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VDI Wissensforum GmbH - LAND.TECHNIK AgEng 2023

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VDI Wissensforum GmbH (ed.)

LAND.TECHNIK AgEng 2023

Series: VDI-Berichte

Volume 2427 2023

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F. Wohlfahrt, P. Heymann Potentials of Functional-electrified System Topologies for the Powertrain Design on Combine Harvester Applications S. 341-348

„… enhancement regarding system-utilization and powertrain-stability gets evident. Due to the power-reserves …” „… figure 5). Furthermore, the powertrain-stability can be enhanced significantly leading to less …” „… Potentials of Functional-electrified System Topologies for the Powertrain Design on Combine …”

A. Lajunen Numerical simulation of alternative powertrains and fuels in agricultural tractors S. 29-38

„… significant potential to reduce energy consumption with the full electric and fuel cell hybrid powertrains …” „… . The hybrid electric powertrains have limited potential to increase the energy efficiency and it …” „… system [7] and hybrid powertrains [8], [9]. Due to the rapid increase of diesel fuel prices and desires …”

C. Mayer, T. Eberhart, K. Huber, J. Karner Fuel cell electric tractor powered with biogenic hydrogen – Vehicle design and architecture S. 57-62

„… Industrial Österreich GmbH, St. Valentin, Austria Abstract In agriculture sector, diesel-hybrid systems …” „… had to be adjusted. In addition, the powertrain is equipped with a HVB based on lithium-ion technology …” „… the main systems (FCS, HVB and e-Drive) operating at different voltage levels, the electric powertrain …”

J. Konrad, C. Varlese, C. Junger, R. Krizan, P. Hofmann Fuel cell electric powertrain for the agricultural tractor – FCTRAC: development, performance, and benchmarking S. 49-56

„… Fuel cell electric powertrain for the agricultural tractor FCTRAC: development, performance, and …” „… project is presented, the paper introduces the developed fuel cell electric powertrain architecture that …” „… coolant temperatures. Finally, the paper addresses the test bench validation of the FCTRAC powertrain and …”

M. Mattetti, L. Angelucci The development of a reference working cycles for agricultural tractors S. 15-20

„… reference driving cycles to design and evaluate hybrid powertrains. However, there are no reference working …” „… electrified powertrains as a solution to meet such demand. However, the process of field-effective powertrain …” „… electrification is challenging due to the greater degrees-of-freedoms than conventional powertrains and due to the …”

Titelei/Inhaltsverzeichnis S. I-XX

„… . Schaub, R. Schütte, CLAAS Industrietechnik GmbH, PaderbornNumerical simulation of alternative powertrains …” „… cell electric powertrain for the agricultural tractor – FCTRAC: development, performance, and …” „… KRONE GmbH & Co. KG, Spelle AutomationA hybrid system architecture for combined task and motion …”

K. Kivekäs, A. Lajunen R. Stirnimann#S. Gfeller High-fidelity simulation modelling of agricultural mobile robots S. 255-262

„… operations. The results clearly demonstrated the limitations of battery electric powertrain technology in …” „… vehicle simulation software, which features an expansive library of powertrain components [10]. The robot …” „… , “Evaluation of energy storage system requirements for hybrid mining loaders,” IEEE Transactions on Vehicular …”

X. Tian, R. P. Jenkins, J. Lengacher, A. Vacca, S. Fiorati, F. Pintore, D. Cristofori An Analysis of Mixed Hydraulic and Electric Configurations for the Actuation of Tractor Auxiliary and Implement Functions to Reduce Power Consumption S. 1-14

„… new vehicle concepts, such as electric and hybrid vehicles, to achieve cleaner and more efficient …” „… , powertrains, and auxiliary power systems have been ongoing since tractors were invented a century ago. However …” „… sacrificing power density. Liu proposes a hybrid electric-hydraulic actuator able to reduce the power …”

doi.org/10.51202/9783181024270

VDI Wissensforum GmbH - International Conference on Gears 2022

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VDI Wissensforum GmbH (ed.)

International Conference on Gears 2022

Series: VDI-Berichte

Volume 2389 2022

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S. Reitschuster, C. M. Illenberger, T. Tobie, K. Stahl Application of high performance polymer gears in light urban electric vehicle powertrains S. 1181-1196

„… Application of High Performance Polymer Gears in Light Urban Electric Vehicle Powertrains S …” „… thermoplastics can be used effectively to address the challenges of more efficient powertrains with higher power …” „… possi-bilities of implementing high-performance polymer gears in the powertrain of a light electric vehicle. For …”

B. Zhmud, M. Bengtsson, L. Everlid Improving the tribological and nhv behavior of gears by mechanochemical surface finishing S. 1365-1370

„… advantages over traditional powertrains, the drivetrains of hybrid (HEV) and full battery electric (BEV …” „… Powertrain electrification has been a growing trend in the automotive industry. While having multiple …”

S. Ebrahimi, J. Langhart, D. Marano NVH calculations for drivetrains, a methodology for selection of the best suitable calculation approach for a specific purpose S. 75-90

„… . VDI-Berichte Nr. 2389, 202288 Bibliography [1] Bryant, M.: Solving NVH issues in hybrid and EV powertrains …” „… , a two-stage powertrain model powering the front wheels of an electric vehicle is considered as a …” „… are imported to RecurDyn and applied to the housing of the powertrain model. In this way, one can …”

L. Bo Integrated optimization of structural and control parameters for a hybrid electric system S. 927-934

„… . , and S. K. Porandla . "Design Optimization of a Parallel Hybrid Electric Powertrain." Vehicle Power …” „… Integrated optimization of structural and control parameters for a hybrid electric system Lin Bo …” „… to improve the dynamic performance of hybrid electric vehicle, the parameters of hybrid electric …”

Titelei/Inhaltsverzeichnis S. I-XXVIII

„… acoustic/NVH problems – practical example of a passenger car powertrain 779F. Thurner, Contech …” „… , China f Poster ExhibitionIntegrated optimization of structural and control parameters for a hybrid …” „… machine learning to monitor wear particles and dangerous degradation of critical powertrain components …”

D. Park, A. Rezayat, Y. Gwen Gear design optimization for multi-mesh and multi-power flow transmissions under a broad torque range incorporated with multibody simulations S. 849-862

„… transmission architectures are becoming more diverse to accommodate various types of new vehicle powertrains …” „… algorithms and strategies by automatically picking which hybrid search procedure to use depending on the …”

doi.org/10.51202/9783181023891

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VDI Wissensforum GmbH (ed.)

Dritev 2022

Series: VDI-Berichte

Volume 2401 2022

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

„… electric powertrains—comparison of optimization methods,” Engineering Optimization, pp. 1–16, 2021, doi …” „… investigated as a multi-speed BEV powertrain with two downsized EMs instead of one high-power EM and it is …” „… efficient by electric (and also electrified) powertrain concepts. Current BEV are usually driven by a …”

V. Ludwig Life Cycle Assessments – Magna’s Path to Eco-Social Products S. 27-36

„… Life Cycle Assessments – Magna’s Path to Eco-Social Products Volker Ludwig, Magna Powertrain …” „… due-diligence requirements into its development and sourcing processes. Furthermore, several hybrid drives and …” „… Nr. 2401, 2022 27 2. Introduction In previous decades, vehicle and powertrain development has been …”

Titelei/Inhaltsverzeichnis S. I-X

„… hybrid drive family � � � � � � � � � � � � � � � � � � � � � � � �1 J. Gindele, U …” „… . Franzmann, L. Herdle, A. Pawlenka, Magna Powertrain, UntergruppenbachModular Torque Management Architecture …” „… � � � � � � � � � � � � � � � � � � � � � �27 V. Ludwig, Magna Powertrain, Untergruppenbach f MethodsInnovative E-Drive testing and software …”

D. Held The EtelligentReach Project – A new Level for Range and Dynamics S. 267-276

„… Vehicle eDS, Magna Powertrain GmbH & Co KG, Lannach, Austria Abstract: Technical solutions 1st, 2nd and 3 …” „… system approach for the entire vehicle and drive system. Magna Powertrain is developing the technology …” „… hybrid with Magna’s electrified rear axle. In 2017, a joint venture named HME was established with Huayu …”

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

„… and shift functions in electric and hybrid powertrains have been presented in the past [1, 2]. One of …” „… zwei neue Lösungen für Kupplungs- und Schaltfunktionen in elektrischen und hybriden Antriebssträngen …” „… and application (according to [1, 2]) In the multitude of possible hybrid or purely electric …”

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

„… with both conventional and hybrid powertrains. The paper describes the essential transmission and …” „… The Magna 7HDT400 for BMW’s new 48V hybrid drive family Dr. Jörg Gindele, Ulrich Franzmann, Lothar …” „… Herdle, Andreas Pawlenka, Magna Powertrain, Untergruppenbach Kurzfassung 48-V-Hybridisierung als eine …”

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

„… Objectified Evaluation of Fundamental Driveability Maneuvers at Powertrain-in-the-Loop Testbeds …” „… publication outlines how an improved powertrain-in-the-loop development environment and a corresponding …” „… e.g. [1]. This suggests that the calibration of electric powertrains regarding driving comfort and …”

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

„… powertrain. The trans-mission efficiency is modelled accordingly. The whole efficiency model is measured on a …” „… Motor vehicles are mainly powered by fossil fuels [2]. Alternative powertrain concepts will be-come more …” „… , the electromechanical powertrain plays an essential role in analyzing the vehicle performance under …”

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

„… all development projects exe-cuted by GKN ePowertrain. Fig. 1: Parallel implementation of left side …” „… driven secondary axle of axle split hybrids or battery electric AWD cars. The system allows to disconnect …” „… , disconnecting the wheels from the final drive, when AWD or hybrid function is not demanded (Fig. 4 …”

C. Ugare, A. Sibirko Plastics in high reliability Power Inverter Applications S. 209-222

„… ] https://www.infineon.com/cms/en/applications/automotive/commercial-construction-and-agricultural-vehicles-cav/hybrid-electric-solutions-for-construction-commercial-and-agricultural-vehicles/powertrain-inverter-for-trucks-and-agricultural-vehicles/ [3] J. Zech, "Analyse des Leistungsdichtepotenzials bei Traktionsinvertern im Automotive-Bereich …” „… commonly available. For this power class indirect cooled power modules are state of art. A hybrid coolant …” „… . Fig. 2: The hybrid coolant housing built with metal base plate and plastic coolant housing The metal …”

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

„… : Schaeffler Powertrain Pyramid Schaeffler holistic approach With a high degree of integration, Schaeffler is …” „… our customer. The joint development of electrified powertrains with our customer has become standard …” „… ., Gutzmer, P. und Pfund, T.: Elektrifizierung des Antriebsstrangs: Grundlagen-vom Mikro-Hybrid zum …”

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

„… , AVL List GmbH, Graz, Austria Abstract The inevitable electrification of automotive powertrain is …” „… configuration hybrid vehicle and enabling pure electric drive modes [1]. AVL 48V electric drive is used as a …” „… powertrain with focus on electromagnetic compatibility," University of Maribor, Fac-ulty of Electrical …”

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

„… design and development of drive systems. The model consists of a hybrid ANN. It combines a physical …” „… control especially for hybrid electric vehicles. In previous work, they identified a research gap …” „… clutch K1 of a dual clutch transmission and clutch K0 of a hybrid dual clutch transmission. The clutch K1 …”

M. Hein, S. Prinke, A. Damm, P. Fischer Testing of shift elements – Standardized Methods, State of the Art and Future Challenges S. 73-94

„… friction systems (MPFS) are typical shift elements in the drivetrain of ICE and hybrid vehicles (HEV). Also …” „… Hybrid vehicles (HEV). Also, the future drivetrain of passenger cars (PC) or commercial vehicles (CV …” „… .; PEI, A.; DAMM, A.: Innovative dog clutches for electrified powertrains [abstract accepted, paper …”

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

„… evaluated. In addition, the load conditions of the powertrain are investigated by evaluating the torque and …” „… accompanied by a significant expansion of the operating range of power-trains, emission behavior and fuel and …” „… applied to forward-looking drive concepts such as hybrids or electric vehicles, a functioning braking …”

doi.org/10.51202/9783181024010

VDI Wissensforum GmbH - Gießtechnik im Motorenbau 2021

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VDI Wissensforum GmbH (ed.)

Gießtechnik im Motorenbau 2021

Series: VDI-Berichte

Volume 2386 2021

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W. Schoffmann, M. Howlett, P. Kapus, G. Teuschl, C. Sams, I. Barna Die Verbrennungskraftmaschine im elektrifizierten Antriebsstrang – Modularer Ansatz auf einheitlicher Plattform im Spannungsfeld zwischen Kosten und CO2-Optimierung S. 73-100

„… relevant powertrain concepts, ranging from parallel hybrids, through 48V- or High Voltage Mildor Full …” „… hybrids, up to Serial hybrids. In electrified powertrains, with the potential to reduce the operation …” „… route in hybrid powertrains [6, 7]. Integrating the e-Motor into the transmission architecture allows …”

M. Krause, T. Arnold, U. Hofmann, J. Bohme Neues Thermomanagement – Herausforderung an die Gussteilgestaltung phasenwechselgekühlter Verbrennungsmotoren S. 51-72

„… einem hybriden Powertrain: - Erhöhung des thermischen Wirkungsgrades des Verbrennungsmotors durch …” „… ), als Bestandteil hybrider Antriebsstränge, eine große Bedeutung zur Senkung des Realverbrauches zu …” „… . Consequently, the increase in efficiency of the internal combustion engine (ICE), as a component of hybrid …”

doi.org/10.51202/9783181023860

VDI Wissensforum GmbH - Gießtechnik im Motorenbau 2023

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Gießtechnik im Motorenbau 2023

Series: VDI-Berichte

Volume 2410 2023

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W. Schöffmann, M. Plettenberg, P. Kapus, M. Howlett Hybridmotoren mit CO2 neutralen Kraftstoffen – Anforderungen an Wasserstoff-, Alkohol- und e-Fuel Kompatibilität S. 57-74

„… configurations of hybrid powertrains will have an important role in upcoming and future vehicle generations. As …” „… , ÖsterreichVDI-Berichte Nr. 2410, 2023 57previous papers, the requirements on the combustion engine in hybrid powertrains …” „… efficiency targets within hybrid powertrains, as well as system optimization to pro-vide compatibility for …”

P. Grzeschik, M. Schwaderlapp, A. Plumpe Sustainable Drivetrains for Non-Road Mobile Machinery The DEUTZ TCG 7.8 H2 Hydrogen Combustion Engine S. 91-108

„… is the decisive challenge for the development of future sustainable powertrains. While battery …” „… . As a manufacturer of powertrain systems for non-road mobile machinery, DEUTZ AG must find a specific …” „… approach is a parallel diversification into both electrified powertrains as well as internal combustion …”

doi.org/10.51202/9783181024102

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