The invention provides a battery power distribution device, a vehicle, and a control method of the battery power distribution device. The battery power distribution device comprises a power supply module which is used for being connected with at least one of a power battery and a quick charge connector; the power distribution module is provided with at least one input end and a plurality of output ends, the output ends are used for being connected with at least one of the front motor, the rear motor, the PTC heater, the wireless charger and the vehicle-mounted charger, and the input ends are used for being connected with a power supply module; the relay module is used for controlling connection or disconnection of the power distribution module and the power supply module; and the monitoring control module is at least used for detecting the state of the relay module and controlling on or off of the relay module so as to realize connection or disconnection of the power distribution module and the power supply module. According to the scheme, the original battery pack external power distribution module and the battery pack internal circuit breaking unit are integrated together, so that the technical effects of reducing external configuration and reducing the length of the copper bar and the high-voltage wire harness are achieved.

    本发明提供了一种电池配电装置、车辆、电池配电装置的控制方法。电池配电装置包括:供电模块,供电模块用于与动力电池、快充连接器中的至少一个连接;配电模块,配电模块具有至少一个输入端和多个输出端,输出端用于与前电机、后电机、PTC加热器、无线充电机、车载充电机中的至少一个连接,输入端用于与供电模块连接;继电器模块,继电器模块用于控制配电模块与供电模块连通或断开;监测控制模块,监测控制模块至少用于检测继电器模块的状态、控制继电器模块的闭合或断开以实现配电模块与供电模块连通或断开。本方案将原有电池包外配电模块与电池包内断路单元集成在一起,实现了减少包外配置并且减少铜排与高压线束长度的技术效果。


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    Title :

    Battery power distribution device, vehicle, and method for controlling battery power distribution device


    Additional title:

    电池配电装置、车辆、电池配电装置的控制方法


    Contributors:
    LI WEI (author) / CHEN DESONG (author) / LIN HANDONG (author) / JIANG TAO (author)

    Publication date :

    2023-06-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



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