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VDI Wissensforum GmbH - Dritev – Drivetrain For Vehicles 2018

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VDI Wissensforum GmbH (ed.)

Dritev – Drivetrain For Vehicles 2018

Series: VDI-Berichte

Volume 2328 2018

Results in this title

K. Bennewitz, A. Mann Powertrain electrification exemplified by the VW Golf

„… Conditions for Electrified Powertrain Concepts Automobile manufacturers are confronted with one of the …” „… Each electrified powertrain concept owns its specific properties to be considered regarding the …” „… powertrain management is an increasingly important element of electrified drive concepts. Therefore …”

I. Andrasec, B. Jeitler AVL’s future hybrid X mode – A modular transmission family concept

„… AVL’s Future Hybrid X Mode A modular transmission family concept AVLs Future Hybrid X Mode …” „… E-segment vehicles. AVL derived this concept based on the development experience gained from the Future …” „… transmission concepts with intrinsic practical benefits. AVL’s Future Hybrid X Mode is one of them and it’s a …”

Titelei/Inhaltsverzeichnis

„… � � � � � � 33 A. Schmidt, H.-P. Fleischmann, AUDI AG, Ingolstadt f CVT Future Schaeffler CVT concepts with an …” „… Friedrichshafen AG, Schweinfurt AVL’s future hybrid X mode – A modular transmission family concept …” „… electrified powertrains Hybrid modules Use of artificial neural networks in simulation Development tools …”

H. Neurath, L. Frerichs Holistic method to find suitable drivetrain technology and architecture – How available information can be used to reduce development complexity

„… , developers have different evaluated drive concepts, which can be used to create new powertrain concepts …” „… Bewältigen der Aufgabe helfen kann. Abstract Powertrains for mobile applications need to fulfil various …” „… question addressed in this article, if and how an adapted development method can support future …”

R. Stehr, A. Götz, M. Ciesek, S. Köpfler, M. Finsterbusch, R. Willeke Future Schaeffler CVT concepts with an innovative actuation system

„… Future Schaeffler CVT Concepts with an Innovative Actuation System Dipl.-Ing. R. Stehr …” „… . [12]. 7 Conclusion and Future Prospects The concept for CVT actuation with specially optimized …” „… . On the basis of an exemplary design, this article presents a power-on-demand concept with two …”

R. Savelsberg, P. Griefnow, G. Birmes, A. Sehr Advanced powertrain functions of 48 V hybrid vehicles – Efficient powertrains does not exclude driving pleasure

„… differentiation of the hybrid concepts results from the powertrain topology. With the 48 V P0 mild hybrid (Fig. 6 …” „… Advanced Powertrain Functions of 48 V Hybrid Vehicles Efficient powertrains does not exclude …” „… . Abstract 48 V mild hybrid systems are one of the key technologies to achieve compliance with future …”

N. Dudin, S. Ott, A. Albers, R. Misch, T. Rochlitzer Virtualizing validation processes of electrified powertrain generations

„… powertrains are investigated. These strategies aim at fulfilling the validation requirements set by future …” „… different powertrain topology concepts are validated in simulation and evaluated on the basis of objective …” „… . Once a powertrain topology concept is chosen, both OS and powertrain components are further developed …”

A. Viehmann, R. König, S. Rinderknecht Investigation of gear shifts in a parallel-series hybrid powertrain with dog clutches in a demonstrator vehicle (two-drive-transmission with range-extender, DE-REX)

„… future powertrain concepts an application of a purpose design shift actuation system should be taken …” „… (DE-REX)“ is an innovative parallelseries hybrid powertrain concept. The DE-REX concept is characterized …” „… powertrain concept offers potentials in terms of a high energy efficiency and that gear shifts can be …”

C. Danzer, T. Voigt, T. Günther, R. Tröger From fleet requirements to optimized Dedicated Hybrid Powertrains

„… conventional, hybrid and electrified powertrains in the concept phase. The innovative approach contains the …” „… the early powertrain concept phase. As a result, the so-called map synthesis provides in the …” „… From fleet requirements to optimized Dedicated Hybrid Powertrains Von Flottenanforderungen zu …”

G. van Spijk, A. Klaassen, A. van der Leest, A. Brandsma, M. Tweehuysen CVT: dedicated to hybrid solutions – Setting the benchmark on all KPI’s

„… b.v., Tilburg: “The CVT Pushbelt reinvented for future compact and efficient powertrains”, VDI …” „… , Netherlands 0. Abstract Mainly because of environmental motivations, powertrain requirements are changing …” „… faster than ever and as a consequence powertrain engineering provides new solutions in the same pace …”

F. Mühlfeld, M. Hochrein, N. Schmidt-Winkel, J. Buhl Electrified automated manual transmission (eAMT) – Synergies by combining an electric drive with an automated transmission

„… providing the necessary powertrain concepts and components while managing development costs and necessary …” „… hybridization of the powertrain are measures to achieve this goal. But development and component costs lead to …” „… ), ZF offers a hybrid system for a fronttransverse powertrain that combines the advantages of the …”

M. Roßhuber, G. Schromm, K. Kranz The new BMW automatic transmission – Challenges in development

„… will evolve in the future. Already today, the requirements imposed by legislation lead to a significant …” „… years. Through optimization and new concepts in hardware, but above all functionally and in …” „… harmonization with engine and vehicle, there is still plenty of potential for the development of future …”

S. Rinderknecht, A. Esser, P. Jardin Relevance of multidimensional real-driving optimization for the development of a battery-electric vehicle 5.0

„… and customer requirements. Electric powertrains, however, are developed with other goals in mind. In …” „… . To reduce necessary battery capacities in the future, the efficiency of electrical drivetrains under …” „… relevance for the consideration of these influences must be further analysed for different powertrain …”

M. Werra, A. Ringleb, C. Sieg, F. Küçükay Thermal behavior of 48 V hybrid systems

„… automotive powertrains – Danfoss DCM™1000 meets future automotive requirements 1 R. Bredtmann, M …” „… powertrains the role of 48 V hybrid systems is increasing. It offers a cost efficient possibility for a …” „… powertrain topologies. So far, in this simulation model thermal behavior of electric components is not taken …”

M. Bahne, U. Frey, G. Schlager Transmission technology contribution to CO2 roadmap – a benchmark

„… generation of GETRAG DCT technology and three additional concepts in the hybrid drivetrain: the 48V mild …” „… benchmark Martin Bahne, GETRAG B.V. & Co. KG, Magna Powertrain, Untergruppenbach; Ulrich Frey, GETRAG …” „… B.V. & Co. KG, Magna Powertrain, Cologne; Dr. Gerd Schlager, Magna Powertrain, St. Valentin …”

R. Buchberger, O. Grieshofer, K. Puchner, R. Sereinig System optimization of electric drives in terms of lightweight design, acoustics and efficiency by means of modern transmission simulation methods

„… . techn. Oliver Grieshofer, Dipl.-Ing. Klaus Puchner, Dipl.-Ing. Roman Sereinig, MAGNA Powertrain …” „… Antriebe, wie jene von Magna Powertrain (MPT), sind hoch integrierte Systeme. Aus diesem Grund darf das …” „… . The lightweight optimization will be considered at Magna Powertrain (MPT) by the usage of …”

Y. Endo Development of new torque converter lockup control for new generation of infiniti QX50

„… . 1: Overview of L/U control for new QX50 2. Concept of New Infiniti QX50 Powertrain The …” „… highest possible levels, enabling the overall powertrain to enhance the attractive quality of the vehicle …” „… . The powertrain of the new-generation model combines the CVT8 with the VC-Turbo engine, the world’s …”

R. Bredtmann, M. Beck, O. Mühlfeld, K. Olesen, O. Shajarati Robust multi-chip power module for effective integration to automotive powertrains – Danfoss DCM™1000 meets future automotive requirements

„… Robust Multi-Chip Power Module for effective Integration to Automotive Powertrains Danfoss DCM …” „… ™1000 meets future automotive requirements Dr. Rüdiger Bredtmann, Matthias Beck, Dr. Ole Mühlfeld …” „… - Architekturen. Abstract The new traction module platform „DCM™ 1000“can be effectively integrated to future …”

G. Hellenbroich, I. Steinberg, J. Ogrzewalla Powershift capable 2-Speed Electric Drive Unit for Light – Commercial Vehicles with Short Time to Market

„… recent times, the variety of transmission concepts for electric vehicles has significantly increased …” „… concepts with short time to market, in order to enable emissionfree operation in city centers. These …” „… . Electric Drive Unit Concept The new electric drive unit has been designed as a 2-speed dual clutch …”

M. Hofstetter, D. Lechleitner, M. Hirz, M. Gintzel, A. Schmidhofer Multi-objective gearbox design optimization for xEV-axle drives under consideration of package restrictions

„… by Magna International and Magna Powertrain. To reduce development time and effort in future, Magna …” „… of Technology, Austria; M. Gintzel, MSc, Dipl.-Ing. Dr. A. Schmidhofer, Magna Powertrain GmbH & Co …” „… elektrische Antriebsachsen darstellt. Abstract In the design process of electric powertrains, consisting …”

A. Schmidt, H.-P. Fleischmann Enhancement of a dual clutch transmission kit – AUDI S tronic – Version for All-Wheel Drive, Increase of Torque and HV Electrification

„… concept was also a decisive factor in structuring the production of all variants, over multiple …” „… year. This had already been taken into account in the base kit concept and is implemented for the …” „… modular concept was also applied to the arrangement of electrical and hydraulic connections, already …”

L. Dedeleit, M. Ayeb, L. Brabetz Short circuit calculation of permanent magnet synchronous machines with comsol multiphysics

„… ]. VDI-Berichte Nr. 2328, 2018212 VDI-Berichte 2328 Wissensforum Die Top-Themen Future drive systems in …” „… Current drive and transmission concepts of OEMs, TIER I suppliers and universities Opportunities and …” „… restrictions posed by electrified powertrain Systems and topologies: needs and challenges in practice …”

M. Kneißler, R. Welter, M. Baumann Entry hybridization of manual transmission drivetrains – A review of P0/P1 structures with an automated clutch

„… concepts are introduced. All these measures, on the other side, keep the cost and price difference high …” „… the powertrain can be protected against peak loads, as they occur in case of misuse situations …” „… concepts took place. A focus was the situation of restarting the engine when the gas pedal is actuated. The …”

doi.org/10.51202/9783181023280

VDI Wissensforum GmbH - Innovative Antriebe 2018

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VDI Wissensforum GmbH (ed.)

Innovative Antriebe 2018

Series: VDI-Berichte

Volume 2334 2018

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J. Müller, J. Liebold, C. Danzer From customer requirements to the optimal hybrid powertrain – High-performance hybrid transmission for future plug-in hybrid drives S. 83-92

„… powertrain solution for future vehicles IAV uses an advanced development process which makes intensive use of …” „… best possible way. The result of this investigation is a powertrain concept that bases on a gasoline …” „… POWERTRAINS The growing complexity of future powertrains is currently making engineers rethink conventional …”

M. Grill, S. Hann, Sven Fasse, Mahir Tim Keskin, M. Bargende Concept studies of SI engines 2030+ – Challenging tasks in 0D/1D engine simulation S. 107-136

„… , this is a powerful tool to investigate engine and powertrain concepts for the years 2030+. Nearly all …” „… future SI engine concepts do not only have to consider thermodynamic effects, but also need to ac-count …” „… aftertreatment components even more prone to light-out. It is thus crucial for future SI engine concepts to …”

F. Milani, C. Beidl Cloud-basierte Fahrzeugfunktionen – Cloud als neue Umgebung für die Fahrzeugregelung S. 147-156

„… applications, like powertrain strategy, are facing various challenges. In particular functional safety and …” „… in future mobility. Connectivity is considered as prerequisite for autonomous driving and is …” „… bandwidth are major challenges for future connected mobility. Hence, it is inevitable to find new methods …”

Titelei/Inhaltsverzeichnis

„… . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .65 T. Korn, KEYOU GmbH, Unterschleißheim From customer requirements to the optimal hybrid powertrain …” „… – High-performance hybrid transmission for future plug-in hybrid drives …” „… . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .93 A. Englisch, Schaeffler, Bühl Concept studies of SI engines 2030+ – Challenging tasks in 0D/1D …”

O. Ludwig, J. Muth, M. Gernuks, H. Schröder, T. Lösche-ter Horst Anwendungsfallabhängige CO2-Bilanzen elektrifizierter Fahrzeugantriebe S. 17-32

„… . This paper deals with the CO2 life cycle assessment of future vehicle powertrains in different design …” „… footprint of electrified powertrains Dr.-Ing. Oliver Ludwig, Dipl.-Ing. Juliane Muth, Dr.-Ing. Marko …” „… and use cases. The results proof to be significantly influenced by the powertrain architecture and …”

M. Caggiano, N. Cavina, A. Capancioni, S. Mazzetti Predictive Energy Management Strategies for Hybrid Electric Vehicles: eHorizon for Battery Management System S. 49-64

„… are normally used to adapt the powertrain strategies to optimize the energy usage. 2. Introduction …” „… Tank-to-Wheel CO2 production, but in the next future it will change into a Well-to-Wheel (W2W) approach …” „… roadmap followed by all OEMs is hybridization of the powertrain and, for light-duty applications, the …”

doi.org/10.51202/9783181023341

VDI Wissensforum GmbH - Gießtechnik im Motorenbau 2019

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VDI Wissensforum GmbH (ed.)

Gießtechnik im Motorenbau 2019

Series: VDI-Berichte

Volume 2339 2019

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M. Souren, T. Uhlmann, J. Slotman Grey cast iron as cylinder-block material for range extender engines – A serious alternative? S. 99-118

„… trains. In the context of this development, the electrification of the powertrain has taken the lead in …” „… this is really the case. Based on the extremely compact and zero vibration V-REX concept developed by …” „… , compactness, fuel consumption and cost. 1. The electrification of powertrains A market analysis and …”

P. Heuser The future of large and commercial engines – The next milestones in engine development for cpt. S. 5-22

„… Powertrain electrification VDI-Berichte Nr. 2339, 201918 Source: FEV Future marine propulsion technology …” „… The Future of Large and Commercial Engines The Next Milestones in Engine Development for CpT Dr …” „… by 2030 in all three markets Europe, USA and China COMMERCIAL VEHICLES: SALES OF POWERTRAIN TYPES IN …”

doi.org/10.51202/9783181023396

VDI Wissensforum GmbH - Dritev – Drivetrain for Vehicles 2020

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VDI Wissensforum GmbH (ed.)

Dritev – Drivetrain for Vehicles 2020

Series: VDI-Berichte

Volume 2373 2020

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L. Wittmann, M. Wein, M. Wolf Consistently quattro

„… concept. But what is the next step? Where will the quattro powertrain’s journey take it next? How can …” „… nine years [1], reflecting the sustained enthusiasm for the 40-year-old powertrain design concept …” „… . Fundamental differences between conventional and electric powertrain concepts The most fundamental …”

C. Danzer, T. Voigt, A. Forell, M. Sens, E. Schreiterer, R. Kockisch, J. Müller, E. Schneider The systematic way to your sustainable powertrain platform – holistic and customizable – Systematical methods to investigate mobility scenarios of tomorrow

„… powertrain concepts needs to consider cradle-to-grave balancing (CtG), due to the fact that the various …” „… Concept Development Optimizing these powertrain components, topologies and functions requires a …” „… systematically ascertains and optimizes powertrain concepts that are expedient solutions for the specific …”

Titelei/Inhaltsverzeichnis

„… concepts e-FDU: Concept, develop & industrialization of a novel P4 powertrain – From concept to …” „… Automobile GmbH, Rüsselsheim f Powertrain concepts Development of a transmission control for an innovative …” „… the eco-impact of powertrain concepts using a data-driven optimization environment …”

A. Esser, T. Eichenlaub, S. Rinderknecht Real-driving-based comparison of the eco-impact of powertrain concepts using a data-driven optimization environment

„… produced with an even GHG emissions balance. In future scenarios, all powertrain concepts could therefore …” „… Real-Driving-Based Comparison of the Eco-Impact of Powertrain Concepts using a Data-Driven …” „… ecological impact of different powertrain concepts is of increasing relevance and intensely studied. In this …”

M. Grill, M.-T. Keskin, M. Bargende Virtual RDE: Ensuring RDE conformity of hybridized powertrains in the early stage of the development process

„… consideration of RDE performance within powertrain and EAT concept evaluation causes thereby a high testing …” „… effort which might even be complicated by missing hardware during early concept phase. 0D/1D powertrain …” „… Virtual RDE: Ensuring RDE conformity of hybridized powertrains in the early stage of the …”

P. Ramet Dedicated hybrid transmissions (DHT) by PUNCH Powerglide – Innovative concepts for optimized DHT in terms of efficiency, cost and packaging

„… Dedicated Hybrid Transmissions (DHT) by PUNCH Powerglide Innovative concepts for optimized DHT …” „… concepts suitable for various electrified vehicle architectures. The aim is to find a cost effective …” „… alternative to current parallel and power-split hybrid concepts and thus increase affordability and market …”

T. Casper, G. Spengler, M. Bromberger The high-efficiency fully electric drivetrain of the new Porsche Taycan

„… report presents the all-wheel drive concept of the Porsche Taycan and goes into detail about the front …” „… as 2010, the Cayenne S Hybrid became the first Porsche to rely on a powertrain with integrated …” „… potential of powertrain electrification was recognized, not only from the efficiency but also, and above all …”

P. Lück, K. Bennewitz, J. Tousen, J. Peter The front-axle drive of the MEB – Volkswagen expands the e-drive portfolio

„… have already been presented to the public as concept cars. As the first model from the ID. family, the …” „… all-wheel drive, like for the ID. 4 powertrain (fig. 2), Volkswagen is expanding the MEB portfolio to …” „… battery. This design approach has yielded numerous advantages in terms of positioning of powertrain …”

F. Brezger, A. Moser Investigation and potential analysis of shiftable form-locked one-way clutches for hybrid and electric vehicles

„… functions are also needed to support high torques. There are concepts where this brake needs to be …” „… variety of tests and simulations are performed in order to cover future applications, which are in detail …” „… bearing. Fig. 13: Scheme of a conventional powertrain model for evaluating efficiency, exchanging …”

P. Tenberge, A. Alnahlaui E-drive and hybrid-drive with 2 high-speed E-motors and a 2-speed gearbox

„… of gearsets and shift elements and other energy consuming subsystems. In future hybrid drives the …” „… the powertrain in order to regenerate potential and kinetic energies which had been charged into the …” „… 2 In the future, the electric motor will be the main drive of many vehicles. It does not need a …”

T. Korb, M. Nussbaumer, S. Rinderknecht Generic optimization environment and knowledge-based guided evolutionary algorithms for automated transmission calibration – Method to generate a knowledge base through impact analysis of parameters a...

„… dramatically. This is due to various reasons, e.g. the increasing number of powertrain variants or the …” „… , combined with the increased number of powertrain variants [3], resulting of different power classes of the …” „… engines, engine types, degrees of electrification, transmission types or the powertrain topology - to …”

doi.org/10.51202/9783181023730

VDI Wissensforum GmbH - Nutzfahrzeuge 2017 – Commercial Vehicles 2017

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VDI Wissensforum GmbH (ed.)

Nutzfahrzeuge 2017 – Commercial Vehicles 2017

Series: VDI-Berichte

Volume 2298 2017

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M. Eckert, M. Thiem, C. Beidl Development of an Electric Powertrain System for Truck Trailers S. 155-166

„… Development of an Electric Powertrain System for Truck Trailers Dipl.-Ing. (FH) Martin Eckert …” „… development of vehicle manufacturing. In the passenger car sector, hybridization of the vehicle powertrain …” „… be found in special-purpose vehicles for inner city operation. The concept introduced in this paper …”

D. Bergmann, S. Lauer, S. Ghetti, K. Eichler, S. Petri Holistic Simulation Tool for the Commercial Vehicle Powertrain Development S. 209-222

„… state-of-the-art and future HDV powertrains. Advanced simulation models are able to handle the complexity of the …” „… Concept The holistic simulation platform for HDV powertrain simulation is based on established …” „… stage as well as for coupling with test bench issues are a non-negligible part of future HDV powertrain …”

Titelei/Inhaltsverzeichnis

„… the future: Innovative 25 A. Tillawi solutions for commercial vehicle’s instrumentation S. Gohl, ZF …” „… Future Bus – First partly automated city 53 A. Mink bus with CityPilot C. Neumann, New system …” „… platooning – a look into 73 the future Seite/Page CO2-Reduction T. Huber, Future CO2 legislation and …”

B. Grzegorzewski The next generation of natural gas trucks – Development of a 4x2 tractor with a natural gas engine S. 223-234

„… truck industry is encouraged to find alternatives to these engine concepts to suit future emission …” „… regulations and to slow down the global warming process. The most competitive concept that is available today …” „… LNG an interesting fuel concept also for the long haulage application. The typically requested range …”

Preface S. 1-4

„… will perceive his future task is another area of investigation, where smart interfacing concepts …” „… mentioned below, amongst others Transport Solutions of the Future, Vehicle Architectures, Automation, De …” „… . Christoph Brenner, Magna Powertrain, Engineering Center Steyr GmbH & Co KG, St. Valentin, Austria Ir. Ies …”

T. Huber, T. Grossner Future CO2 legislation and innovations to reduce TCO – using Continental Innovation Truck as an example – Evaluation of Photovoltaic System and Coasting Technology S. 79-102

„… Future CO2 legislation and innovations to reduce TCO – using Continental Innovation Truck as an …” „… role, too. In the future, CO2 targets and reduction roadmaps will be defined for the individual focus …” „… limits will become an additional driver for the future development of CVs. New technology approaches …”

doi.org/10.51202/9783181022986

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