The invention provides a method and device for estimating the endurance mileage of a vehicle and the vehicle, and the method comprises the steps: determining the actual energy consumption rate of the vehicle in a historical mileage segment, and the forgetting factor of the historical mileage segment; according to the actual energy consumption rate and the forgetting factor, determining a theoretical energy consumption rate of a future mileage segment; and determining the endurance mileage of the vehicle according to the theoretical energy consumption rate and the remaining available electric quantity of the vehicle. According to the embodiment of the invention, the problem that the real endurance mileage of the user during driving cannot be accurately predicted in the prior art can be effectively solved.

    本发明提供一种车辆续航里程的估算方法、装置及车辆,其中,方法包括:确定历史里程段中车辆的实际能量消耗率、及所述历史里程段的遗忘因子;根据所述实际能量消耗率及所述遗忘因子,确定未来里程段的理论能量消耗率;根据所述理论能量消耗率及车辆的剩余可用电量,确定所述车辆的续航里程。本发明实施例可以有效解决现有技术无法准确预测用户在驾驶中的真实续航里程的问题。


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    Title :

    Method and device for estimating endurance mileage of vehicle and vehicle


    Additional title:

    一种车辆续航里程的估算方法、装置及车辆


    Contributors:
    LIU XIAOYONG (author) / LI JIE (author) / ZHU FUTANG (author) / WANG CHUNSHENG (author)

    Publication date :

    2024-07-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



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