safety and data integrity S. 493-502

„… driving. Further enhancements of today’s advanced driver assistance systems pave the way towards highly …” „… coordinate and drive the standardization for software infrastructures and platforms meeting the requirements …”

A. Schleicher Service-Oriented HPC Communication Standard for Vehicle Lifecycle Management S. 503-518

„… proximity use cases, which require a vehicle to be driven to a dealership. Examples include remote …” „… , where service technician can remotely assess vehicle health status and recommend next steps to driver …” „… activation or deactivation of functions in the vehicle, potentially selling new features to driver remotely …”

R. Roppel, M. Görber Function- and Service-Orientation – a Game Changer for the E/E-Architecture of Tomorrow S. 213-226

„… innovation-driven luxury segment. This spectrum of requirements produces central premises for a modern E/E …”

A. Hahn Enhancing In-Vehicle Communication by Authentication and Security – An incremental approach with an example for CAN message authentication S. 443-454

„… ECUs and message communications and recommend to use hardware based security modules. Another driver …”

T. Zipper, R. Gee Vehicular RF Architectures – Managing integration of next generation automotive wireless systems S. 227-238

„… can be triggered by crash detection and airbag deployment, despite the driver being unable to act …”

R. Adler, D. Schneider, T. Fukuda Engineering and Hardening of Functional Fail-Operational Architectures for Highly Automated Driving – Identifying and shaping the operational design domain S. 383-394

„… early development phases and enables evolutionary refinement driven by revolving appropriateness …”

Addressing the challenges in designing fail-operational architectures for autonomous S. 537

„… automotive industry is evolving at high speed Driverless cars are the biggest innovation and evolutionary …” „… driverless software development and maximize the value of investments, while making their business and their …”

doi.org/10.51202/9783181023570

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VDI Wissensforum GmbH (ed.)

ELIV 2017

Series: VDI-Berichte

Volume 2299 2017

Results in this title

U. Muller, L. D. Jackel, J. Langenwalter Teaching a car to drive – Automating the extraction of domain knowledge by observing human drivers /Teaching a car to drive – Automating the extraction of domain knowledge by observing human drivers S. 13-14

„… Teaching a Car to Drive Automating the extraction of domain knowledge by observing human …” „… drivers Urs Muller, Lawrence D. Jackel, NVIDIA, Holmdel, NJ, USA; Joachim Langenwalter, NVIDIA, Munich …” „… convolutional neural networks (DNN)s to drive a car by observing human drivers and emulating their behavior …”

Y. Diskin Intelligence-driven offensive- Defense (I-D O-D) – A new methodology for cyber security /Intelligence-driven offensive- Defense (I-D O-D) – A new methodology for cyber security S. 77-78

„… Intelligence-Driven Offensive-Defense (I-D O-D) A new methodology for Cyber Security Yuval …”

A. Patil, S. Shinde User-centric HMI considering behavioral aspect of driver /User-centric HMI considering behavioral aspect of driver S. 109-110

I. Othersen, I. Petermann-Stock, N. Schömig, A. Neukum, T. Fuest Kognitive Übernahmefähigkeit nach einer pilotierten Fahrt – Methodenentwicklung und Wechselwirkung mit der Durchführung von Nebentätigkeiten /Cognitive driver take-over capability after piloted drivin... S. 107-108

„… Cognitive driver take-over capability after piloted driving – method development and interaction …” „… driver is no longer required, new challenges must be considered, like an increasing likelihood for the …” „… driver being out of the loop. This might result in a higher engagement in non-driving related (NDR …”

K.-M. Fritsch, C. Schmuelling, T. Binder, M. Cramme Herausforderungen eines 48 V-Fahrantriebs mit 20 kW mechanischer Dauerleistung /Challenges of a 48 V drive system with 20 kW continuous mechanical power S. 85-86

„… Challenges of a 48 V Drive System with 20 kW continuous mechanical power Karl-Martin Fritsch …” „… International GmbH, Stuttgart Abstract MAHLE developed a high power electric drive system with 48 V supply …” „… voltage. By means of a large number of city test drives with a C segment vehicle ‘real world’ customer …”

A. Jachens, M. Zühlsdorf, T. A. Kern, H. Abel AR Head-up Display – System Erfordernisse und Lösungen zur präzisen Augmentierung von Informationen in den Straßenhintergrund /Augmented reality headup display – System requirements and solutions conc... S. 105-106

„… used to project essential driver assistance and vehicle related information (e.g. velocity, speed …” „… limit, guidance, adaptive cruise control) directly into the driver's field of view. In conventional …” „… the driver, just above the engine hood. Such projections are proven to be less distractive to the …”

U. Beher, T. Weyrath IT-Backends für Automatisiertes Fahren und Kooperative Assistenz /IT-Backend for automated driving and cooperative ADAS S. 33-34

„… driving automated or with cooperative driver assistance the vehicle takes over the longitudinal and …” „… lateral control instead of a human driver. Such interventions may be spontaneous and intensive at the same …” „… time, that in the case of an error a controlled oversteering by a human driver is not feasible. This …”

R. Huisman, T. Kabos, M. Beenakkers, A.-J. van Eck Steps towards highly automated driving /Steps towards highly automated driving S. 7-8

„… business case for our customers; e.g. highway driving. Platooning has the potential to decrease the driver …” „… dependency on safety, damage, fuel economy and productivity. In addition, it enhances driver comfort (see …” „… for eliminating damage costs and reducing the driver waiting time at the dock. And Traffic Jam Assist …”

N. Beringer, O. Koska Erweiterung der Sensorreichweite für Hochautomatisiertes Fahren: Ein neuer Ansatz zur Umfeldmodellierung /Extending the sensor range for highly automated driving: a new approach for environment modell... S. 17-18

„… which are currently solved only by the driver’s control. The approach presented in this paper is …” „… still a lot of driving scenarios where the driver needs to take over control. The reasons for taking …” „… sensor observations. What all have in common is that any reaction, from the driver as well as from a …”

Titelei/Inhaltsverzeichnis

„… drive – Automating the extraction of domain knowledge by observing human drivers Teaching a car to …” „… drive – Automating the extraction of domain knowledge by observing human drivers 13 F. Fitzek, U …” „… _171354_2299_Titelei.indd 10 11.09.2017 12:20:12 Seite / Page Security Y. Diskin Intelligence-driven …”

M. Ruf, J. Lützner Konnektivität – DIE Grundvoraussetzung für Effizienzsteigerungen in Nutzfahrzeugen /Connectivity as THE enabler for efficiency Improvements in commercial vehicles S. 35-36

„… over 30% of operating costs. Solutions like Zonar's ZFuel track and rank vehicle and driver …” „… performance. Knowing this is key for driver training and reward programs. The transparency and associated …” „… rewards can motivate the very important drivers to give their very best as well as improving retention …”

M. Austerer Verbesserung der Fahrsicherheit und des Komforts durch intelligente Beleuchtung – Elektronik und Networking bereiten den Weg für neue Use Cases /Intelligent lighting improves driving safety and comfor... S. 73-74

„… processed by them. Considering that advanced driver assistance systems (ADAS) and highly automated driving …” „… offer to the driver – or the automation. Continental is using its decade of expertise with developing …” „… feasible and the driver will get better and more situation-appropriate support. The ultimate goal is to …”

F. Netter, P. Elspas Künstliche Intelligenz (KI) für Fahrzeuge – Anwendungen, Technologien und Herausforderungen /Artificial Intelligence for cars – Applications, technologies and challenges S. 11-12

„… is data-driven and works best when learning doesn't stop after a product launch. In order to realize …” „… if the driver is changing the lane in a risky situation and even gives active support to hold the …” „… and more tasks from the driver. A further step is taken with the traffic jam pilot in the new Audi A8 …”

R. Grave, A. Much Neue Kommunikationsmechanismen für Zentralrechner mit Fail Operational Anforderung /Communication mechanism for fail-operational high performance controller S. 59-60

„… software-driven requirements that are requested by changing driver expectations, like mobile device and social …” „… network integration, and driver assistance features combined with rental business models, function on …” „… like the rear seat infotainment system (only enabled if the seat is used) or driver infotainment system …”

S. Römmele Datensicherheit / Software Over-The-Air Updates /(Cyber) Security / overthe- air software updates S. 79-80

„… . There are multiple market drivers resulting in a continuously growing market demand for over-the-air …” „… , which, for instance, help to find parking space or a parked car, or offer driver support via concierge …” „… all this is to extend the driver’s and the vehicle’s horizon beyond the line of sight. More data on …”

F. Langkabel, T. Kanning OPELs IntelliLux LED® Matrix Beleuchtung im neuen Insignia /OPELs IntelliLux LED® Matrix Lights in the new Insignia S. 69-70

„… them available to more drivers. So far, OPEL has offered its Adaptive Forward Lighting (AFL) system in …” „… cornering light (Figure 1). To improve the drivers’ visibility in curves, the OPEL AFL HID system is …” „… dynamically adapts the low beam width and improves the driver visibility at night under low beam conditions …”

T. Liebetrau, S. Grötsch Auf dem Weg zum intelligenten Scheinwerfer – Konzepte für hochaufgelöste Lichtquellen /On the path towards intelligent headlights – Concepts for highresolution light sources S. 75-76

„… driver electronics. Passive projection systems like DMD (digital mirror device [3]) or LCD (liquid …” „… microcontrollers suitable for high temperature applications and capable to drive high density light sources. This …” „… passengers per driven distance is about four times higher at night compared to well-lit situations during …”

B. Hermann, K. Krumbiegel, M. Richter-Friedel, B. Schonlau Interaktive Spezifizierung und Validierung hochautomatisierter Fahrfunktionen in einer Mixed- Reality-Umgebung /Interactive specification and validation of highly automated driving functions in a mixe... S. 101-102

„… driving is shifting responsibility from the driver to the vehicle. Besides the actual tasks involved in …” „… driving, however, this also includes the interaction between drivers and their environment. As an actual …” „… pedestrian is walking across it. Usually the human driver instinctively controls the vehicle and uses …”

M. Herrmann, D. Dörr Echtzeitfähige Sensormodelle für den virtuellen Fahrversuch: Klassifikation und Anwendung in Entwicklung und Absicherung automatisierter Fahrfunktionen /Real-time-capable sensor models for virtual tes... S. 29-30

„… GmbH, Karlsruhe Abstract The increasing range of functions in advanced driver assistance and …” „… below. 1. Introduction The environment of a vehicle poses major challenges to advanced driver …” „… vehicle as a prerequisite for ensuring the perfect functionality of advanced driver assistance systems …”

J. Kirschbaum Das digitale Abbild der Umgebung zur Generierung zukünftiger Location Based Services /Digital image for future location based services S. 51-52

„… Massive changes in the E/E automotive area lead to new technology driven solution stacks that are tackled …” „… data-driven business concepts arise and requirements are changing due to ongoing urbanization, changes in …”

T. Wilmer, T. Kopfstedt Linux in sicherheitskritischen Systemen für zukünftige ADAS und halbautomatisierte Fahrfunktionen /Linux in safety critical systems for future ADAS and semi-automated driving functionality S. 23-24

„… Advanced driver-assistance systems (ADAS) and autonomous driving consist of many different requirements …”

S. Waschul, B. Iske, C. Raksch, T. Führer Hochautomatisiertes Fahren (HAF) und Parken (HAP) – Trends und Herausforderungen /Highly automated driving (HAD) and parking (HAP) –Trends and challenges S. 9-10

„… industry. The presentation starts with a brief review of the market requirements for Driver Assistance …” „… requirements for future advanced driver assistance systems (ADAS). Surveys [1] from 2012 to 2015 show, that …”

F. Fitzek, U. Seger, D. Lewis, D. Amey, E. Dagan Industrieübergreifende Kooperation zur Standardisierung von Kameratechnologien /Cross-industry cooperation for camera technology standardization S. 15-16

„… , Mobileye Vision Technologies Topic: Automated Driving and Driver Assistance Systems “Autonomous …” „… analogy to the human driver is obvious. We are driving our cars (autonomously) with only two single …”

R. Zöller, R. Roppel Seamless Electronics for Automotive Services – Enabler der End-to-End Elektronikarchitektur der Zukunft /Seamless electronics for automotive services – Enabler of the end-to-end electronics architectu... S. 57-58

„… sport-efficient, active drive and at the same time suitable for everyday use character of a Porsche needs to be …” „… technology advances and the highly dynamic change cycles driven by associated industries (e. g. consumer …”

M. Schilling Sensor- und Funktionsschnittstellen in der Offenen Fusionsplattform (OFP) /Open fusion platform (OFP) – Sensor and functional interfaces S. 21-22

„… a wireless charging plate. When the car is fully charged, it drives itself to another parking space …” „… , 2017 21 automated driving specific problems. A few initiatives, like OpenDrive [3], already started a …”

C. Bohne, A. Hörtling, T. Huck, I. Deak, O. Koller, K. Hofmann, A. Lock Trends shaping the future E/E architecture – Quo Vadis – Domain and/ or zone-oriented E/E architecture pattern /Trends shaping the future E/E architecture – Quo Vadis – Domain and/ or zone-oriented E/... S. 55-56

„… functionalities Level 3 onwoards shows the most revolutionary influence. In the future, the driver is not …” „… for automotive systems. Not only electronics are getting cheaper, driven by innovations from …”

P. Ginal, H. Dörr Testautomatisierung im praktischen Einsatz bei Valeo Siemens eAutomotive /Test automation at Valeo Siemens eAutomotive in practice S. 99-100

„… for rapid prototyping of e-drives. In collaboration with Model Enginering Solutions, Valeo Siemens …” „… quality assurance. As a supplier of e-drives, Valeo Siemens eAutomotive (VSeA) strives to satisfy these …”

M. Wolf, R. Lambert Ransomware gegen moderne Fahrzeuge – Mögliche Angriffspfade und effektive Schutzmaßnahmen /Ransomware against modern vehicles – Feasible attack paths and effective protection measures S. 81-82

„… how ransomware might be used to attack vehicles and extort drivers or vehicle owners. We will …” „… Are Still Rare in Real Life Since modern vehicles have become increasingly software-driven, connected …”

T. Schaller, W. Uhler, J. Schrepfer Proposal zur Standardisierung von Sensor Interfaces zu einer Fusionseinheit /Proposal for standardization of sensor interfaces to a fusion unit S. 19-20

„… allowing drivers to at least take the eyes off the road for some time, like planned with Automation Level …”

R. Belke, G. Kiffe FEP – Functional Engineering Platform – Die Entwicklungsplattform der AUDI AG für Automatisiertes Fahren /FEP – Functional engineering platform – FEP solutions enabling the way to automated driving S. 27-28

„… running initiatives all over the world. But besides the technical aspects to drive highly automated it …”

F. Salzmann, B. Zerche, B. Bäker Komponentenbasierte Programmstruktur zur Datenvorverarbeitung in vernetzten Fahrzeugen /Component-based framework for data preprocessing within connected car architectures S. 39-40

„… is most appropriate for the processing. 1.2 Data-driven Software Development Vehicle sensors …”

T. Scharnhorst, S. Fürst, S. Rathgeber, L. Slansky, F. Kirschke-Biller, R. Flores, T. Jaux, T. Rüping, K. Nishikawa, C. Krömke AUTOSAR als DIE Software Plattform für intelligente Mobilität /AUTOSAR proofs to be THE automotive software platform for intelligent mobility S. 63-64

„… increasing connectivity is the vision of autonomous driving. Further enhancements of today’s driver …”

W. Braunstorfer, E. Liepold, A. Gegg Architektur einer komplexen, hardwareunabhängigen Hochintegrationsfunktion – Implementierung einer hochmodernen Klimaregelung /Architecture of a complex hardware agnostic highlevel function – Implemen... S. 67-68

„… both the conventional and, in particular, the (purely) battery-operated drive segment at all OEMs …”

Vorwort/Foreword S. 1-4

„… , particularly in light of the turnaround in the car industry driven by the latest electronic developments. All …”

C. Voigt, J. Plechinger 5G Automotive Association als Wegbereiter der digitalen Transformation in der Automotive Industrie /5G Automotive association – Pioneering the transformation in the automotive industry S. 37-38

„… the desire to connect the driver and passengers in a vehicle via voice and data connection to the …”

J. Roslak, C. Wilks, B. Kubitza Hochauflösende Scheinwerfer: Herausforderungen für Elektronikarchitekturen /High resolution headlamps: Challenges for electronic architectures S. 71-72

„… functions and thus increase the added value for drivers in the categories of safety, customization and …”

A. Reich, N. Krämer, R. Lenninger Zugang zu Fahrzeugdaten/Access to vehicle data S. 47-48

„… security problem caused by data access may quickly become a safety problem for the driver and the general …”

B. Gross, P. Bartsch Moderner Ansatz für eine Gastronomiearchitektur im Fahrzeug /Modern approach to in-vehicle infotainment architecture S. 61-62

„… devices ranging from engine control units to steering wheel control, driver assistance systems and the …”

doi.org/10.51202/9783181022993

VDI Wissensforum GmbH - LAND.TECHNIK AgEng 2019

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VDI Wissensforum GmbH (ed.)

LAND.TECHNIK AgEng 2019

Series: VDI-Berichte

Volume 2361 2019

Results in this title

S. Igl, G. Grommer, M. Auer, K. Grad Power Trains, Electric Drives and Mobile Hydraulics S. 135-144

„… Power Trains, Electric Drives and Mobile Hydraulics Multi-axle drives (6WD) in agricultural …” „… machinery – renaissance of the mechanical drive axle in the form of electrified axle and wheel drive …” „… , ZF Friedrichshafen AG, Passau Abstract Although a mechanical drive axle on the trailer was able …”

R. Himmelsbach, J. Pohlenz, K. Grad eCVT for Tractors – Continuously Variable Driving and Electric Power for Implement Drives S. 127-134

„… eCVT for Tractors Continuously Variable Driving and Electric Power for Implement Drives …” „… can be ideally adapted to the needs of the driver and the work tasks to be performed. For tractors in …” „… investigating integrated generator systems for tractors and electric drives for implements. Using this …”

J. Philipp Behra Development of increased tire diameters and the effects on axles and drive trains of a combine harvester S. 553-560

„… Development of increased tire diameters and the effects on axles and drive trains of a combine …” „… the axles and drive trains of the vehicle. The key elements in this specific development will be part …” „… the new tire diameters. 2. Machine concept The machine concept is mainly driven by the needs of …”

M. Sax, R. Latsch, T. Anken, V. Moser, P. Krummenacher Automated site-specific overseeding of grassland S. 165-228

„… ECUs in a hardware-in-the-loop simulation and as well as HMI elements in a driver-in-the-loop …” „… enough to avoid seed blockage inside the hoses. The electronic power driver of the valve actuator has …” „… been based on the DRV8828 from Texas Instruments (U3 in schematics). Each valve is driven by one power …”

D. Peitsmeyer Hydraulics in electrified machines – Electrification needs high efficiency S. 145-152

„… . Robust linear drives are required for construction machinery. Electro-mechanical drives do not meet this …” „… optimized for electrification, the advantages of electric drive technology can be combined with those of …” „… optimum electrified mobile working machines. Electromechanical drives Often a replacement of the …”

H. Neurath, L. Frerichs Approach to reduce the complexity increase in development processes of mobile machines S. 265-272

„… drive components did a sharp rise. Numerous development projects showed promising results in terms of …” „… energy efficiency and controllability of electric drive components, especially in the last ten years …” „… hydraulic and the mechanic drive technology, in order to reach the best process quality with the highest …”

C. Gentz, G. Jacobs, C. Wyrwich, J. Munch, M. Marsel, M. Lindner, T. Herlitzius Electric mechanic power split PTO for implements S. 119-126

„… Dresden Abstract In standard tractors, the mechanical PTO is used to drive high power demanding …” „… power spilt transmission as PTO drive for agricultural machinery is being presented. This transmission …” „… whole working combination’s operating point. Variable-speed drive concepts for attachments offer great …”

G. Pasch, G. Jacobs, G. Hopfner, J. Berroth Multi-Domain Simulation for the Assessment of the NVH Behaviour of a Tractor with Hydrostatic-Mechanical Power Split Transmission S. 19-28

„… transmissions (PST) are widely used in tractor drive trains [1]. They combine the customer requirements of a …” „… multiple structure-borne as well as airborne transfer paths to the driver’s ear inside the cabin. The …” „… frequency range is perceived as particularly unpleasant for the driver and leads to less driving comfort [4 …”

C. Campanella, K. Huber, G. Monacelli, L. Ungaretti, M. D’Orazio, G. Scotto di vetta, M. Peruzzini, F. Grandi Ergonomic and compact armrest of agricultural tractors – Innovative methods to design an ergonomic armrest S. 243-252

„… . Indeed, the driver must execute a lot of movements which mainly involve the upper part of the body …” „… the driver’s comfort and can significantly enhance operator productivity, comfort and safety [3]. In …” „… measured in terms of strain on the tractor driver [8]. The most common analyses typically include …”

A. Volbracht, J.-H. Wolker, J. Jeninga TIM empowers cross vendor couples to higher performance S. 573-0

„… driver and to increase machine performance and productivity. However, there was a restriction that a …” „… functions and can actively carry out the work process without the influence of the driver. Both machines …” „… the tractor without intervention from the driver. Fig. 2: TIM – Authentication process What …”

S. Braun, M. Trapp, C. Nass, M. Gerbershagen, S. Schweitzer, R. Falcao, M. Schweitzer, N. Wire Growing Smart Farming Services – How to get the best out of farming data S. 335-340

„… landscapes. In order to come up with innovative data-driven smart farming services, seamless collaboration …” „… method for the value-driven creation of smart farming services. In this paper, we present our method …” „… , which is based on different design thinking techniques used to identify concrete data-driven user …”

V. Stocklin, M. Zimmer Development of future machine concepts for the needsbased fertilisation of individual plants – The RAUCH MultiRate dosing system for pneumatic spreaders AERO GT and AERO X S. 447-454

„… resolution of 1- 1.2m via 30 individual metering units driven by 48V electric motors. The potential savings …” „… dynamic performance of the metering drives have been verified in field simulations. Background 70% of …” „… shafts. The independently driven metering shafts, each with an integrated electric motor, convey the …”

T. Schempp, A. Kaufmann, I. Stohr A Field Tested Adaptive User-Interface – New Ways to Operate Tractors S. 235-242

„… possible operating scenarios. Therefore, it is often challenging for drivers to understand the operating …” „… coupling - must also be operated by the driver. The four main function groups driving, three-point linkage …” „… . Figure 1 shows different contexts in which a driver has to operate these four main function groups. The …”

T. Herlitzius, H. Fichtl, A. Grosa, M. Henke, M. Hengst Feldschwarm – Modular and Scalable Tillage Systems with Shared Autonomy S. 409-420

„… moved towards self-propelled concepts yet, which is going to drive the question if there is a …” „… operating machine systems with hybrid power sources and distributed drive architectures, which would start …” „… drive trains, composite and function integrated materials, plant and soil sensing with its respective …”

S. A. Duppong, M. Kuhl, O. Delvaux Production System Optimization with Electrified Powertrain S. 421-426

„… application is partnered with electric 8-wheel drive (e8WD) axles and powered by the new eAutoPowr …” „… combine mechanical power from the engine with electric power provided through the electric drive to …” „… demonstrated exceptional reliability with electric drives via the 644K and 944K hybrid wheel loaders. These …”

S. Liljenberg, M. Frederiksen, T. H. Langer Methods to evaluate steering performance of agricultural tractors S. 29-34

„… repetitive testing and eliminates the variation imposed by test drivers, thereby reducing the number of …” „… tractors to drive on public roads for both farmers and contractors. VDI-Berichte Nr. 2361, 2019 29 Surveys …” „… drivers to get a consolidated feedback of a design change even without a uniquely quantified performance …”

T. Fedde, M. Peeters, R. Stirnimann Soil pressure and pulling behavior of standard and half-track tractor chassis concepts S. 35-46

„… standard tires. Also in comparison to a triangle track system with positive drive principle the soil …” „… load tables of the tire manufacturer. For concept comparison with a positive drive triangle track …” „… 650/65R34 Tire rear Trelleborg TM1060 VF 750/70R44 Terra Trac Big Driver Measuring procedure: Both …”

R. Schildroth Design and Development of an Autonomous Mower for Agricultural Use S. 153-158

„… mechanical power, drive transmission, electrical system, control system, obstacle detection sensors …” „… transmission. An onboard 25hp gas engine coupled to a generator provides the electrical energy for the drive …” „… assembly with the track drive and control system have been built. Batteries are being temporarily …”

M. Mattetti, G. Molari, S. Fiorati, N. Lenzini Idling of agricultural tractors S. 311-318

„… , this might not be enough, if drivers do not avoid unnecessary idling (Takada, Ueki, Saito, Sawazu …” „… should be known. These are dependent by the activity carried out by drivers and therefore dependent on …” „… and data-loggers (Gaines, Vyas, & Anderson, 2006). A truck may idle from 5 to 7 h per day with drivers …”

M. Ehrl, G. Happich Advanced On-board Electronics Architecture with Automotive Ethernet S. 107-112

„… conditions was driven against a variety of interconnection schemes in an iterative manner. The new network …” „… . Technological Drivers Over the recent years, strong technology trends like connectivity, electrification and …” „… further capabilities in order to enable data driven approaches. Besides the growth of computing power …”

D. Engelmann, S. Becker, R. Stirnimann Transferring agricultural machines from field to the laboratory for emission check S. 479-488

„… use of the dynamometer. This paper tries to show a possible way to perform realistic test-drives on …” „… frequently chosen mode of operation on the dynamometer is road simulation. When a vehicle drives on the road …” „… , is then measured. For this procedure, the driver must disengage the drive motor from drivetrain …”

T. Oksanen, R. Soitinaho, J. Huuskonen, V. Vayrynen Autonomous tractors harrowing and sowing simultaneously S. 159-164

„… field at the same time doing different operation is presented. The intention is to keep a farmer/driver …” „… awareness, augmented reality headset is used for the driver to present status information of both vehicles …” „… would be better than with two drivers. Machines In our project, we realized a full-scale robot action …”

Titelei/Inhaltsverzeichnis

„… www.dnb.de. f Analysis of Drive Trains Model-Based Chiptuning Detection of Diesel Engines …” „… , Kaiserslautern f Drives Electric mechanic power split PTO for implements …” „… Power for Implement Drives � � 127 R. Himmelsbach, J. Pohlenz, ZF Friedrichshafen AG, Friedrichshafen …”

C. Weltzien, R. R. Shamshiri SunBot: Autonomous Nursing Assistant for Emission-Free Berry Production, General Concepts and Framework S. 463-470

„… technical innovation emission-free shrub berry production: SUN stands for the coupling of electric drive …” „… drive orchard tractor with all-electric drive with minimum drive power of 20-30 kW that operates on …” „… power connector to power an electrically driven double blade mower (400 kg / 10 kW). The tractor …”

H. Schallermayer Next Machine Management – A new Ag-Software generation S. 77-82

„… driven by six leading agricultural machine manufacturers: AGCO, Krone, Kuhn, Lemken, Pöttinger and Rauch …” „… valuable for both farmers and contractors. Data is imported into the system without driver interaction in …” „… additional functions. Here are some key features inside this module: to plan a task before the driver starts is no longer needed, the system carries out cloud to cloud direct data transfer, there are …”

A. Stoll, M. Duttlinger, S. Klasen Investigation of the working precision and economic efficiency of automatically and manually guided hoes in grain S. 521-526

„… tractor front hitch and the tractor was driven manually. The second hoe was mounted to the tractor rear …” „… hitch and the tractor was driven with an automatic steering system with RTK-GPS. The third hoe was …” „… the field after turning. Variable costs were 25 €/h for the tractor, 20 €/h for a qualified driver …”

N. Schlingmann, V. Vandecaveye, C. Gossard, P. van der Vlugt, K. H. Rolf AEF – Partnership to develop open standard for cloud communication S. 63-68

„… ? Farmers are not satisfied with existing solutions. A sustainable eco-system for innovative data-driven …” „… agriculture is needed. That was one of the major drivers for the European Commission to create a subsided …” „… security. Evaluation and analysis of this impact assessment is on its way. The Ag industry must drive the …”

D. Smart, V. Brill High Speed ISOBUS, an AEF Project for next generation Ag networking S. 91-106

„… one of the primary drivers for HSI. In looking in more detail at the command and control use-case, PT …” „… usage generally drive the cost down. In the ongoing technology research by PT10, the best and most …” „… PT10. One (SOME/IP) is automotive driven; and the other (OPC UA) is driven by the automation …”

J. L‘Heureux Four-Tracked Solution for Large Row Crop Tractors S. 305-310

„… , Iowa USA Abstract For several decades the fixed frame Mechanical Front Wheel Drive (MFWD) wheel …” „… heading based on inputs from the driver or automated navigation system. Influences that degrade from this …” „… drive home the need to keep operator comfort in the forefront. Simply adding engine horsepower to a …”

S. Pfaffmann, F. de Moraes Boos, N. Tarasinski, V. Kegel Swarm Unit – Development of a Fully Electric Agricultural Machine with External Power Supply S. 401-408

„… available to an electrically driven rotary harrow (power offboarding), which brings the overall power of …” „… electric drives and the GridCON technology enables the offboarding of the power supply. Furthermore, the …” „… tractor’s rear axle, which includes a transmission, a differential and final drives as well as the …”

T. Rudolph, T. Langer, P. Bolton Overcoming design challenges of electro-hydraulic steering systems – What really happened! S. 489-494

„… , 2019 493 References [1] “Study Drives Home Benefits of GPS Auto Guidance,” Farm Progress, 26-Apr-2004 …” „… . [Online]. Available: https://www.farmprogress.com/study-drives-home-benefits-gpsauto-guidance. [2] N. K …” „… ] Valtra TwinTrac reverse drive. 2013. [6] J. Breen, “AGCO to unveil giant 790hp combine...with no …”

J. G. Wiecha, H. Bernhardt, T. Bogel, T. Herlitzius Reducing draft force on mounted implements by an electrified traction roller – Traction assistance on a slurry-injecting grubber S. 495-502

„… kind of mounted implements must be driven forward. Newer progression in power electronics makes …” „… steering software on a laptop is carried within the drivers cabin on the tractor. The steering software is …”

G. Molari, M. Mattetti, M. Varani, F. Paolini, S. Fiorati, P. Mancinelli, K. Štefek, C. Di Dio Field performance of Trelleborg PneuTrac tyres S. 57-62

„… the engagement of the frontwheel drive. The test was carried out on a dry untilled loam soil mixed …” „… , M., Simojoki, A., … Breuning-Madsen, H.: Chapter Five—Driver-Pressure-State-Impact-Response (DPSIR …”

G. Kormann, H. J. Nissen, S. Stahlmecke Open Integrated Data Platform for Agricultural Machinery – Connecting the Agricultural Production Process S. 113-118

„… for sharing data with partners. Another driver for having an open integrated data platform is the …” „… ecosystem for innovative data-driven agriculture. [4] VDI-Berichte Nr. 2361, 2019116 Connection to …”

X. Tian, A. Vacca, S. Fiorati, F. Pintore An Analysis of the Energy Consumption in the High-Pressure System of an Agricultural Tractor through Modeling and Experiment S. 9-18

„… paper could be very useful to drive future decisions about improving the energy efficiency of the …” „… the variability of the possible drive cycles make very difficult for a hydraulic engineer to …” „… agricultural tractors need to be addressed by effective and reliable tools that can drive the designers to …”

A. Hackfort, G. Happich, M. Lichtenstern Development of a Seamless User Experience for Smart Farming Applications – From Machine Interaction to System Synergy S. 229-234

„… also helps with on-boarding new drivers as it is a challenge in many regions to find skilled labour …” „… operating layout. This will allow the driver to allocate settings and information between the terminal …”

M. Trimmel, P. Riegler-Nurscher, R. Streimelweger Broadband SHF Radar measurements for soil moisture estimation in the range between 1 and 18 GHz S. 347-354

„… possible to carry out the measurements indoor in a realistic manner. The power harrow drives back and forth …” „… content is shown in the background in grey. The final experiment was a test drive on the power harrow …”

P. Sivasothy, G. Bulun, J. Seewig, J. Imwalle Implementation of a Dynamic Product Development Method for Agricultural Engineering Based on Virtual Prototypes S. 273-280

„… shown in Fig. 1 b)). The conveyor belt is moved by a form-fit drive. Internal investigations of the …” „… directly in front of the positive drive at a distance corresponding to a multiple of the bar distance …”

M. Piechnick Multi-domain simulation of agricultural system solutions S. 281-288

„… hydraulic drives, control and automation, sensors and process variables up to the networking of different …” „… . In the field of drive, control and automation technology one can find primarily software tools based …”

M. Bouten, T. Meinel, W. Kath-Petersen Development and utilization of a new application system for precise fertilizer placement in corn S. 513-520

„… dosing units and the type of drive vary depending on manufacturer, machine design and target market …” „… singulation system with an electric drive The objective evaluation of all concepts and stages of development …”

B. Oskarsson, E. Westergaard, T. H. Langer Optimization of tractor front loader for improved design freedom and increased operability S. 427-432

„… straw or hay the bring home from the fields, and it can reduce the number of times the drive between …”

B. Yanke, M. Vandeven, D. Bomleny High Capacity Draper Header – Development of a high capacity draper header for a new generation of combine harvesters S. 527-536

„… foremost importance for these wider heads – which has driven the development of hinged frame draper …”

G. L. Andersen, T. Kuennen CULTI CAM HD - Efficient Weed Control in Row Crops using Active Implement Steering and Stereo Camera S. 455-462

„… tractor driver, facilitates configuration of the system and shows system state during operation. The …”

M. Hammer, M. Steffan Modular Multi-Purpose Battery Storage System for complex compartments – New module design approach for maximzing benefits of work machines S. 391-400

„… machines, in which the drive unit (engine with clutch and exhaust aftertreatment) occupies the larger …”

D. Bosenberg, W. Strothmann, C. Halbrugge, H. Korte Approach for increasing automation progress in root crop harvesting S. 439-446

„… rather than only controlling it indirectly by measuring the drive torque of the conveying element. 3 …”

A. Lajunen Development of a tire-soil interaction model for agricultural tractors S. 47-56

„… includes a driver model that actuates the throttle, braking and steering based on a predefined mission …”

J. Sonnen, J. Moller, A. Hammerschmidt agrirouter: First user experiences and next steps with the manufacturer-independent data exchange platform S. 69-76

„… useful if, for example, the driver has recognized on the field that the card is not correct. Without …”

M. Hinrichs, P. Pickel, R. Isermann Model-Based Chiptuning Detection of Diesel Engines S. 1-8

„… chambers and is driven at crankshaft speed, there are 4 pumping processes within 720°CA (In Fig. 1 between …”

L. Levato, C. De Marco, P. Tamamidis, G. Monacelli, S. Panunzio Development of a compact After-Treatment System for agricultural tractors S. 295-304

„… CFD driven development has been crucial to limit the design and validation phase of a brand new ATS …”

S. Lorenz, H. Wanta, J. Krzywinski, T. Herlitzius FELDSCHWARM©-UI: A User Interface for Controlling Swarm Technology S. 253-264

„… are able to carry different tools and autonomously drive along calculated routes on the field. Figure …”

M. Rothmund, R. Marx Security Concept for ISOconnect – a Secure ISOBUS Telemetry Device S. 561-572

„… logging mechanisms ISOconnect can store process data, on a persistent drive to later forward it after …”

doi.org/10.51202/9783181023617

VDI Wissensforum GmbH - Drivetrain for Vehicles 2017

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VDI Wissensforum GmbH (ed.)

Drivetrain for Vehicles 2017

Series: VDI-Berichte

Volume 2313 2017

Results in this title

M.A. Schermann Highly integrated eDrives-Technology and outlock S. 53-54

„… Highly integrated eDrives Technology and Outlook Dr. Markus A. Schermann, GKN Driveline …” „… , Bruneck Abstract Electrical drives play an important role in future drive trains. Both in battery …” „… electric vehicles (BEV) and in hybrid electric vehicles (HEV) the electric axle drives have become very …”

T. Pfund, T. Biermann, M. Gramann Electric axle drives -Scalable propulsion system for electrified powertrains S. 55-56

„… Electric Axle Drives Scalable propulsion system for electrified powertrains Dipl.-Ing. Thomas …” „… for use both in hybrid and in pure electric drive concepts which, as a function of the application …” „… axially parallel design. A scalable modular concept was also developed for the electric drive. In …”

P. Gwinner, M. Otto, K. Stahl Vibration behaviour of high-speed gearings for electrically driven powertrains S. 81-82

„… Vibration Behaviour of High-Speed Gearings for Electrically Driven Powertrains Dipl.-Ing …” „… use in purely electrically-driven automobiles. Increasing the motor speed up to 30,000 rpm leads to a …” „… power density. High operating speeds of axle drives give rise to new design challenges with respect to …”

H.-P. Feustel Power electronics for electric drives in power train applications S. 143-144

„… Power Electronics for Electric Drives in Power Train Applications Leistungselektronik für …”

K. Neiß Driveline electrification in commercial vehiclesCombustion powered long-haul & electric driven distribution S. 105-106

„… Driveline Electrification in Commercial Vehicles Combustion powered long-haul & electric driven …” „… distribution segment is an all-electric drive concept, the Mercedes-Benz Urban eTruck. The co-existence of …” „… of combustion technology and eDrive technology NOx emissions restrictions in urban areas expected …”

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

„… Innovative dog clutch actuator with integrated sensor function for 48V ZF hybrid drives How an …” „… for hybrid drives becomes more and more important because of increasing requirements on the …” „… “sensorless” position measurement method for dog clutch actuators in 48V ZF hybrid drives. Presentation …”

K. Kato, Y. Suzuki, A. Nishimine, S. Suenaga, K. Shimayabu, M. Tsuchida, S. Baba, T. Miyazaki Development of new plug-in hybrid transaxle for compact-class vehicles-Dual motor drive system S. 45-46

„… Development of New Plug-in Hybrid Transaxle for Compact-Class Vehicles Dual motor drive system …” „… called “Dual Motor Drive System” for plug-in hybrid vehicle and a new transaxle for this system have …” „… ) has achieved a powerful electric drive by getting the maximum potential of the Toyota Hybrid …”

M. Falco lnfluence of electric drive systems and their control on the NVH behavior of hybrid and electric vehicles S. 141-142

„… Influence of electric drive systems and their control on the NVH behavior of hybrid and electric …” „… " regarding NVH are known sufficiently. The electric drive used in hybrid and electric vehicles, adds a new …” „… start-up or VDI-Berichte Nr. 2313, 2017 141 during load changes. Thus, the electric drive is a further …”

J. Müller. J. Liebold, C. Danzer From customer requirements lo the optimal hybrid powertrain – High-performance hybrid transmission for future plug-in hybrid drives S. 39-40

„… transmission for future plug-in hybrid drives Dr. Joerg Müller, Jens Liebold, Dr. Christoph Danzer, IAV …” „… in the NEDC without using energy which was stored in the battery before the start of the drive cycle …”

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 …” „… driver. In order to take this individual driver-dependent shifting behavior in consideration during the …” „… one hand, synchronizer during the shifting operations in high-speed electric drives can be …”

M. Bhai, X. Shan Design of a hybrid mode and shift coordinator [hmsc] for the central control software of a range extender powertrain S. 137-138

„… two-speed sub-transmission and their torque is aggregated at the final drive. The electric traction …” „… the focus of this paper. TECHNICAL PAPER 1. TWO‐DRIVE‐TRANSMISSION DE-REX is a publicly …” „… funded research project for the development of the powertrain concept "Two- Drive-Transmission (TDT …”

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

„… drive behaviour variation for a manual transmission usage are shown. Development of a dry clutch …” „… accelerated KLT results on clutch wear versus driver percentiles are shown for different vehicle pay loads …” „… more detailed information in driver usage profiles, vehicle pay loads, geographical specifics for …”

M. Jordan, D. Kupka, P. Tenberge Control of e-motor-assisted shiftings in dedicated hybrid transmissions S. 77-78

„… of the drive units due to their flexibility in power transmission. In this article, a transmission …” „… the laws of physics, electric vehicle drives will also have switchable gear stages for high traction …” „… completely electrically driven vehicles, the requirements for shift quality and shift comfort also increase …”

A. Kless Innovative measurement and calibration solution for Transmission ECU's S. 131-132

„… Messtechnikanforderungen von Hybrid / E-Drive Inverter ECU’s z.B. Messung von ECU internen Signalen mit sehr hohen …” „… measurement requirements of Hybrid / E-Drive Inverter ECU I.e. Measurement of ECU internal signals with …” „… New ASAM POD Standard: Standardization of necessary ECU software driver for Calibration-HW. 3.2 …”

P. Moelgg Technological conversion of the automotive drivetrain – electrification as the key to success S. 43-44

„… Peter Moelgg, CEO/eDrive, GKN Driveline AG, Bruneck, Italien 1. Technological & Environmental Drivers …” „… The world is progressively changing and the changes are driven by technological achievements, as well …” „… regulations on CO2 and NOx, which represent the strongest driver for electrification in the automotive …”

L. Eckstein, M. Crampen Electrified and connected- Opportunities for future drivetrain architectures S. 117-118

„… In the course of more than 100 years of history, road vehicles driven by combustion engines have …” „… became more relevant. Drive trains of road vehicles currently face a similar radical change in boundary …” „… challenges and requirements concerning future drive train development und proposes a structure, in which …”

S. Jeschke, M. Maarleveld, J. Bärenfänger EMC of highvolltraction systems- Typical dislurbanca pulses, new measurement setups and their practical realization S. 57-58

„… combustion engine in electric vehicle power electronic drive systems in the 100 kW range are used. These …” „… drive systems produce high broadband electromagnetic emissions (EMI), resulting in enormous challenges …” „… electric drive is not integrated in the shielding concept, it represents a weak point. The broadband …”

D. Raitz, A. Englisch, T. Eckenfels The 48 V P2 hybrid-More than a bridging technology S. 27-28

„… powertrains driven by internal combustion engines to plug-in hybrids and pure electric vehicles. Efficient …” „… drives currently use a 48 V system. This means that gasoline engines can now achieve a comparable …” „… current P0 to P4 topologies for a 48 V hybridization of the powertrain in vehicles driven by an internal …”

A. Weidler, H. Beitler, S. Lassi, U. Keller Clutch protection function- Clutch design one size smaller!? S. 71-72

„… which the driver barely notices. Clutch service life extended by up to 40%. 2. Warning Alerts the …” „… driver in the event of critical clutch loading. Driver actively involved in the correct clutch operation …” „… . Learning effect for future driver behavior. Clutch failures reduced by approximately 70%. 3. Recording …”

S. Ebina, Y. Asaoka, T. Kusada, T. Hyakutake NVH optimization of a transmission oil pump S. 79-80

„… O/P in this paper is a coaxial internal gear pump that is driven by the combustion engine. Figure 1 …” „… number(Drive/Driven) 9/10 teeth Max outlet pressure 1200kPa Max engine speed 6500rpm 3. Dominant force of the …”

R. Jäger, P. Ramminger, R. Matthé, M. Herrmann The electric propulsion system in the new OpelAmpera-e S. 51-52

„… components, which include the drive unit, traction electric motor, power electronics, energy storage and …” „… efficiency. The results deliver outstanding EV range and fun-to-drive acceleration performance. This paper …” „… charging options, while it further improves drive performance characteristics in comparison to the …”

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 …” „… to a wide variety of influencing factors. In terms of legal requirements, the prime drivers of …” „… ” motto. Another key factor is the usability of the systems in as many different platforms and drive …”

M. Hein, C. Kunze, J.-K. Lee, T. Tobie, K. Stahl Customer-focused modular lest procedure for driveline#components S. 41-42

„… spectra for dedicated vehicles and drivers. For exemplary chosen manual transmissions, the torque …” „… knowledge about physical main drivers to the failure mechanisms under customer usage conditions and the …” „… which are driven by new technologies like hybridization or autonomous driving. On the other hand the …”

M. Horn, U. Griesmeier, B. Vahlensieck New concepts for plug-in hybrid and parallel range-extender transmissions – The next big step of powertrain electrification S. 17-18

„… main propulsion system in 2030. Only approximately 13 % of the vehicles will drive fully electric …” „… on the market (figure 2). The listed concepts can be mainly differentiated by their electric drive …”

H. Gröhlich, D. Germershausen DQ381- The latest generation of dual-clutch transmissions from Volkswagen S. 3-4

„… the Volkswagen Group. It has been designed both for front-wheel drive and four-wheel drive models. It …”

S. Herber PHEVplus- Efliciency-raising DHT* for plug-in hybrid applications S. 15-16

„… transmission for Plug-in Hybrid Electric Vehicles (PHEV) within a holistic optimised drive train. Compared …” „… systems (CVJ-, AWD-, eDrive Systems and Trans Axle Solutions), has worked out an advanced transmission …”

O. Coppin 12+12V and 12+48V hybridization: A modular approach and transmission Impacts- Enhancing low voltage hybridization road map S. 23-24

„… . DRIVERS FOR ELECTRIFICATION It is well known that CO2 regulations are becoming more and more challenging …” „… regulation prospective In the same time, the reference drive cycle is changing in many countries. In …”

R. Tull de Salis, J. Farssell, T. Stalfors A48-400V Ofi-Axis P2 hybrid module with minimal Impact on powertrain length -Joint development between Volvo cars and BorgWamer S. 25-26

„… from beyond 2020. It is a P2 hybrid with a chain-driven off-axis e-machine, which has been prototyped …” „… battery, high speed chain drive, torsional damping, actuation, control strategies, lubrication and …”

T. Pham, C. Scholz, G. Bofinger, R. Seifried Driveline conlrol – lnlelligent actuator inputs to improve component protection, performance and comfort S. 37-38

„… cars allows to intervene intelligently in the drive system for specific situations. In order to reduce …” „… torque of an electric machine, respectively, can be used as control input depending on the drive …”

K. Muehlbauer, D. Schoeneberger, R. Pohlmann, W. Hackmann, H.-P. Feustel, E. Achleitner, M. Schweizer-Berberich, C. Schmidt, S. Rinderknecht Lew cost plug-in powertrain- Plug-in for the mass market S. 75-76

„… and the reverse gear are removed because the powerful electric drive system facilitates the vehicle …” „… anymore, because the synchronization is done by the coordination of electric drive and combustion engine …”

R. Böhme The basis for overall connectivity within heterogeneaus logislies industry: Anew platform-How RIO improves 828 processes, cosls and margins S. 109-110

„… stakeholders of the industry (forwarder, fleet manager, dispatcher, truck driver and also the customer of the …”

I. Greifer, W. Leska Reducing CO2 emissions by way of injection lubrication on manual gearboxes MLxx2 S. 67-68

„… Drive type Front / quattro ultra longitudinal installation Clutch Single disc dry clutch Isolation …”

U. Clausen The last mile- Findings of the ZF future study 2016 About last mile logistics S. 99-100

„… last mile. Autonomous vehicles and electric drive technology pave the way to new concepts for last …”

U. Kretzschmar, D. Heck The new small 5-/6-speed manual transmission of GM China S. 69-70

„… demands of our customers. Besides that, optimized gear sets and final drive ratios for today`s GB5-cycle …”

M. Grumbach Advancement in transmission- and hybrid technology to meet future market conditions S. 11-12

„… systems for the various drive configurations will be able to flexibly assist in preparation for the …”

M. Theobalt, H. Mahe, C. Lopez Perez 3 cylinders and cylinder deactivation: which dampening challenges? S. 83-86

„… specific torque (in Nm per liter) delivered. 2) ICE downspeeding: the purpose is to allow the driver to …”

G. Hellenbroich, I. Steinberg, D. Freiholtz Efficient and industrialized dual clutch transmission family for powertrains up lo 350 Nm S. 7-8

„… installation for frontwheel or all-wheel drive and the input torque range of up to 350 Nm covers the majority …”

P. Janssen, Y. Zhang Full hybrid planetary transmission with on demand actuation- FEV's newest member of the PREX transmission family S. 49-50

„… Getriebe darstellt mit zwei (2) Eingänge, sechs (6) +R Gänge für den Verbrennungsmotor, drei (3) E-Drive …”

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 powertrain mixture of conventional, hybrid and electric drives. Plug- in hyb rid electric v …”

T. Seidel, A. Lange, F. Küҫükay DHT concepts based on DCT design S. 21-22

„… by removing one drive shaft with the gears 1, 2, 3 and 8. Since the EM and the PGS are utilized for …”

doi.org/10.51202/9783181023136

Junying Niu - Suppressing Electromagnetic Interference in Switching-Mode Power Supplies by Chaotic Carrier Frequency Modulation

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Junying Niu

Suppressing Electromagnetic Interference in Switching-Mode Power Supplies by Chaotic Carrier Frequency Modulation

Series: Informatik/ Kommunikation

Volume 851 2017

Results in this title

Application of CCFM in LED Drivers S. 45-63

„… 4 Application of CCFM in LED Drivers The commercial SMPS has to meet some basic requirements, which …” „… drivers, 45 4 Application of CCFM in LED Drivers CCM IC (UC3842) controlled flyback converter (20W) and …” „… charging current for the timing capacitor. Then, 47 4 Application of CCFM in LED Drivers the printed …”

Chaotic Carrier Frequency Modulation Module S. 17-33

„… schematic of the CCFM module Consequently, once the module shown in Fig.2.11 is used to drive the oscillator …” „… . 2.13: The CCFM module used to drive UC3842 2.4 Simulations 2.4.1 Implementation of UC3842-based CCFM …” „… The CCFM module shown in Fig.2.11 is used to drive UC3842, whose oscillator is the same as that in Fig …”

Introduction S. 1-16

„… convenient way is to increase the equivalent gate driver resistance [10]. Additionally, the changing rates of …” „… have integrated the frequency jitter so far, and most of PWM ICs, the “normal” ones, drive the …” „… modulation. An analogue chaotic driver of a PWM 12 1.5 Motivations and Innovations IC is designed to …”

Titelei/Inhaltsverzeichnis

„… .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43 4 Application of CCFM in LED Drivers 45 4.1 Introduction …” „… .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47 4.3 Flyback Converter-Based LED Driver …” „… .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56 4.4 Push-pull Converter-Based LED Driver …”

Conclusion S. 93-94

„… , working condition test and EMC test have been done on two typical LED drivers. The test results show that …”

References S. 95-106

„… , Z. Li, and W. A. Halang. Reducing EMI in Half-Bridge Resonant LED Drivers with Chaos-Based PWM. In …”

Analogue Chaotic Frequency PWM IC S. 64-77

„… 13 14 14 114 5.5 Summary An analogue chaotic driver of a PWM IC is designed to implement chaotic …”

doi.org/10.51202/9783186851109

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