The embodiment of the invention provides a battery management method, a vehicle controller, a vehicle and a storage medium, and relates to the technical field of vehicles. The battery management method comprises the following steps: acquiring a first state parameter corresponding to a power battery through a target system of a vehicle; determining whether the power battery has a fault according to the first state parameter; wherein the target system is one or more other systems except the battery management system in the multiple systems of the vehicle. Therefore, the reliability of battery fault identification can be improved.

    本公开实施例提供了一种电池管理方法、车辆控制器、车辆及存储介质,涉及车辆技术领域。其中,该电池管理方法包括:通过车辆的目标系统获取动力电池对应的第一状态参数;根据该第一状态参数确定动力电池是否出现故障;其中,该目标系统为车辆的多个系统中除电池管理系统外的一个或多个其他系统。这样,可以提高电池故障识别的可靠性。


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    Title :

    Battery management method, vehicle controller, vehicle and storage medium


    Additional title:

    电池管理方法、车辆控制器、车辆及存储介质


    Contributors:
    LIU SAIWU (author) / CHEN YANJUN (author) / YANG LINA (author) / HU JIANG (author) / CHENG ZHIHUA (author)

    Publication date :

    2024-10-22


    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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