A powertrain, a charging control method, and an electric vehicle. The powertrain includes a motor control unit and a motor. The motor control unit includes three bridge arms and a controller. A first end of a direct current power supply is coupled to one end of each bridge arm and a first end of the power battery. A second end of the power battery is coupled to the other end of each bridge arm. A midpoint of each bridge arm is coupled to one end of a motor winding. The other end of each motor winding is coupled to a second end of the direct current power supply. Two bridge arms of each bridge arm are turned on or off based on a first PWM signal and a second PWM signal. The first PWM signal and the second PWM signal are interleaved.


    Access

    Download


    Export, share and cite



    Title :

    POWERTRAIN, CHARGING CONTROL METHOD, AND ELECTRIC VEHICLE


    Contributors:
    LI YING (author) / LUO XIAN (author)

    Publication date :

    2024-01-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

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



    POWERTRAIN, CHARGING CONTROL METHOD, AND ELECTRIC VEHICLE

    LI YING / LUO XIAN | European Patent Office | 2024

    Free access

    Electric vehicle powertrain integrated charging

    Hoevenaars, Erik | TIBKAT | 2022

    Free access

    ROUTING AND CHARGING OF ELECTRIC POWERTRAIN VEHICLE

    KARRI VENKATA VARA PRASAD / RAKSHIT SARBAJIT K | European Patent Office | 2022

    Free access

    Routing and charging of electric powertrain vehicle

    KARRI VENKATA VARA PRASAD / RAKSHIT SARBAJIT K | European Patent Office | 2023

    Free access

    POWERTRAIN, CONTROL METHOD, AND HYBRID ELECTRIC VEHICLE

    XU YANKUN / FENG NINGBO / ZHANG XUELIANG | European Patent Office | 2024

    Free access