The invention discloses an alternating current charging system, an alternating current charging phase selection method, electronic equipment and a charging device, the alternating current charging system comprises a charging pile, the charging pile comprises a multi-phase charging circuit and a switch arranged on each phase of charging circuit, one end of each phase of charging circuit is connected with a power grid, and the other end of each phase of charging circuit is connected with the power grid; the other end of each phase of charging circuit is suitable for being connected with a to-be-charged vehicle, and the charging pile is used for acquiring charging information of the connected to-be-charged vehicle; the data acquisition device is used for acquiring electric energy information of a power grid; and the control device is in communication connection with the charging pile and the data acquisition device, and the control device is used for acquiring the charging information and the electric energy information of the power grid and controlling the state of the switch on each phase of charging circuit according to the charging information and the electric energy information. The system can be compatible with single-phase charging or multi-phase charging, so that the alternating current charging system is easier to popularize and apply.

    本发明公开了一种交流充电系统、交流充电选相方法、电子设备和充电装置,所述交流充电系统包括:充电桩,充电桩包括多相充电线路和设置在每相充电线路上的开关,每相充电线路的一端均与电网连接,每相充电线路的另一端适于与待充电车辆连接,充电桩用于获取所连接待充电车辆的充电信息;数据采集装置,数据采集装置用于采集电网的电能信息;控制装置,控制装置分别与充电桩、数据采集装置通信连接,控制装置用于获取充电信息和电网的电能信息,并根据充电信息和电能信息控制每相充电线路上开关的状态。采用该系统可以实现兼容单相充电或多相充电,使得交流充电系统更加易于推广应用。


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    Title :

    Alternating current charging system, alternating current charging phase selection method, electronic equipment and charging device


    Additional title:

    交流充电系统、交流充电选相方法、电子设备和充电装置


    Contributors:
    LIU JUNHUA (author) / YUAN YIJIN (author) / WEN QI (author) / XU YUAN (author) / YANG LIPING (author)

    Publication date :

    2024-07-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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