Abstract
This paper outlines the advantages of drive train architectures which allow free distribution of wheel torques on the rear wheel axle, so-called torque vectoring, with respect to driving dynamics. Electric cars open up new possibilities with regard to vehicle architectures. Utilization of the new degrees of freedom might lead to architectures with rear wheel drive and high rear axle loads. For conventional cars without counteractive measures, e.g. mixed tires, this would inevitably lead to inappropriate driving behavior. It is shown that such boundaries are no longer valid for electric cars with high rear axle load in com-bination with rear wheel drive and torque vectoring.
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Pruckner, A., Kaspar, S., Stroph, R., Grote, C. (2013). Vehicle Dynamics per Software – Potentials of an Electric Single Wheel Drive. In: Lienkamp, M. (eds) Conference on Future Automotive Technology. Springer Vieweg, Wiesbaden. https://doi.org/10.1007/978-3-658-01141-3_9
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DOI: https://doi.org/10.1007/978-3-658-01141-3_9
Publisher Name: Springer Vieweg, Wiesbaden
Print ISBN: 978-3-658-01140-6
Online ISBN: 978-3-658-01141-3
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