The present disclosure relates to the field of vehicle technology and provides an energy recovery control method, a system, and a vehicle. The method is applied in a vehicle, and the vehicle comprises a drive motor and a battery electrically connected to the drive motor; a first energy recovery torque curve with respect to the drive motor is pre-configured in the vehicle, and the first energy recovery torque curve is used to indicate a correspondence relationship between vehicle speed and energy recovery torque of the drive motor. The present disclosure performs reduction on a first energy recovery torque curve by means of utilizing a reduction ratio, allowing energy recovery in accordance with a relatively low torque strength when a usable charge power of the battery is unable to satisfy a preset power requirement corresponding to the first energy recovery torque curve, which lessens or even eliminates the phenomenon of torque stepping, thereby increasing comfort when driving.


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    Title :

    ENERGY RECOVERY CONTROL METHOD, SYSTEM, AND VEHICLE


    Additional title:

    VERFAHREN ZUR STEUERUNG VON ENERGIERÜCKGEWINNUNG, SYSTEM UND FAHRZEUG
    PROCÉDÉ DE COMMANDE DE RÉCUPÉRATION D'ÉNERGIE, SYSTÈME, ET VÉHICULE


    Contributors:
    WANG YINLEI (author) / KANG TONG (author) / ZHANG GENGNAN (author) / JIANG ZHENMIN (author) / WANG BAOGANG (author) / LIU XIU (author)

    Publication date :

    2023-02-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

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



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