The invention relates to a bidirectional DC circuit, a vehicle and a charging control method. The bidirectional DC circuit comprises an H-bridge circuit; a single-bridge circuit; the transformer comprises a primary side and a secondary side, the primary side is connected to the middle point of the two bridge arms of the H-bridge circuit, and the secondary side is connected to the first end and the second end of the single-bridge circuit; the first switch unit is arranged between the first confluence end of the H-bridge circuit and the confluence end of the single-bridge circuit; and the second switch unit is arranged between the second confluence end of the H-bridge circuit and the middle point of the secondary side of the transformer.

    本公开涉及一种双向DC电路、车辆及充电控制方法,所述电双向DC电路H桥电路;单桥电路;变压器,包括原边和副边,所述原边连接于所述H桥电路的两个桥臂的中点,所述副边连接于所述单桥电路的第一端和第二端;第一开关单元,设置在所述H桥电路的第一汇流端和所述单桥电路的汇流端之间;第二开关单元,设置在所述H桥电路的第二汇流端和所述变压器的副边的中点之间。


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    Title :

    Bidirectional DC circuit, vehicle and charging control method


    Additional title:

    双向DC电路、车辆及充电控制方法


    Contributors:
    WEI XINGHUI (author) / LI WEICHENG (author) / HAO YONGJIAN (author) / SHI LEI (author) / LYU XIN (author)

    Publication date :

    2024-03-08


    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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