A method controls an electric drive system of a vehicle including an electric drive motor, a drive battery, and a drive inverter. The method includes detecting that a measurement of an insulation resistance between the battery and a chassis of the vehicle is below a preset threshold, detecting a closed state of relays connecting the battery to the inverter, and following the detecting the measurement and the detecting the closed state, activating a cooling fan of the electric drive motor until detecting that a measurement of the insulation resistance is above the preset threshold, within a limit of a first preset duration.


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    Titel :

    METHOD FOR CONTROLLING AN ELECTRIC TRACTION SYSTEM AND CORRESPONDING ELECTRIC TRACTION SYSTEM


    Beteiligte:
    BEN AHMED WALID (Autor:in) / DOLCINI PIETRO (Autor:in) / AIT-HAMMOUDA ISLAM (Autor:in) / LE-NEEL PASCAL (Autor:in)

    Erscheinungsdatum :

    2016-08-04


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen




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