The invention discloses a battery pack management method, device and equipment and a readable storage medium, and relates to the technical field of battery pack management, the management method comprises the following steps: step S10, obtaining battery parameters of any battery module of a battery pack; s20, determining the working state of the battery module according to the battery parameters of the battery module; step S30, if the battery module is in the reversible fault warning working state, controlling the battery module to be disconnected from the other battery modules of the battery pack for a preset time period, and then automatically connecting the battery module with the other battery modules of the battery pack in series again; and S40, if the battery module is in the irreversible fault working state, controlling the battery module to be disconnected from other battery modules of the battery pack. According to the invention, the working state of each battery module of the battery pack is refined, the probability of failure of the whole battery pack due to the fault of one or more battery modules is reduced, and the use efficiency of the battery pack is higher.

    本发明公开了一种电池包的管理方法、装置、设备及可读存储介质,涉及电池包管理技术领域,所述管理方法包括以下步骤:步骤S10,获取电池包的任一电池模组的电池参数;步骤S20,根据所述电池模组的电池参数确定所述电池模组的工作状态;步骤S30,若所述电池模组处于所述可逆故障警戒工作状态,则控制所述电池模组与电池包的其余电池模组断开预设时间段后,自动与电池包的其余电池模组再次串联;步骤S40,若所述电池模组处于所述不可逆故障工作状态,则控制所述电池模组与电池包的其余电池模组保持断开。本发明细化了电池包的每个电池模组的工作状态,降低了因单个或多个电池模组故障而使整个电池包失效的概率,使得电池包的使用效率更高。


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    Title :

    Battery pack management method, device and equipment and readable storage medium


    Additional title:

    电池包的管理方法、装置、设备及可读存储介质


    Contributors:
    ZHANG DONGDONG (author) / SHIM SUNG-WOO (author) / HOU MIN (author) / CAO HUI (author)

    Publication date :

    2023-06-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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