The present disclosure discloses an electric vehicle and a method and an apparatus for calculating an endurance mileage of the electric vehicle. The calculation method includes the following steps: calculating energy consumption per unit mileage of a power battery of the electric vehicle; obtaining an open circuit voltage (OCV)-battery capacity Q reference curve of the power battery; obtaining an OCV of the power battery; obtaining current remaining available energy of the power battery according to the OCV and the OCV-Q reference curve of the power battery; and calculating the endurance mileage of the electric vehicle according to the energy consumption per unit mileage of the power battery and the current remaining available energy of the power battery. The endurance mileage of the electric vehicle calculated in this way is more accurate.


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    Titel :

    ELECTRIC VEHICLE AND DRIVING MILEAGE CALCULATION METHOD AND DEVICE THEREFOR


    Weitere Titelangaben:

    ELEKTROFAHRZEUG SOWIE VERFAHREN UND VORRICHTUNG ZUR BERECHNUNG DES KILOMETERSTANDES DAFÜR
    VÉHICULE ÉLECTRIQUE, PROCÉDÉ DE CALCUL DE KILOMÉTRAGE PARCOURU ET DISPOSITIF ASSOCIÉ


    Beteiligte:
    DENG LINWANG (Autor:in) / YANG ZIHUA (Autor:in) / FENG TIANYU (Autor:in) / LV CHUN (Autor:in) / LIN SIQI (Autor:in)

    Erscheinungsdatum :

    2021-04-28


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / G01R Messen elektrischer Größen , MEASURING ELECTRIC VARIABLES



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