The invention provides a power distribution module for a charging pile system and the charging pile system. The power distribution module for the charging pile system comprises a plurality of input ports, and each input port is used for being connected with an external power conversion module; each path of input loop is connected with one or more input ports, and the input ports connected to the same path of input loop are connected to the path of input loop after being connected in parallel; at least one output loop, wherein each output loop is in controlled connection with the multiple input loops one by one; and each power distribution circuit breaker is arranged between one input loop and one output loop and is configured to adjust the connection state of the input loop and the output loop through on-off of the power distribution circuit breaker. According to the scheme of the invention, the cost can be saved, the phase and occupied space can be reduced, the flexible distribution of power can be realized, and the power output capability can be improved.

    本发明提供了一种用于充电桩系统的功率分配模块与充电桩系统。其中用于充电桩系统的功率分配模块包括:多个输入端口,每一输入端口用于连接一外部功率转换模块;多路输入回路,每路输入回路连接一个或多个输入端口,其中连接至同一路输入回路的多个输入端口在并联后连接至该路输入回路;至少一路输出回路,每路输出回路与多路输入回路逐一受控连接;多个功率分配断路器,每个功率分配断路器设置于一路输入回路与一路输出回路之间,并配置成通过自身通断调整该路输入回路与该路输出回路的连接状态。本发明的方案,既可以节省成本、减小相、占用的空间,又可以实现功率的灵活分配,提升功率输出能力。


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    Title :

    Power distribution module for charging pile system and charging pile system


    Additional title:

    用于充电桩系统的功率分配模块与充电桩系统


    Contributors:
    WANG XIAOFEI (author) / WANG CHENBING (author) / ZHU JUNJIE (author)

    Publication date :

    2023-12-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung



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