The invention discloses a battery system thermal runaway prevention method, a battery system, a storage medium and a vehicle. The battery system thermal runaway prevention method comprises the steps that the internal short circuit state of the battery system is acquired; according to the internal short circuit state, the battery system is controlled to execute a thermal runaway prevention strategy, thermal runaway prevention can be carried out on the internal short circuit state of the battery system by adopting the method, so that the heat release rate of the battery is reduced, and the problem of thermal runaway of the battery system is avoided.

    本发明公开了一种电池系统热失控的预防方法、电池系统、存储介质和车辆,所述电池系统热失控的预防方法包括:获取所述电池系统的内短路状态;根据所述内短路状态控制所述电池系统执行热失控预防策略,采用该方法可以针对电池系统的内短路状态进行热失控预防,从而降低了电池放热速率,进而避免了电池系统发生热失控的问题。


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    Title :

    Battery system thermal runaway prevention method, battery system, storage medium and vehicle


    Additional title:

    电池系统热失控的预防方法、电池系统、存储介质和车辆


    Contributors:
    SUN YI (author) / LIU XIAO (author) / TONG WEIWEN (author)

    Publication date :

    2025-04-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



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