The invention discloses a storage battery abnormal feed detection method, device and equipment and a storage medium, and relates to the technical field of vehicles, and the method comprises the steps: obtaining the wake-up state information of each electronic control unit and storage battery parameters reported by a vehicle; carrying out abnormal positioning on the storage battery parameters, and determining an abnormal change time period; based on the abnormal change time period, comparing the wake-up state information with a pre-configured normal ECU wake-up condition, and determining abnormal wake-up data; and determining an abnormal ECU causing abnormal feed of the storage battery according to the abnormal wake-up data. According to the method, the normal ECU wake-up condition is configured in advance, when the wake-up state information and the storage battery parameters reported by the electronic control units are received, the wake-up state information and the storage battery parameters can be compared with the normal ECU wake-up condition, and the abnormal ECU causing the feed of the storage battery is quickly locked, so that the wake-up reasons of the electronic control units of the vehicle are analyzed.

    本申请公开了一种蓄电池异常馈电检测方法、装置、设备及存储介质,涉及车辆技术领域,该方法包括:获取车辆上报的各电子控制单元的唤醒状态信息和蓄电池参数;对蓄电池参数进行异常定位,确定异常变化时间段;基于异常变化时间段,将唤醒状态信息与预先配置的正常ECU唤醒条件进行对比,确定异常唤醒数据;根据异常唤醒数据,确定导致蓄电池异常馈电的异常ECU。由于本申请提前配置正常ECU唤醒条件,在收到各电子控制单元上报的唤醒状态信息和蓄电池参数时,可将其与正常ECU唤醒条件进行对比,快速锁定导致蓄电池馈电的异常ECU,从而实现了车辆各电子控制单元的唤醒原因的分析。


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    Title :

    Abnormal feed detection method, device and equipment for storage battery and storage medium


    Additional title:

    蓄电池异常馈电检测方法、装置、设备及存储介质


    Contributors:
    WANG CHANG (author)

    Publication date :

    2025-02-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G01R Messen elektrischer Größen , MEASURING ELECTRIC VARIABLES / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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