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VDI Wissensforum GmbH (ed.)

ELIV 2017

Series: VDI-Berichte

Volume 2299 2017

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

„… these features, different reusable “building blocks" have been developed which are illustrated in this …” „… , different reusable “building blocks" have been developed which are illustrated in this paper. In chapter 2 …” „… , the high level functional architecture incorporating the main function building blocks for HAD is …”

K. Michels, T. Drevensek Neue integrierte Plattform als Antwort auf aktuelle Anforderungen an die E/E Architektur /Integrated software platform for EE car architectures S. 65-66

„… product, just hit the first century of existence. It all started as a simple combustion engine on wheels …” „… oscillation of analog signals, this required vast knowhow mainly in building electronic circuits. Today with …”

doi.org/10.51202/9783181022993

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VDI Wissensforum GmbH (ed.)

Dritev 2023

Series: VDI-Berichte

Volume 2420 2023

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M. Gukelberger Magna’s Dedicated Hybrid Drive DHD Duo – a Platformbased two e-Machine System S. 197-204

„… drives and internal combustion en-gines. The Chinese Road Map 2.0 specifies target values for fuel …” „… serial driving operation, as well as parallel mode operation at higher speeds. At low engine loads, the …” „… engine can be operated load point optimized through load-point shifting by including the …”

L. Bayoux, K.-L. Kimmig, D. Reitz Has the potential in terms of weight, installation space, and function already been exhausted for hybrid transmissions? S. 205-220

„… internal combustion engine on the one hand and the electric drive on the other. An innovative further …” „… example, for the operation of internal combustion engine vehicles in major cities. Against this background …” „… between the engine and transmission (P1 or P2, fig. 3 ) in the high-voltage version since 2018, and a …”

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

„… combustion engines, emission legislation and the recent sharp rise in prices for fossil fuels, electric …” „… internal combustion engine due to the distinctions in the overall powertrain layout. However, the …” „… engines, emission legislation and the recent sharp rise in prices for fossil fuels, electric powertrains …”

J. Jennings, D. Finn, T. Hunter Novel Multi-Functional Clutch Technology for EV Drivetrain Disconnects – Next Generation Disconnect with One-Way-Clutch for Automatic, and Non-Blocked Shifting S. 325-338

„… put, traditional internal combustion engine (ICE) drivetrains and electric drivetrains are not the …” „… (AWD) architecture. This includes a transversely mounted internal combustion engine (ICE …” „… packaging.Fig. 3: Internal Combustion Engine DrivelineAWD Disconnect – Transition to EV DrivetrainsThe overall …”

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

„… manufacturer of ground vehicles. In this project, the vehicles under study are IC engine driven, and thus the …” „… submission. Building the Cloud-based Digital Twin The prediction of gearbox reliability does not start …” „… :  Engine speed  Engine torque  Selected ratio  Gearbox oil temperature It is obvious how this data can …”

C. Gropp Leading sustainable transportation: Bringing our vision to the road S. 1-12

„… an infrastructure for hydrogen. Building two infrastructures – one for green electricity and one for …” „… green hydrogen – will be less expensive than building just one infrastructure. It may sound …” „… objective: decarbonizing the fleet of ICE (Internal combustion engine) vehi-cles. When analyzing the …”

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

„… combines the best aspects of both an electric motor and an internal combustion engine, see Fig. 1 a). But …” „… . Electric drivetrains operate differently than combustion engines and hybrids, and their electric motors …” „… various applications. Building a modular system out of a flexible gear ratio offers several benefits …”

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

„… . For this purpose, the foresight results are usable in a systematic design for target system building …” „… product development process must then be run through again from this point. The combustion engine provides …” „… bearing, and higher power density than other E-Machines. However, building an asynchronous motor …”

doi.org/10.51202/9783181024201

VDI Wissensforum GmbH - Commercial Vehicles 2019

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VDI Wissensforum GmbH (ed.)

Commercial Vehicles 2019

Series: VDI-Berichte

Volume 2350 2019

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C. Luján The new vehicle energy consumption calculation tool (VECTO) for heavy-duty vehicles – Scope and limitations S. 269-280

„… different manufacturers involved in the process of building a HDV, as each of the TIER 1 will be …” „… case of multi-stage building procedure, currently the Regulation is only applicable to the base …” „… vehicle equipped, at least, with chassis, engine, transmission, axles and tyres. VDI-Berichte Nr. 2350 …”

A. Ebmer Innovative platform concept for commercial vehicle cabins – Optimized approaches in respect of modularity, assembly, light- weight and aerodynamics, flexible applicable for commercial vehicles of tomo... S. 33-44

„… city) as well as propulsion system (internal combustion engine, hybrid, electrical, fuel cell …” „… cabin platform concept is characterized by combinations of different pre-assembled modules (building …” „… . 2350, 2019 41 5. Cabin versions & applications Due to the module building block system a lot of …”

J. Schwarze Electric buses in Cologne – Present state and perspective of KVB’s electric buses – Our plan for the complete transition of the bus fleet S. 1-8

„… of Building, Housing, Urban Planning and Transport of the Federal State of North Rhine-Westphalia …” „… for the end of the operation of internal combustion engines due to the threatening ban on driving …” „… it is also easily possible to build a workshop for the maintenance of the buses and a building yard …”

G. Milton, H.-M. Koegeler, R. Varnhagen Validating the fuel consumption of trucks featuring a dynamic electronic horizon in real world traffic: methods and results S. 149-174

„… may also be achieved through optimal operation of the vehicle and engine through the application of …” „… electronic control units (ECUs) for functions such as cruise control, engine control or transmission control …” „… security architecture to ensure data privacy or to avoid software manipulations for instance. The building …”

J. Hintereder, S. Sattler, U. Gunzert Development of a disruptive semitrailer tractor in light-weight construction S. 45-60

„… long-haul transport The cab, in its original location with mount, and the diesel driveline with engine …” „… building a research vehicle that has a considerably more rigid supporting structure was to study and …” „… detail and verification by calculation For the prioritised tasks of building a research vehicle and …”

A. Banerjee, P. Kniess, F. Tenbrock, M. Mohr, G. Gumpoltsberger ZF Assistance Functions for Swap Body Trucks – Functional innovations support trucks for the autonomous, safe and efficient handling of containers at depots S. 123-136

„… engine switched off. Beyond these features, the ZF Innovation Truck is also equipped with the …” „… which involve more significant errors. In areas overshadowed by high buildings or hall roofs, even …” „… merges all the information together to detect any handling errors for the engine, transmission, steering …”

D. Schnepp Open Platforms as A Solution Approach for Smart Logistics – Increase connectivity in networked commercial vehicles S. 251-258

„… new use cases or time-to-market. However, building solutions for smart logistics requires flexibility …” „… take control of a vehicle from a distance and switch off the engine while driving. Other attacks were …”

doi.org/10.51202/9783181023501

VDI-Wissensforum GmbH - DRITEV – Drivetrain for Vehicles 2021

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VDI-Wissensforum GmbH (ed.)

DRITEV – Drivetrain for Vehicles 2021

Series: VDI-Berichte

Volume 2381 2021

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M. Dilzer BorgWarner P2 Modules – from HV to 48V S. 35-46

„… combustion engine driven vehicles will further lose their high market shares and will be pushed back and …” „… with combustion Engine. Still with superior specific CO2 – avoidance cost (in comparison with BEV) of …” „… performance. Thus consequently solving the puzzle of “legacy building blocks” and putting them together with …”

S. Idler, C. Bünder Scaling the functionality of a DCT-based DHD to segmentspecific requirements – The new high torque DHD Plus S. 241-254

„… clutch transmission (DCT) building set. It has five mechanical gears with up to 400 Nm internal …” „… combustion engine (ICE) torque and an electric boosting capacity up to 550 Nm equivalent input torque. The …” „… transmission (DCT) building set. In 2019, Magna introduced the DHD Eco, a dedicated hybrid transmission for …”

T. Kaufhold, F. Schneider, O. Groneberg, A. Moser Modular Starting and Damping System integrated in 48V Hybrid Architectures – Efficient Starting System for Hybrid Vehicle Architectures S. 347-360

„… VDI-Berichte Nr. 2381, 2021 347 Combustion Engine (ICE) without significant torque drop and negative feedback …” „… system-related losses depending on engine speed, which ends up in a lowered overall system efficiency. This …” „… starter, located between the internal combustion engine and the transmission. The main functions are the …”

A. Ramsauer, A. Pujari Frontloading for (Hybrid-) Transmission Integration at BMW S. 101-116

„… vehicles, certain recurring shift patterns can be identified based on engine speed and longitudinal …” „… methodology are showcased by evaluation of shift comfort and dynamics of the BMW inline 6-cylinder engine …” „… propelled either by gasoline or diesel engines. Today, the automotive product portfolio has highly grown in …”

S. Kaimer Power to the Wheels – Challenges and Benefits of Electrified AWD for EVs and Hybrid vehicles S. 117-124

„… to a huge variety of drivetrain configurations, due to the combination of internal combustion engine …” „… developed a modular system of ‘building blocks’ that allows variants to be based on common standard …” „… variants at manageable costs. Another advantage is that innovation at building block level is immediately …”

X. Zhang, F. Küçükay Driveability optimization of electrified powertrains utilizing machine learning based control and the interaction with ADAS/AD systems S. 361-376

„… engine vehicles, hybrid and electric vehicles are more environmentally friendly. At the same time, with …” „… internal combustion engine has matched passive dampers and the hydrodynamic torque converter can also …” „… internal combustion engine (ICE) only in conjunction with one or more E-machines [9]. An electrified …”

M. Häßler, O. Werner The Pendulum Rocker Damper – Providing flexible damper characteristics for hybrid powertrains S. 329-346

„… shows potentials with respect to a targeted damper design. Usually, the combustion engine is no longer …” „… of the combustion engine away from the driven components. The best decoupling usually is given by a …” „… an example of several torsional characteristics for the drive side all designed for an engine torque …”

L. de Ruijsscher TREMEC Hybrid Dual Clutch Transmission (HDCT) – Electrification of TREMEC’s high performance dual clutch transmission S. 159-178

„… Differentials (eLSD or mLSD), the TR-9080 is utilized in several new mid-engine sports car applications. The …” „… , 2021 161 Fig. 3: Hybrid configurations in mid-engine vehicle With the electric motor between the …” „… engine and transmission, the P2 is considered a good allround option. Being able to boost performance …”

J. De Landtsheere TREMEC HYbrid DRive Axle – HYDRA – Hybridization enables RWD dynamics in a FWD car S. 125-144

„… vehicles, engine power and torque levels are often surpassing what can be transferred effectively to the …” „… axle to divert torque left or right. Table 1 shows the driveline layout, engine power and acceleration …” „… gears, torque limits are often already applied with the ICE engine alone. No such problem exists when …”

doi.org/10.51202/9783181023815

Manuel Dahmen - Model-Based Design of Pure and Multicomponent Cellulosic Biofuels for Advanced Engine Concepts

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Manuel Dahmen

Model-Based Design of Pure and Multicomponent Cellulosic Biofuels for Advanced Engine Concepts

Series: Verfahrenstechnik

Volume 954 2017

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Introduction S. 1-9

„… building blocks via chemo-catalytic and/or bio-catalytic routes (Serrano-Ruiz and Dumesic, 2012). As …” „… combustion engines (Janssen et al., 2011). Based on this idea, the Cluster of Excellence ”Tailor-Made Fuels …” „… engine spark-ignition engine improve engine efficiency premixed air/fuel novel engine concepts …”

Conclusions and outlook S. 175-178

„… the internal combustion engine to remain a prominent drive technology in this segment of the transport …” „… sector, engines and vehicles need to become as clean as possible and at the same time as efficient as …” „… and therefore to tailor the fuel to the engine and vice versa (Marquardt et al., 2010; Janssen et al …”

Bibliography S. 227-276

„… - chemical and physical properties of the fuels for advanced combustion engines (FACE) research diesel fuels …” „… . (2008). The potential of di-methyl ether (DME) as an alternative fuel for compression-ignition engines …” „… ”Standard Test Method for Research Octane Number of Spark-Ignition Engine Fuel”, American Society for …”

Model-based identification of biofuel candidates S. 107-129

„… compression-ignition engines like those studied within TMFB (Janssen et al., 2011; Thewes et al., 2011a,b; Heuser et al …” „… ) where experimental results for both SI and CI one-cylinder research engines are presented for a range of …” „… & Fuels (Dahmen and Marquardt, 2016). 6.1 Candidates for spark-ignition (SI) engines The first case study …”

Basic concepts of fuel design S. 10-39

„… ., tailoring the molecular structure of a fuel to the specific needs of an internal combustion engine, shall be …” „… determines physicochemical fuel properties, and how these properties impact engine performance. While these …” „… of cellulosic biofuels that have been studied in research engines and gives some perspectives on the …”

Blend formulation by simultaneous product and pathway design S. 130-174

„… performance of an internal combustion engine (cf. Section 2.1). Hechinger et al. (2010) have suggested to …” „… ) engine and respective production routes. In this scenario, the energy of fuel produced for a given amount …” „… into account because these two properties constitute important fuel performance indicators for engine …”

doi.org/10.51202/9783186954039

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