The invention relates to the field of household charging piles, in particular to a charging current control system of a household charging pile. The device is characterized by comprising a detection unit and a control unit, wherein the detection unit is adaptively connected with the control unit. The detection unit is used for detecting the power supply current of the household charging pile and sending the detected current information to the control unit. And the control unit is used for detecting the current of the charging pile and controlling the current of the charging pile according to the power supply current of the household charging pile, so that the charging current of the charging pile is smaller than the power supply current of the household charging pile. By adopting the system, the problems of charging overload and frequent tripping cannot occur, and the charging efficiency is improved.

    本发明涉及家用充电桩领域,具体说是家用充电桩充电电流控制系统。它的特点是包括检测单元和控制单元,检测单元与控制单元适配连接。所述检测单元用于对家用充电桩的电源电流进行检测,并将检测到的电流信息发送给控制单元。所述控制单元用于检测充电桩的电流,并根据家用充电桩的电源电流大小控制充电桩的电流,从而确保充电桩的充电电流小于家用充电桩的电源电流。采用该系统不会出现充电过载、频繁跳闸的问题,提高了充电效率。


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    Title :

    Charging current control system of household charging pile


    Additional title:

    家用充电桩充电电流控制系统


    Contributors:
    LI ZHIPING (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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