The invention discloses an energy storage system, an exception handling method thereof and a vehicle, and aims to improve the use safety of the energy storage system. The energy storage system comprises a busbar, a plurality of battery modules, a removal device, a detection circuit and a control circuit, the positive electrode and the negative electrode of each battery module are connected with the busbar through connecting wires, and each connecting wire is provided with a separation device; the removing device is used for separating the battery module from the energy storage system; the detection circuit is used for detecting working parameters of each battery module; the control circuit is used for acquiring working parameters of the battery module; and when the working parameters are in an abnormal state, controlling the two separating devices corresponding to the battery module to be separated, and after the separating devices are separated, controlling the removing devices corresponding to the battery module to separate the battery module from the energy storage system according to the working parameters or removing instructions of the battery module.

    本申请公开了一种储能系统及其异常处理方法、车辆,以提高储能系统的使用安全性。储能系统包括汇流排、多个电池模组、移除装置以及检测电路和控制电路,电池模组的正极和负极分别通过连接线与汇流排连接,每个连接线上分别设置有分离装置;所述移除装置,用于将所述电池模组脱离所述储能系统;所述检测电路用于检测各个所述电池模组的工作参数;所述控制电路用于获取所述电池模组的工作参数;在所述工作参数处于异常状态时,控制所述电池模组对应的两个所述分离装置分离,并在所述分离装置分离后,根据所述电池模组的工作参数或移除指令,控制所述电池模组对应的所述移除装置将所述电池模组脱离所述储能系统。


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    Title :

    Energy storage system, exception handling method thereof and vehicle


    Additional title:

    一种储能系统及其异常处理方法、车辆


    Contributors:
    HU JIECHAO (author) / ZHANG YEZHENG (author)

    Publication date :

    2023-06-23


    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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