The invention relates to the technical field of electric vehicles, in particular to an electric vehicle power distribution control method and device, a vehicle, equipment and a storage medium. The method comprises the following steps: acquiring branch voltage corresponding to each power distribution branch; one contrast voltage in the branch voltages is determined, and the branch voltages except the contrast voltage are non-contrast voltages; determining at least one to-be-processed branch based on the differential voltage between the reference voltage and each non-reference voltage; and a branch disconnection instruction corresponding to each branch to be processed is generated, and the branch disconnection instruction is used for indicating disconnection of the corresponding power distribution branch. The method is used for overcoming the defect that circulation occurs among different power distribution branches when the electric vehicle adopts multiple power distribution branches 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配电控制方法、装置、车辆、设备及存储介质。方法包括:获取各个配电支路分别对应的支路电压;确定各个支路电压中的一个对照电压,其中,对照电压之外的支路电压为非对照电压;基于对照电压分别与各个非对照电压之间的差压,确定至少一个待处理支路;生成每一个待处理支路分别对应的支路断开指令,其中,支路断开指令用于指示断开对应的配电支路。本发明用以解决现有技术中电动车辆采用多配电支路时,不同配电支路之间出现环流的缺陷。


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    Title :

    Electric vehicle power distribution control method and device, vehicle, equipment and storage medium


    Additional title:

    电动车辆配电控制方法、装置、车辆、设备及存储介质


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

    Publication date :

    2023-06-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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