A powertrain system for an electric automobile includes a paddle switch and a shifter that are mounted in such locations as to be operable by a driver while driving, and are electrically connected directly or indirectly to an ECU, wherein the ECU includes a memory for storing a program, and a processor for executing the program, and the processor controls, based on a torque control map defining the relationship between an accelerator pedal opening and output torque of a motor in advance, the output torque of the motor according to the accelerator pedal opening, and changes, based on an operation on the paddle switch or the shifter, the torque control map to be used for controlling the output torque of the motor.


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    Title :

    POWERTRAIN SYSTEM FOR ELECTRIC AUTOMOBILE, ELECTRIC AUTOMOBILE AND METHOD OF CONTROLLING ELECTRIC AUTOMOBILE


    Additional title:

    ANTRIEBSSTRANGSYSTEM FÜR EN ELEKTROAUTO, ELEKTROAUTO UND VERFAHREN ZUR STEUERUNG EINES ELEKTROAUTOS
    SYSTÈME DE TRANSMISSION POUR VÉHICULE AUTOMOBILE ÉLECTRIQUE, VÉHICULE AUTOMOBILE ÉLECTRIQUE ET PROCÉDÉ DE COMMANDE DE VÉHICULE AUTOMOBILE ÉLECTRIQUE


    Contributors:

    Publication date :

    2022-01-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

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



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