This application provides a motor drive system, a vehicle, a charging method, a control apparatus, and a medium, to improve motor performance in a vehicle charging process. The motor drive system may include a plurality of bridge arms, a motor, and a control module. The motor includes a plurality of windings, the plurality of windings are in one-to-one correspondence with the plurality of bridge arms, a first end of each of the plurality of windings is coupled to a common endpoint, and a second end of the winding is coupled to a second end of a first switch in a corresponding bridge arm. A second end of a first switch in a first bridge arm in the plurality of bridge arms is coupled to a first electrode of a power supply, and a second electrode of the power supply is coupled to a power battery. The control module is configured to: obtain a rotor position angle of the motor; and control a bridge arm other than the first bridge arm in the plurality of bridge arms in a control manner corresponding to the rotor position angle, to enable the power supply to charge the power battery.


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    Titel :

    MOTOR DRIVING SYSTEM, VEHICLE, CHARGING METHOD, CONTROL DEVICE, AND MEDIUM


    Weitere Titelangaben:

    MOTORANTRIEBSSYSTEM, FAHRZEUG, LADEVERFAHREN, STEUERUNGSVORRICHTUNG UND MEDIUM
    SYSTÈME D'ENTRAÎNEMENT DE MOTEUR, VÉHICULE, PROCÉDÉ DE CHARGE, DISPOSITIF DE COMMANDE ET SUPPORT


    Beteiligte:
    LI YING (Autor:in) / SHI CHAOJIE (Autor:in) / FENG NINGBO (Autor:in) / CHEN ZHENXING (Autor:in) / LUO XIAN (Autor:in)

    Erscheinungsdatum :

    25.12.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    H02P CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS , Steuern oder Regeln von elektrischen Motoren, elektrischen Generatoren, dynamoelektrischen Umformern / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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