The invention discloses a control method and device for a power battery of a vehicle, a storage medium and the vehicle. The method comprises the steps of determining a working mode of a battery management system of the vehicle; in response to the working mode being a first working mode, working states of an execution device of the vehicle and a driving loop of the vehicle are obtained, and the first working mode is used for representing that initialization of the battery management system is completed; and in response to the fact that the working state is the fault state, controlling an execution device and/or a driving loop to obtain a control result, and sending fault information of the vehicle corresponding to the fault state to the vehicle for display. The technical problem that the power battery cannot be effectively disconnected under different conditions is solved.

    本发明公开了一种车辆的动力电池的控制方法、装置、存储介质和车辆。该方法包括:确定车辆的电池管理系统的工作模式;响应于工作模式为第一工作模式,获取车辆的执行器件和车辆的驱动回路两者的工作状态,其中,第一工作模式用于表征电池管理系统已完成初始化;响应于工作状态为故障状态,对执行器件和/或驱动回路进行控制,得到控制结果,并将与故障状态对应的车辆的故障信息,发送至车辆以进行显示。本发明解决了在不同情况下无法有效断开动力电池的技术问题。


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    Title :

    Control method and device for power battery of vehicle, storage medium and vehicle


    Additional title:

    车辆的动力电池的控制方法、装置、存储介质和车辆


    Contributors:
    FAN GUANGCHONG (author) / MA TENGXIANG (author) / RONG CHANGRU (author) / WANG JUNJUN (author) / ZHANG XINGRUI (author) / YU CHUNYANG (author) / NIU CHUNJING (author) / HOU DIANKUN (author)

    Publication date :

    2023-08-04


    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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