The invention provides a vehicle-mounted charging system suitable for a new energy vehicle, the vehicle-mounted charging system comprises a plurality of charging ports, a plurality of communication branches, and a charging control module. The plurality of charging ports are connected with a vehicle-mounted storage battery of the new energy vehicle so that charging guns in butt joint with the plurality of charging ports can charge the vehicle-mounted storage battery; each charging port corresponds to one charging branch of the vehicle-mounted storage battery; the plurality of communication branches correspond to the plurality of charging branches where the plurality of charging ports are located so as to support communication of the corresponding charging branches; and the charging control module communicates with the charging guns butted with the plurality of charging ports through the plurality of communication branches, responds to the butt joint of any plurality of charging ports and the charging guns, and controls the charging power of the charging branches where the any plurality of charging ports are located.

    本发明提供了一种车载充电系统,适用于新能源车辆,所述车载充电系统包括:多个充电口,所述多个充电口与所述新能源车辆的车载蓄电池连接以便于与所述多个充电口对接的充电枪为所述车载蓄电池充电,每一充电口对应于所述车载蓄电池的一条充电支路;多条通信支路,分别与所述多个充电口所在的多条充电支路对应以支持对应充电支路的通信;以及充电控制模块,通过所述多条通信支路分别与所述多个充电口对接的充电枪通信,响应于任意多个充电口与充电枪对接,控制所述任意多个充电口所在充电支路的充电功率。


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    Title :

    Vehicle-mounted charging system


    Additional title:

    一种车载充电系统


    Contributors:
    DONG QI'AI (author) / LUO HUANG (author) / XIAO LEI (author) / XIE BIN (author) / REN BO (author) / LI JING (author) / LUO PENG (author) / TAN BAOCHUN (author) / XIONG BO (author) / LIU XIONGWEI (author)

    Publication date :

    2021-05-18


    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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