The invention relates to a method and equipment for estimating the remaining endurance mileage of an electric vehicle. Specifically, the method comprises the steps that the current remaining electric quantity and the battery efficiency of a battery of the electric vehicle are obtained; historical driving data of the electric vehicle are obtained, wherein the historical driving data at least comprise the remaining electric quantity and the corresponding actual endurance mileage; estimating a first predicted residual endurance mileage of the electric vehicle based on historical driving data of the electric vehicle and the current residual electric quantity; based on the current residual electric quantity and the battery efficiency, estimating a second predicted residual endurance mileage of the electric vehicle; and causing the first predicted remaining endurance mileage and the second predicted remaining endurance mileage to be displayed.

    本公开涉及一种电动汽车剩余续航里程预估的方法和设备。具体而言,该方法包括:获取所述电动汽车的电池的当前剩余电量以及电池效率;获取所述电动汽车的历史行驶数据,所述历史行驶数据至少包括剩余电量与对应的实际续航里程;基于所述电动汽车的历史行驶数据以及所述当前剩余电量,估计所述电动汽车的第一预计剩余续航里程;基于所述当前剩余电量以及所述电池效率,估计所述电动汽车的第二预计剩余续航里程;以及使得所述第一预计剩余续航里程以及所述第二预计剩余续航里程被显示。


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    Titel :

    Method and equipment for estimating remaining endurance mileage of electric vehicle


    Weitere Titelangaben:

    电动汽车剩余续航里程预估的方法和设备


    Beteiligte:
    CHEN JIANFENG (Autor:in)

    Erscheinungsdatum :

    2023-03-17


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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



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