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VDI Wissensforum GmbH (ed.)

Dritev 2023

Series: VDI-Berichte

Volume 2420 2023

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

„… e-drive system. The extensive use of holistic system optimization and the related computation and …” „… 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 …”

Y. Jin Smart eDrive – Autonomous cooling eDrive for small BEVs and P4 AWD S. 21-36

„… Smart eDrive Autonomous cooling eDrive for small BEVs and P4 AWD Yejin Jin, Valeo, Shanghai …” „… of improvements remains the efficiency of the eDrive, which will finally reduce the battery size and …” „… solution with its autonomous cooling design, the Smart eDrive, especially developed for this small BEVs …”

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 …” „… validation The complexity of an E-Drive system is further increasing by adding sustainability requirements …” „… simulation model offers best value for our customer needs. 1. E-Drive system optimization During the …”

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

„… Psychoacoustic optimization of the NVH behavior of an eDrive power train Application of a Targeted …” „… demonstrated with test rig measurements of an eDrive system. The presented results are part of a cooperation …” „… and GKN International GmbH. VDI-Berichte Nr. 2420, 2023460Challenges for eDrive NVH The region of …”

Titelei/Inhaltsverzeichnis S. I-XIV

„… architecture of electric drivesHigh-performance BEVsOptimization and testing of e-drives with a focus on …” „… Management 13S. Kaimer, Magna Powertrain GmbH & Co. KG, Lannach, AustriaSmart eDrive – Autonomous cooling …” „… eDrive for small BEVs and P4 AWD 21Y. Jin, Valeo, Shanghai, ChinaThe Future of BEV: High Performance …”

S. Kaimer Vehicle Motion Control by Advanced Wheel Torque Management S. 13-20

„… power output. Secondly, placing two separate e-drives on the front and rear axle is easier than …” „… that these functions are increasingly defined through software. For future e-drives, Magna is strongly …” „… e-drives, wheel brakes, possibly clutches, active chassis components etc. For example, it will split the …”

J. Gindele, F. Faistauer The Future of BEV: High Performance Without Compromising Driving Efficiency S. 37-44

„… , 2023 37However, it is particularly noticeable that with increasing motor power, the eDrives in the WLTC …” „… e-motors How to do that? To illustrate this, the efficiency-optimized operating range of the eDrive and the …” „… relevant operating points were depicted via eDrive axle speed and axle torque. The relevant operating …”

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

„… ) Integrated e-drive system with e-motor, power electronics and reducer from a single source [3] Coaxial and …” „… . This design is commonly used in vehicles that have little space for the e-drive and is known for its …” „… ). Planetary gear sets in e-mo-bility: ZF uses its immense know-how to make e-drives with reduction gears more …”

J. Merckling Comparison of Efficiency of Tapered Roller Bearings and Deep Groove Ball Bearings in Electric Vehicle Intermediate Shaft Applications S. 339-348

„… e-drive design using multiple parallel shaft architectures. ePDFE Product Overview Timken ePDFE TRB …” „… loads simulating e-drive input torques up to ±200 Nm, which is enough to cover a typical Worldwide …”

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

„… sells high-performance N-in-1 E-Drive system products and components (including E-Motor, inverter …”

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

„… system can be more than compensated by using propane as refrigerant. Impact on dimensioning of e-drive …”

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

„… increase the overall efficiency of hybrid and e-drive transmissions, newly developed measures for bearings …”

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

„… , e-drive, and gearbox system), we focus at a lower-coupled system level on understanding how to develop …”

doi.org/10.51202/9783181024201

VDI Wissensforum GmbH - Gießtechnik im Motorenbau 2017

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VDI Wissensforum GmbH (ed.)

Gießtechnik im Motorenbau 2017

Series: VDI-Berichte

Volume 2304 2017

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C. Heiselbetz, F. J. Feikus, L. Kniewallner, M. Rafetzeder, R. Fernandez, M. Speicher, D. Schnubel, G. Stalec Herausforderungen E-Drive Komponenten – Gießtechnische Lösungen S. 29-40

„… Herausforderungen E-Drive Komponenten – Gießtechnische Lösungen Challenges E-Drive Components …” „… werden die Herausforderungen von E-Drive Komponenten aus Aluminium unter Berücksichtigung potentieller …”

Titelei/Inhaltsverzeichnis S. I-VII

„… , Herausforderungen E-Drive Komponenten – 29 F. J. Feikus, Gießtechnische Lösungen L. Kniewallner, M. Rafetzeder …”

D. Schnubel, M. Speicher, L. Kniewallner, F. J. Feikus Aluminium-Motorblöcke der neuesten Generation im CPS®-Verfahren S. 189-204

„… Vierzylinder-Dieselmotors von BMW“; MTZ 69 (2008); Nr. 6; S. 518– 524 [13] C. Heiselbetz et al.: „Herausforderung E-Drive …”

doi.org/10.51202/9783181023044

VDI Wissensforum GmbH - International Conference on Gears 2017

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VDI Wissensforum GmbH (ed.)

International Conference on Gears 2017

Series: VDI-Berichte

Volume 2294 2017

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B. Leupold, V. Janzen, G. Kotthoff, D. Eichholz Validation approach of PM gears for eDrive applications S. 119-130

„… Validation approach of PM gears for eDrive applications Björn Leupold, Vitali Janzen, Dr. Gerd …” „… densification technology for eDrive applications including testing will be shown. Last but not least the …” „… successful validation of an eDrive gearbox with a PM intermediate gear is the main outcome of this work. 2 …”

Titelei/Inhaltsverzeichnis S. I-XXVII

„… PM gears for eDrive applications 119 V. Janzen, G. Kotthoff, D. Eichholz W. Wang, Research on the …”

doi.org/10.51202/9783181022948

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VDI Wissensforum GmbH (ed.)

SIMVEC 2022

Series: VDI-Berichte

Volume 2407 2022

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B. Wultsch, F. Duchi, S. Puster Bridging physical and virtual calibration – Vehicle simulation on E-Drive Testbeds S. 609-618

„… Bridging physical and virtual calibration – Vehicle simulation on E-Drive Testbeds DI Björn …” „… calibration tasks already on an E-Drive testbed or even on an inverter testbed. Combining vehicle simulation …” „… benefits of all environments. 1. Vom state-of-the Art E-Drive Prüfstand zum erweiterten E-Drive Prüfstand …”

P. Baque Neural Concept Shape: Empowering Engineering Organizations with Deep-Learning – Applications to a faster transition towards e-drive systems for Automotive OEMs and Suppliers S. 289-290

„… faster transition towards e-drive systems for Automotive OEMs and Suppliers Dr. Pierre Baqué, Neural …” „… transition towards e-drive systems, including the design of Thermal Comfort, Cooling, eMotors, and External …”

Titelei/Inhaltsverzeichnis S. I-XVI

„… : Empowering Engineering Organizations with Deep-Learning – Applications to a faster transition towards e-drive …” „… calibration – Vehicle simulation on E-Drive Testbeds . . . . . . . .609B. Wultsch, F. Duchi, S. Puster …”

M. Glensvig, C. Kozlik, D. Kreilinger Full Vehicle Virtual Calibration Platform – AVL Co-Simulation and SiL solution S. 629-646

„… and E-drive is modelled as a thermal network, with the temperature of the cooling water and oil of the …”

doi.org/10.51202/9783181024072

VDI Wissensforum GmbH - Testen und Validieren elektrischer Antriebsstränge

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VDI Wissensforum GmbH (ed.)

Testen und Validieren elektrischer Antriebsstränge

Series: VDI-Berichte

Volume 2412 2023

Results in this title

F. Duchi, M. Ivarson, B. Wultsch Novel Methodology of E-Drive testing, calibration and optimization S. 45-72

„… Novel Methodology of E-Drive testing, calibration and optimization  Newest test equipment for …” „… the E-Drive system on a vehicle fleet level. Thus, affecting production cost or rejects. Abstract …” „… environments for our investigations, an E-Drive, and an Inverter testbed, equipped with state-of-the-art …”

R. Heckmann Plattformbasierte modulare Anlagenlösungen erzeugen Synergien für die Funktionsprüfung des gesamten e-Antriebssystems – Funktionsprüfung für e-Antriebe S. 19-24

„… functional testing of the entire e-drive system Functional Testing for e-drives Dipl.-Ing. Ralph Heckmann …” „… , teamtechnik Maschinen und Anlagen GmbH, Freiberg am Neckar Abstract The key components of e-drive systems …” „… individual systems are checked for functionality during end-of-line testing of the assembled e-drive. This …”

Titelei/Inhaltsverzeichnis S. I-X

„… . Trost, P3 automotive GmbH, StuttgartNovel Methodology of E-Drive testing, calibration and optimization …”

doi.org/10.51202/9783181024126

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