The invention relates to an electric vehicle charging power adjusting system and method. The system comprises a charging pile, a charging gun, a communication line, a power adjusting module, a relay and a router. The charging gun is connected with the charging pile through a communication line; the power adjusting module comprises a signal input interface, a signal output interface and a network port, the signal input interface is connected to one end, close to the charging pile, of the communication line through a line, the signal output interface is connected to one end, close to the charging gun, of the communication line through a relay, and the network port is connected to the router; the router is used for being connected to a cloud end and receiving a regulation and control instruction sent by the cloud end. The adjusting system can improve the rationality of the charging power applied to the electric vehicle by the charging pile, and therefore large fluctuation of the power grid load is avoided.

    本申请涉及一种电动汽车充电功率调节系统和方法。其包括充电桩、充电枪、通信线路、功率调节模块、继电器和路由器;充电枪通过通信线路与充电桩连接;功率调节模块包括信号输入接口、信号输出接口和网口,信号输入接口通过线路连接到通信线路上靠近充电桩的一端,信号输出接口通过继电器连接到通信线路上靠近充电枪的一端,网口连接到路由器,路由器用于连接到云端并接收云端发出的调控指令。该调节系统能够提升充电桩为电动汽车施加的充电功率的合理性,从而避免对电网负荷产生较大的波动。


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    Title :

    Electric vehicle charging power adjusting system and method


    Additional title:

    电动汽车充电功率调节系统及方法


    Contributors:
    HUANG ZHIFENG (author) / QIU XI (author) / HUANG PENG (author) / GE JING (author) / LEE HOON (author) / WANG QI (author) / LAN YONG (author) / LIU JINHAI (author) / FANG YING (author)

    Publication date :

    2024-06-25


    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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