Integration of mechatronic systems into motor vehicles has brought about a significant increase in comfort, safety, and performance of the vehicles. Yet, these systems are mostly stand-alone systems which usually operate independently of one another and perform only one specific task in the area of longitudinal, lateral or vertical dynamics. As there are numerous interlinkings between longitudinal, lateral and vertical dynamics, it is nearly impossible to tap the full potential inherent in vehicle-dynamics control in this manner. Hence various concepts for an integrated vehicle-dynamics control have been developed. The term "integrated vehicle-dynamics control" means the systematic coordination of all options for intervention in view of influencing driving characteristics. In this paper an innovative electrical vehicle with single-wheel chassis actuators was presented. Nearly all relevant degrees of freedom of the vehicle can be controlled independently of one another. This allows completely new braking and steering strategies and provides an ideal platform for integrated vehicle-dynamics control. Also presented was a concept for an integrated vehicle control that uses the advantages offered by this vehicle while taking into account technical restrictions, such as a limited driving torque.


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    Title :

    Integrated vehicle dynamics control of an electric vehicle with single-wheel chassis actuators


    Contributors:


    Publication date :

    2010


    Size :

    15 Seiten, 14 Bilder, 1 Tabelle, 14 Quellen



    Type of media :

    Conference paper


    Type of material :

    Print


    Language :

    English




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