A method for reducing torsional shock of a driving system of an electric vehicle is provided. In the method, torsional torque of a part of the driving system is calculated by applying motor torque to a motor under the condition that a parking gear is engaged and monitoring a motor speed. Reverse torsional torque having the same magnitude as the calculated torsional torque is applied to the part of the driving system when release of the parking gear is requested, and then the parking gear is released to reduce shock caused by torsion of the part of the driving system when the parking gear is released.


    Access

    Download


    Export, share and cite



    Title :

    Method for reducing torsional shock of driving system of electric vehicle


    Author / Creator :

    Type of media :

    Patent


    Type of material :

    Electronic Resource



    METHOD FOR REDUCING TORSIONAL SHOCK OF DRIVING SYSTEM OF ELECTRIC VEHICLE

    CHO WOO CHEOL | European Patent Office | 2020

    Free access

    TORSION REDUCING METHOD FOR DRIVING SYSTEM OF ELECTRIC VEHICLE

    CHO WOO CHEOL | European Patent Office | 2020

    Free access

    System and method for reducing acceleration shock of electric motor vehicle

    LEE HEE JIN / KWAK HYO JUN | European Patent Office | 2021

    Free access

    SYSTEM AND METHOD FOR REDUCING ACCELERATION SHOCK OF ELECTRIC MOTOR VEHICLE

    LEE HEE JIN / KWAK HYO JUN | European Patent Office | 2020

    Free access

    METHOD FOR REDUCING DRIVING SHOCK OF ELEVATOR

    European Patent Office | 2016

    Free access