The invention discloses a connection state determination method for a vehicle battery, a vehicle and a readable storage medium, and the method comprises the steps: obtaining a first interlocking detection result and a first voltage of the vehicle battery, and a second voltage of a target part in the vehicle, and determining the connection state of the vehicle battery according to the first interlocking detection result, the first voltage and the second voltage; and determining the connection state of the target part and the vehicle battery. Thus, the connection state of the target part and the vehicle battery in the vehicle can be determined according to the first interlocking detection result, the first voltage and the second voltage, and then the high-voltage interlocking state of the target part and the vehicle battery can be determined according to the connection state determination result; and the situation that determination of the high-voltage interlocking state completely depends on low-voltage wire harnesses can be avoided, the arrangement length of the wire harnesses in the vehicle is reduced, and the cost and the weight of the whole vehicle are reduced.

    本申请公开一种用于车辆电池的连接状态确定方法、车辆及可读存储介质,方法包括:获取车辆电池的第一互锁检测结果和第一电压,以及车辆内目标零部件的第二电压,及根据第一互锁检测结果、第一电压及第二电压,确定目标零部件与车辆电池的连接状态。如此,本申请使得车辆中目标零部件与车辆电池的连接状态可根据第一互锁检测结果、第一电压及第二电压确定,进而可根据连接状态确定结果确定目标零部件与车辆电池的高压互锁状态,及可避免高压互锁状态确定完全依赖于低压线束实现的情况出现,降低车辆内线束的布置长度,整车成本和整车重量得以降低。


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    Titel :

    Connection state determination method for vehicle battery, vehicle and readable storage medium


    Weitere Titelangaben:

    用于车辆电池的连接状态确定方法、车辆及可读存储介质


    Beteiligte:
    ZHANG MING (Autor:in)

    Erscheinungsdatum :

    01.10.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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



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