This content is not included in
your SAE MOBILUS subscription, or you are not logged in.
Mechanical Design of In-Wheel Motor Driven Vehicles with Torque-Vectoring
Technical Paper
2011-36-0132
ISSN: 0148-7191, e-ISSN: 2688-3627
This content contains downloadable datasets
Annotation ability available
Sector:
Language:
English
Abstract
Volatile oil prices and increased environmental sensitivity together with political concerns have moved the attention of governments, automobile manufacturers and customers to alternative power trains. From the actual point of view the most promising concepts for future passenger cars are based on the conversion of electrical into mechanical energy.
In-wheel motors are an interesting concept towards vehicle electrification that provides also high potentials to improve vehicle dynamics and handling. Beside aspects concerning the electric system (e.g. motor type, energy storage, and control strategy), there are also some open questions related with the mechanical design of in-wheel motor driven vehicles that need to be solved before series production.
In this work, the results of a research project being developed at the Institute of Automotive Engineering - FTG - of Graz University of Technology together with MAGNA Powertrain and MAGNA STEYR dealing with the design of an in-wheel motor driven vehicle belonging to the low segment are presented. These results address some of the major mechanical problems related with this kind of technology. Firstly the design requirements for the electric motors are determined based on the desired driving performance. In the second part, the suspension system characteristics are determined with the aim to reduce the negative effect of the increased unsuspended masses on ride comfort and driving safety. Afterwards, the mechanical integration of electric motor, transmission, braking system and suspension components into the wheel is described. Finally, the design of a torque-vectoring system based on the installed in-wheel motors and some simulation results obtained using a multibody simulation environment also developed at the FTG are shown.
Recommended Content
Authors
Topic
Citation
Rojas Rojas, A., Niederkofler, H., and Hirschberg, W., "Mechanical Design of In-Wheel Motor Driven Vehicles with Torque-Vectoring," SAE Technical Paper 2011-36-0132, 2011, https://doi.org/10.4271/2011-36-0132.Data Sets - Support Documents
| Title | Description | Download |
|---|---|---|
| Unnamed Dataset 1 |
Also In
References
- Sovacool, Benjamin K. Early modes of transportation in the United States: Lessons for modern energy policymakers Policy and Society 27 2009 411 427
- Knogler, Franz Antensteiner, Helmut Innovationsveranstaltung der MAGNA Powertrain 2010 Juni 2010
- Laurent, Daniel Ground Interface for a Vehicle International patent Nr. WO 2007/107570 A1 27 th September 2007
- Heißing, Bernd Ersoy, Metin Fahrwerkhandbuch 2 Verlag Vieweg + Teubner, Wiesbaden 2008
- Rojas, Rojas Eduardo, Andrés Niederkofler, Haymo Willberger, Johann Mechanical Design of In-Wheel Motor Driven Vehicles Proceedings of the 11th European All-Wheel Drive Congress Graz - Austria April 13th 15th 2011
- Göschel, Burkhard Ausgewählte Kapitel der Verbrennungskraftmaschinen: Alektrifizierung Antrieb Skriptum Institute for Internal Combustion Engines and Thermodynamics, Graz University of Technology 2008
- Neudorfer, H. Binder, A. Wicker, N. Analyse von unterschiedlichen Fahrzyklen für den Einsatz von Elektro Elektrofahrzeugen Elektronik & Informationstechnik, 123/7/8 2006 352 360
- Niederkofler, Haymo Dürnberger, Josef Rojas, Rojas Eduardo, Andrés Electrical Single Wheel Steering for Future Suspension Systems Proceedings of the European Automotive Engineers Cooperation - EAEC -, paper Nr. EAEC_2011_C01 Valencia - Spain 2011
- Rojas, Rojas Eduardo, Andrés Niederkofler, Haymo Dürnberger, Josef Analyse der Fahrsicherheit von Fahrzeugen mit Radnabenmotoren auf unebener Fahrbahn II Automobiltechnisches Kolloquium München - Deutschland 2010
- Rosenberger, M. Koch, T. Lienkamp, M. Hybrid-ABS: Integration der elektrischen Antriebsmotoren in die ABS-Regelung II Automobiltechnisches Kolloquium München - Deutschland 2010
- Rojas, Rojas Eduardo, Andrés Niederkofler, Haymo Willberger, Johann Comfort and safety enhancement of passenger vehicles with in-wheel motors SAE World Congress, paper Nr. 10AC-0037 Detroit - USA 2010
- Rojas, Rojas Eduardo, Andrés Niederkofler, Haymo Aponte, Wilson Enrique, Jorge Co-Simulation zur Synthese von Radaufhängungen für Fahrzeuge mit Radnabenmotoren auf Basis von Genetischen Algorithmen. Chassis.tech plus 2011 - 2 Internationales Münchener Fahrwerksymposium Munich - Germany 2011
- Rojas, Rojas Eduardo, Andrés Niederkofler, Haymo Aponte, Wilson Enrique, Jorge Synthesis of Suspension Systems for Passenger Vehicles with In-Wheel Motors Proceedings of the 13 th EAEC European Automotive Congress Valencia - Spain 2011
- Euchler, Martin Bonitz, Tobias Geyer, Markus Vogel, Markus Mitte, Daniel Bewertung der Fahrsicherheit eines elektrisch angetriebenen Fahrzeuges bei sicherheitskritischen Situationen in stationärer Kreisfahrt Reifen-Fahrwerk-Fahrbahn: VDI-Berichte Nr. 2086 Hannover, Germany 2009
- Willberger, Johann Rojas, Rojas Eduardo, Andrés Niederkofler, Haymo Energy efficiency and potentials of electric motor types for wheel hub applications Proceedings of the 9 th SAE International Conference on Engines & Vehicles Capri, Italy 2009
- André, Michel Real-world driving cycles for measuring cars pollutant emissions - Part A: The ARTEMIS European driving cycles Report INRETS-LTE 0411 June 2004
- Friedmann, S. Jones, C Mesiti, D. André, M. Carminot, P. Audinet, M. Künzer, A. Kriegler, W. Heath, R. Kyriakis, N. Dietrich, P. Reulein, C. Josefowitz, W. Lasson, A. Entwicklung von Bewertungswerkzeugen für Hybridantriebe Batterie-, Brennstoffzellen- und Hybrid-Fahrzeuge: VDI-Berichte Nr. 1378 Dresden, Germany 1998
- Hirschberg, Wolfgang Lecture notes on Fahrzeugdynamic Institute of Automotive Engineering, Graz University of Technology 2011
- Wallentowitz, Henning Lecture notes on Longitudinal Dynamics of Vehicles Institute of Automotive Engineering, Aachen University Germany 2004
- Van den Bossche, Peter Vergels, Frédéric Van Mierlo, Joeri Matheys, Julien Van Autenboer, Wout SUBAT: An assessment of sustainable battery technology Journal of Power Sources 162 2006 913 919
- Rojas, Rojas Eduardo, Andrés Ferrer, Bas Xavier Dürnberger, Josef Modular Modeling of Vehicles with Innovative Powertrain Systems Proceedings of the 13th EAEC European Automotive Congress Valencia - Spain 2011
- Mitschke, Manfred Dynamik der Kraftfahrzeuge Springer Verlag 4 th 2004
- Griffin, M. J. A comparison of standardized methods for predicting the hazards of whole-body vibration and repeated shocks Journal of Sound and Vibration 215 4 1998 883 914
- International Organization for Standardization. International Standard ISO 2631-1 Mechanical vibration and shock - Evaluation of human exposure to whole-body vibration, part 1: General requirements Second 1997
- Hirschberg, W. Rill, G. Weinfurter, H. Tire model TMeasy Vehicle System Dynamics 2007 45 1 101 119
- HIRSCHBERG, W. Lecture notes on Fahrzeugdynamik Institute of Automotive Engineering, Graz University of Technology Austria 2009
- International Organization for Standardization, International Standard ISO 8608 1995 Mechanical vibration - Road surface profiles - Reporting of measured data First 1995
- Matschinsky, Wolfgang Radführungen der Straßenfahrzeuge Springer 3 rd 2007
- Reimpell, Jörnsen Stoll, Helmut Betzler, Jürgen The Automotive Chassis: Engineering Principles Butterworth-Heinemann 2 nd Oxford 2001 07506 5054 0
- Mühlmeier, M. Bewertung von Radlastschwankungen im Hinblick auf das Fahrverhalten von Pkw VDI Fortschrittberichte Reihe 12: Verkehrstechnik / Fahrzeugtechnik, Nr. 187 Düsseldorf VDI-Verlag 1993
- Mitschke, M. Fahrverhalten von Personenkraftwagen auf unebener Straße Automobiltechnische Zeitschrift 85 1983 1 695 698
- Niederkofler, H. Rojas Rojas, A. E. Toward eCorner: Energy Efficient Design of Mechatronic Suspension Systems Fisita-Paper F2010-C-195 2010
- Otto, H. Lastwechselreaktion von PKW bei Kurvenfahrt Technische Universität Braunschweig Ph.D. thesis 1987