The invention relates to a charging pile which comprises a power module, an energy storage module and a control module, the control module is connected with the power module, the energy storage module and load equipment, the power module is further connected with the energy storage module, and the power module is used for providing electric energy for the load equipment at a first voltage; the energy storage module is used for providing electric energy for the load equipment at a second voltage; and the control module is used for controlling the connection mode of the power module and the energy storage module based on the charging voltage of the load equipment, and controlling the power module to provide electric energy for the energy storage module under the condition that no load equipment is accessed. Through the charging pile control method and device, the technical problem that the power supply burden of the power grid on the charging pile is large in the prior art is solved, the risk of power supply congestion of the power grid is reduced while compatibility with different power supply voltages is achieved, and then the power supply burden of the power grid is reduced.

    本申请涉及一种充电桩,包括功率模块、储能模块以及控制模块,所述控制模块分别与所述功率模块、所述储能模块以及负载设备连接,所述功率模块还与所述储能模块连接,其中:所述功率模块,用于以第一电压为所述负载设备提供电能;所述储能模块,用于以第二电压为所述负载设备提供电能;所述控制模块,用于基于所述负载设备的充电电压控制所述功率模块以及所述储能模块的连接方式,以及在没有所述负载设备接入的情况下,控制所述功率模块为所述储能模块提供电能。通过本申请,解决了相关技术中电网对充电桩的供电负担较大的技术问题,在实现对不同供电电压的兼容的同时,降低了电网供电拥塞的风险,进而降低了电网的供电负担。


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    Title :

    Charging pile


    Additional title:

    充电桩


    Contributors:
    WANG HUI (author) / LI XUEFENG (author) / HAN LONGSHEN (author) / YANG TAO (author)

    Publication date :

    2023-05-02


    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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