The in-wheel motor electric vehicle (IWM-EV) is an overwhelming tendency in modern automobile due to its unmatched advantages. However, the new structure of IWM-EV which packets driving motor in wheel will induce the new problems, e.g. motor unbalanced radial force and airgap deformation of driving motor, etc. For the IWM-EV performance, these new problem is one of the major concerns. Taken switched reluctance motor (SRM) driving vehicle for example, this paper analytically investigates the effect regular of SRM unbalanced radial force, namely SRM vertical force, and airgap deformation IWM-EV performance. First, three comparison dynamics models of IWM-EV are proposed to include SRM vertical force and airgap deformation; then the analytical models are solved to predict vehicle dynamics responses at different models. It is conclude that SRM vertical force and airgap deformation has negative and coupling effects on IWM-EV performance.


    Access

    Check access

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    The new structure effect on in-wheel motored vehicle performance


    Contributors:


    Publication date :

    2017-09-01


    Size :

    1715445 byte




    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English




    Motored balancing two wheel car

    GU YOUNG SONG | European Patent Office | 2017

    Free access

    SUPERLIGHT FOLDING THREE-WHEEL MOTORED SCOOTER

    PARIENTI RAUL | European Patent Office | 2016

    Free access

    Experimental Studies on Vehicle Motion Stabilization with 4 Wheel Motored EV

    Sakai, S.-i. / Okano, T. / Hwa, T. C. et al. | British Library Conference Proceedings | 2001