Table of Content Page Electric Vehicles with Range Extender - Technology and Real World Customer Experience 10 Prof. Dr. Uwe Dieter Grebe (Adam Opel AG) Fuel cell vehicles are ready for prime time 28 Dr. Andreas Truckenbrodt, Dr. Georg Frank (AFCC Automotive Fuel Cell Cooperation) Electric Vehicle and Road Coupled Hybrid: BMW Groups New Vehicle Architectures 44 Patrick Müller (BMW Group) Optimality-based generation of speed trajectories for parallel-hybrid commercial vehicles 65 Conny Tempelhahn, Raphael Hummel, Steffen Kutter, Prof. Dr. Bernard Baker (Institut für Automobiltechnik Dresden Lehrstuhl für Fahrzeugmechatronik, TU Dresden) On road testing of an electric vehicle under different driving conditions 89 Prof. Dr. Peter Kersten, Prof. Dr. Juergen Krome (Hamm-Lippstadt University of Applied Sciences) Capacitors vs. Batteries in a Production Hybrid Electric Bus 107 Hans-Jörg Gisler (Carrosserie Hess AG), Philipp Elbert (ETH Zürich) Performance capability of current battery management electronics for high-voltage and <48V battery systems 123 Michael Schiemann, Dr. Peter Birke, Hans-Peter Werner (Continental AG) Cell Winding - A multiphysic simulation 132 Mirko Taubenreuther, Daniel Tittel (IAV GmbH), Dr. Wieland Beckert (Fraunhofer-IKTS) VI Bibliografische Informationen http://d-nb.info/1019986085 digitalisiert durch Table of Content Page Co-simulation based analysis of a two-voltage electrical system for hybrid electric vehicles 139 Dr. Josef Zehetner, Wenpu Lu, Dr. Daniel Watzenig, Dr. Jost Bernasch (Virtual Vehicle Competence Center ViF) Coup-é 800: powertrain and electric system design of a rear wheel driven 800-Volt e-Car 156 Dr. Armin Engstle, Matthias Deiml, Anton Angermaier, Martin Schlecker (AVL Software and Functions GmbH) Presentation of the Public Funded "InDrive Simulator" Project 169 Daniel Jansen, Jana Topalova-Gura, Markus Pohle (IAV GmbH) Head Controller for a Simulation Vehicle with an Electrical Powertrain 189 Karsten Comelsen, Horea Cernât (TU Braunschweig/NFF) Electric Powertrain with Precise and Dynamic Torque Control 199 Prof. Dr. Walter Schumacher, Michael Lux, Michael Homann (TU Braunschweig/NFF) Modular multi-stage differential gear for the InDriveexperimental vehicle 220 Prof. Dr. Henning Meyer, Lars Klimentew (TU Berlin) Feeling Digital Prototypes 236 Dr. Klaus von Rüden, Stev Gerson, Leopold Grosse-Siestrup, Stefan Kulawik, (IAV GmbH) Unusual Topologies of electrical machines for hybrid and electrical vehicles 259 Prof. Dr. Wolf-Rüdiger Canders, Cornelius Bode; Jan Hoffmann, Hardo May (TU Braunschweig/NFF) Individual E-Mobility Solutions for Automotive and Off-Highway Applications Heiko Weller (Bosch Engineering GmbH) VII 284 Table of Content Page Concept - Electric drive system for Hybrid and EV applications 305 Daniel Prix, Stephan Bouvier, Markus Bichler, Manfred Speiser (Magna Powertrain AG & Co KG) Active Vibration Damping in Drivetrains of Hybrid-Electric Vehicles 316 Alfred Tareilus, Hans-Dieter Endres, Ali Oflaz, Hans-Jürgen Schneider (ZF Friedrichshafen AG) Minimisation of fuel consumption and emissions through the optimisation of the hybrid operating strategy 337 Lars Fredersdorff, Dr. Bernd Klages, Dr. Michael Zillmer, Dr. Christian Felsch (Volkswagen AG) Battery electric road vehicles - A new method for determining the best drive system 357 Philipp Reupold (BMW Peugeot Citroen Electrification), Michael Martin (TU Chemnitz), Prof. Dr. Hans-Georg Herzog (TU München) Optimal EV-Drivetrain Configurations 371 Marjam Eghtessad, Prof. Dr. Ferit Kücükay (TU Braunschweig/NFF); Torben Meier, Prof. Dr.-Ing. Stephan Rinderknecht (TU Darmstadt) Optimisation of HEV Thermal Management Operation Strategies by Combining Simulation and HiL Engine Test Bench 399 Benjamin Tilch, Thorsten Reimers, Mirko Schulze, Prof. Dr. Peter Eilts (TU Braunschweig) A cost-effective method for detecting bearing faults in electrical drives Florian Dräger, Prof. Dr. Ludwig Brabetz, Dr. Mohamed Ayeb, Andrea Flach (University Kassel) 419 Torque observer for safe electric drives 431 Prof. Dr. Ansgar Ackva, Harald Wießmann (Würzburg-Schweinfurt University of Applied Sciences) Dr. Marco Falco, Christian Kuschnarew (hofer eds GmbH) Vlll Table of Contents Figures of Merit for Driving Dynamics and Regenerative Braking Energy Recovery Ferdinand Wiesbeck, Prof. Dr. Markus Lienkamp (TU München) 460 Design and realization of an integrated safety concept based on an architecture model with the given example for the serial development of a powertrain control unit used in electric driven vehicle Dr. Andreas Abele, Christoph Wienold (Continental Automotive GmbH) 481 Dewetron Ges.m.b.H. 526 dSPACE GmbH 527 ETAS GmbH 528 IAV GmbH 529 I+ME Actia Informatik und Mikroelektronik GmbH 531 Niedersächsisches Forschungszentrum Fahrzeugtechnik 532 TESIS DYNAware / FEAAM 533 Vector Informatik GmbH 534 Yokogawa Deutschland GmbH 535 IX