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VDI Wissensforum GmbH - PIAE Europe 2023

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VDI Wissensforum GmbH (ed.)

PIAE Europe 2023

Series: VDI-Berichte

Volume 2418 2023

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J. Haspel, C. Höfs Engineering plastics as enablers for HV battery systems of the next generation S. 103-112

„… Engineering plastics as enablers for HV battery systems of the next generation Dipl.-Ing. Julian …” „… component of battery electric vehiclesAlongside the electric motor, the high-voltage battery (HV battery) is …” „… the key component ofBEVs (Fig. 1). HV battery housings in most cases consist of three essential …”

J. Haspel, C. Höfs Technische Kunststoffe als Wegbereiter für HV-Batteriesysteme der nächsten Generation S. 113-122

„… Technische Kunststoffe als Wegbereiter für HV-Batteriesysteme der nächsten Generation Dipl.-Ing …” „… Hochvoltbatterie (HV-Batterie) ist neben dem Elektromotor die Schlüsselkomponente von BEV (Bild 1 …” „… ). HV-Batteriegehäuse bestehen meist aus drei wesentlichen strukturellen Komponenten: dem Deckel, der sogenannten …”

Entwicklung Leichtbau-Unterfahrschutz für BEVs in FVK-Bauweise Development of a lightweight underride guard for BEVs in FRP S. 61-72

„… battery box, as it fulfills a central protective function for the overlying battery during driving …” „… operation and for cases of misuse. For BEVs, this component covers the underside of the entire battery box …” „… installation space is available, as is the case with a battery floor, deformation can be reduced by a sandwich …”

Titelei/Inhaltsverzeichnis S. I-XII

„… plastics as enablers for HV battery systems of the next generation 103Technische Kunststoffe als …” „… Wegbereiter für HV-Batteriesysteme der nächsten Generation 113J. Haspel, C. Höfs, Envalior, DormagenCooling …” „… GmbH, TelligMulti-material options for future fire and impact resistant battery casings 395W. Schijve …”

doi.org/10.51202/9783181024188

VDI Wissensforum GmbH - Dritev – Drivetrain For Vehicles 2019

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VDI Wissensforum GmbH (ed.)

Dritev – Drivetrain For Vehicles 2019

Series: VDI-Berichte

Volume 2354 2019

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M. Elshaer, C. Chen Wide-Band-Gap (WBG) power semiconductor switches for automotive HV battery chargers – Opportunities & challenges S. II-1-II-14

„… Wide-Band-Gap (WBG) Power Semiconductor Switches for Automotive HV Battery Chargers …” „… used to regulate the HV battery power and isolate the AC grid from the vehicle’s HV bus. Additionally …” „… , EMI filters are used at both the grid and HV-battery sides to attenuate differential-mode (DM) and …”

A. Viehmann, J.-E. Schleiffer, S. Rinderknecht Evaluation of the dedicated range-extender transmission powertrain concept DE-REX regarding efficiency, costs and complexity – Comparative assessment of electric and hybrid powertrain configurations b... S. I-21-I-48

„… costumers of BEVs, environmental conditions (HVAC) also need to be taken into account for HV battery sizing …” „… total powertrain system costs incl. HV battery From the system point of view, the total powertrain cost …” „… analysis has to include all significant cost drivers like the EM, PE, cooling, HV battery and for hybrid …”

Y. Le Neindre Great Wall Motors’ 2nd generation of Pi4 platform – A high performance PHEV for premium SUV in China S. II-99-II-110

„… HV Battery powers the power train. The Battery Pack has a total energy of 17.7 kWh and can ensure an …” „… driver to maximize electric driving range on the HV battery. • SPORT Mode: In this mode, electrical …” „… based on a P0-P4 topology. Improvements made on components (engine, transmission, battery & braking …”

A. Alkan Human/machine readable language representation method in HEV drivetrain testing S. II-125-II-140

„… supplies both the electric motor as well as the high voltage battery with electricity. [1] Fig. 1 …” „… inverter converts the direct current of the battery into the three-phase alternating current that is …” „… current generated by the electric motor into direct current, and thus charges the battery. The DC/DC …”

R. Nasdal, K. Masser Diverse requirements, one product family – The HV Kit for LCV from MAGNA S. III-55-III-60

„… Diverse requirements, one product family The HV Kit for LCV from MAGNA Dipl.-Ing. Roland …” „… how much battery capacity is needed to fulfil the pure EV mode requirements. Magna offers flexible …” „… combustion engine state and the integrated battery SOC management. For both hybrid variants, the e-motor …”

P. Lück, K. Bennewitz, J. Tousen Volkswagen’s electric drivetrains of the new modular e-drive kit (MEB) S. I-515-I-530

„… charging system) charging port. It enables DC charging of the HV battery with up to 125 kW, 80 percent of …” „… the body frame in the event of a rear-end crash, thus preventing penetration into the HV battery …” „… with a flat high-voltage battery built into the floor, the electric drive with power inverter and …”

D. Schweigert, M. Mileti, B. Morhard, M. Sedlmair, M. Fromberger, M. Otto, T. Lohner, K. Stahl Innovative transmission concept for hyper-high-speed electromechanical powertrains S. I-541-I-554

„… challenges to face in the next generation of battery electric vehicles. Furthermore, as batteries are the …” „… (TLB0) and the sealing loss torque (TLS) are shown in Fig. 12. Relating to the gear loss factor (HV …” „… ). The higher HV-value of the Reference Design results in a higher value of TLGP. The highest value of …”

A. Kinigadner, T. Biermann Schaeffler eAxle family – future solutions for the electric drivetrain S. I-567-II-VIII

„… ) power semiconductor switches for automotive HV battery chargers – Opportunities & challenges …” „… vehicles. For battery electric vehicles, the modular system offers both single-speed and multi-speed …” „… levels regarding specific battery configurations. [2] The PE contain a control module and a power module …”

doi.org/10.51202/9783181023549

VDI Wissensforum GmbH - Commercial Vehicles 2021

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VDI Wissensforum GmbH (ed.)

Commercial Vehicles 2021

Series: VDI-Berichte

Volume 2380 2021

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

„… possibility to utilize two different energy sources, fuel cell and HV battery, offers a higher flexibility to …” „… different characteristics of fuel cell and HV battery, e.g. efficiency characteristic or aging behavior …” „… tank(s), a high voltage (HV) battery as secondary energy source and a low voltage (LV) battery, the …”

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

„… Cabin HVAC Supply HV / LV Energy Charge HV Energy Supply HV Energy from Battery Supply HV Energy from …” „… ZEVs in the fleet is essential for achieving the 2030 limits, nominal Battery Electric Vehicles (BEVs …” „… with wheel hub motors, battery pack, a 700bar hydrogen storage system (liquefied hydrogen tanks …”

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

„… , however, it would not be possible to install the battery VDI-Berichte Nr. 2380, 2021 1 capacity needed …” „… battery, and a cooling system attached to a trailer. There are several fields of VDI-Berichte Nr. 2380 …” „… electrified trailer as range extender for BEV tractor units. With an increased battery capacity and an …”

doi.org/10.51202/9783181023808

VDI Wissensform GmbH - Drivetrain Solutions for Commercial Vehicles

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VDI Wissensform GmbH (ed.)

Drivetrain Solutions for Commercial Vehicles

Series: VDI-Berichte

Volume 2421 2023

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L. Vassieux, A Diop Valeo hybrid solutions for Commercial Vehicle – 48V and HV hybrid solution S. 93-108

„… 18 and 21 kWh for the regional delivery. VDI-Berichte Nr. 2421, 2023 105 Fig. 22: HV battery …” „… Valeo hybrid solutions for Commercial Vehicle 48V and HV hybrid solution Dipl.-Ing. Loïc VASSIEUX …” „… battery is full. VDI-Berichte Nr. 2421, 2023 95 Fig. 6: Layshaft gearbox (2 speeds) with wet clutch brake …”

H. Heimes, A. Kampker, M. Kehrer, S. Hagedorn, P. Euchner Packaging concepts for fuel cell commercial vehicles – From practical to application-oriented designs S. 13-28

„… with purely battery-electric vehicles. In Fig. 3 one of the first battery-electric trucks, the eActros …” „… , and its powertrain are shown. Fig. 3: The eActros and its powertrain [5] The high voltage battery …” „… systems are placed between the axes, where originally the fuel tanks are located. The HV & LV components …”

G. Wiche Voith Central Drive Concept for HD Trucks S. 181-190

„… , such as fuel cell or battery electric applications. It supports battery systems from a wide range of …” „… water-cooling system, HV connection, and LV connection. The Drive Management System (DMU) is also integrated …” „… system for every type of zero emission vehicle, such as fuel cell or battery electric applications. It …”

B. Wunderlich Development of an heavy duty eAxle for worldwide application within Daimler Truck portfolio S. 175-180

„… battery electric truck – the eActros-. As basic premise of this new project, a highly efficient and …” „… packaging space in frame for installation of batteries and HV components is at its maximum. Disadvantages of …”

doi.org/10.51202/9783181024218

VDI Wissensforum GmbH - Gießen von Fahrwerks- und Karosseriekomponenten

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VDI Wissensforum GmbH (ed.)

Gießen von Fahrwerks- und Karosseriekomponenten

Series: VDI-Berichte

Volume 2318 2018

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R. Wünsche Herausforderungen in der Gehäuse- und Strukturentwicklung von HV-Batteriesystemen S. 111-114

„… Challenges in Housing and Structure Design for Future HV Battery Systems Herausforderungen in …” „… several battery modules which are electrically connected, but also HV electric components, electronic …” „… der Gehäuse- und Strukturentwicklung von HV Batteriesystemen Dipl. Ing. Ralph Wünsche, Samsung …”

doi.org/10.51202/9783181023181

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