The invention discloses a charging and discharging circuit, a control method of the charging and discharging circuit, a vehicle controller and a vehicle, and relates to the technical field of vehicles, the charging and discharging circuit comprises a charging port, a PFC module, a voltage transformation and rectification module and a battery module, and the charging port, the PFC module, the voltage transformation and rectification module and the battery module are sequentially connected in series; the PFC module at least comprises a first energy storage unit, a first bridge arm, a second bridge arm and a second energy storage unit, one end, connected with a live wire terminal of the charging port, of the PFC module is connected with the middle position of the first bridge arm through the first energy storage unit, and one end, connected with a zero wire terminal of the charging port, of the PFC module is connected with the middle position of the second bridge arm; the second energy storage unit is connected to the two ends of the second bridge arm in parallel, the first bridge arm is any bridge arm in the motor control module, and the motor control module is used for driving a motor of the vehicle.

    本申请公开了一种充放电电路、充放电电路的控制方法、车辆控制器及车辆,涉及车辆技术领域,其中充放电电路包括:充电口、PFC模块、变压整流模块以及电池模块,其中:充电口、PFC模块、变压整流模块以及电池模块依次串联;PFC模块至少包括第一储能单元、第一桥臂、第二桥臂以及第二储能单元,PFC模块的连接充电口的火线接线端的一端通过第一储能单元与第一桥臂的中间位置连接,PFC模块的连接充电口的零线接线端的一端与第二桥臂的中间位置连接,第二储能单元并联在第二桥臂两端,第一桥臂为电机控制模块中的任一桥臂,电机控制模块用于驱动车辆的电机。


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    Titel :

    Charging and discharging circuit, control method of charging and discharging circuit, vehicle controller and vehicle


    Weitere Titelangaben:

    充放电电路、充放电电路的控制方法、车辆控制器及车辆


    Beteiligte:
    LU ZHONGQING (Autor:in) / LI WEICHENG (Autor:in) / LI XIANGXIANG (Autor:in) / SHI LEI (Autor:in) / XUE PENGHUI (Autor:in)

    Erscheinungsdatum :

    2024-02-06


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H02M APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS , Anlagen zur Umformung von Wechselstrom in Wechselstrom, von Wechselstrom in Gleichstrom oder umgekehrt, oder von Gleichstrom in Gleichstrom und zur Verwendung in Netzen oder ähnlichen Stromversorgungssystemen / H02P CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS , Steuern oder Regeln von elektrischen Motoren, elektrischen Generatoren, dynamoelektrischen Umformern



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