The invention provides an endurance remaining mileage determination method and a vehicle, and the method comprises the steps: determining a standby calculation signal corresponding to a target invalid signal when determining that the target invalid signal which does not pass the validity verification exists in battery remaining energy, battery output parameters and vehicle speed signals; replacing the target invalid signal with the standby calculation signal and storing the standby calculation signal in a memory; and determining the remaining endurance mileage according to the battery output parameter, the vehicle speed signal and the battery remaining energy stored in the memory. When a target invalid signal which does not pass validity verification exists in the battery residual energy, the battery output parameter and the vehicle speed signal, starting a standby strategy, determining a standby calculation signal corresponding to the target invalid signal, replacing the target invalid signal with the standby calculation signal, and storing the standby calculation signal in a memory; and a more accurate calculation value is used for replacing a detection value with a problem to store the signal, so that the precision of the residual endurance mileage calculation process is improved, the accuracy of the residual endurance mileage is ensured, and mileage anxiety to a user is avoided.

    本申请提供一种续航剩余里程的确定方法及车辆,在确定电池剩余能量、电池输出参数和车速信号中存在未通过有效性验证的目标无效信号时,确定与目标无效信号对应的备用计算信号,并将备用计算信号替代目标无效信号存储至存储器;根据存储器中存储的电池输出参数、车速信号和电池剩余能量确定剩余续航里程。在电池剩余能量、电池输出参数和车速信号中存在未通过有效性验证的目标无效信号时,启动备用策略,确定与目标无效信号对应的备用计算信号,并将备用计算信号替代目标无效信号存储至存储器,使用更加准确的计算值代替存在问题的检测值进行信号的存储,提高剩余续航里程计算过程的精度,保证剩余续航里程的准确性,避免对用户造成里程焦虑。


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    Titel :

    Method for determining endurance remaining mileage and vehicle


    Weitere Titelangaben:

    续航剩余里程的确定方法及车辆


    Beteiligte:
    LI JING (Autor:in)

    Erscheinungsdatum :

    15.04.2025


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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



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