The invention relates to the technical field of electric vehicles, in particular to an electric vehicle high-voltage power distribution system and an electric vehicle. The high-voltage power distribution system of the electric vehicle comprises at least three power distribution branches which are connected in parallel, the power supply end of each power distribution branch is connected with a corresponding electric energy supply device; the output end of each power distribution branch is connected in parallel to the plug connector; the plug connector is used for providing electric energy for electric equipment arranged on the electric vehicle; each power distribution branch is provided with a corresponding branch relay; and the branch relays are used for controlling whether the corresponding power distribution branches output electric energy or not. The high-voltage power distribution system is used for overcoming the defect of low stability of the high-voltage power distribution system in the prior art.

    本发明涉及电动车辆技术领域,尤其涉及一种电动车辆高压配电系统及电动车辆。电动车辆高压配电系统,包括至少三路并联的配电支路;每一路配电支路的电源端分别连接对应的电能提供装置;每一路配电支路的输出端并联至插接件;插接件,用于为电动车辆配置的用电设备提供电能;每一路配电支路分别配置对应的支路继电器;支路继电器,用于控制对应配电支路是否输出电能。本发明用以解决现有技术中高压配电系统的稳定性较低的缺陷。


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    Title :

    Electric vehicle high-voltage power distribution system and electric vehicle


    Additional title:

    电动车辆高压配电系统及电动车辆


    Contributors:
    DAI SHAOFENG (author) / ZUO FUGANG (author) / LIANG CHEN (author)

    Publication date :

    2023-06-13


    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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