The invention discloses a battery circuit fault processing method and device, a storage medium and equipment. The method comprises the steps that fault signals are received, fault categories are determined based on the fault signals, the fault signals comprise relay adhesion fault signals and circuit insulation fault signals, and the fault categories comprise the first fault category and the second fault category. The fault processing measures of the first fault category and the second fault category are different; the working state of the battery equipment is obtained, and the working state comprises a fast charging state and a non-fast charging state; and on the basis of the fault type and the working state, the fault processing measures are determined, and the fault processing measures comprise a direct charging loop disconnection measure and a non-direct charging loop disconnection measure. The technical problem that when an existing battery management system breaks down, a relay is directly disconnected, and overprotection exists is solved.

    本发明公开了一种电池电路故障处理方法、装置、存储介质及设备。其中,该方法包括:接收故障信号,并基于上述故障信号确定故障类别,其中,上述故障信号包括:继电器粘连故障信号和电路绝缘故障信号,上述故障类别包括:第一故障类别和第二故障类别,上述第一故障类别和上述第二故障类别的故障处理措施不同;获取电池设备的工作状态,其中,上述工作状态包括:快充状态和非快充状态;基于上述故障类别和上述工作状态,确定上述故障处理措施,其中,上述故障处理措施包括:直接断开充电回路措施和非直接断开充电回路措施。本发明解决了现有的电池管理系统发生故障时,直接断开继电器,存在过保护的情况的技术问题。


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    Titel :

    Battery circuit fault processing method and device, storage medium and equipment


    Weitere Titelangaben:

    电池电路故障处理方法、装置、存储介质及设备


    Beteiligte:
    ZHU CHENG (Autor:in) / MA PEIYI (Autor:in) / JI XUEBIN (Autor:in) / CHENG HAO (Autor:in)

    Erscheinungsdatum :

    2023-10-31


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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



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