The embodiment of the invention provides a vehicle energy recovery intensity control method and device and a vehicle. The method comprises the steps that when it is detected that the vehicle is in a downhill working condition and the required torque of the vehicle is smaller than or equal to 0, whether the vehicle speed is increased or not is detected; and under the condition that it is detected that the vehicle speed is increased, the energy recovery intensity of the vehicle is controlled to be improved from the current first energy recovery intensity to the second energy recovery intensity. Therefore, under the condition that the vehicle speed is increased, the driving speed of the vehicle can be reduced by improving the energy recovery intensity of the vehicle, and then the driving safety is improved.

    本申请实施例提供一种车辆能量回收强度控制方法、装置及车辆,其中,该方法包括:在检测到车辆处于下坡工况,且所述车辆的需求扭矩小于或等于0的情况下,检测车速是否增大;在检测到车速增大的情况下,控制所述车辆的能量回收强度由当前的第一能量回收强度提升至第二能量回收强度。这样,可以实现在车速增大的情况下,通过提升车辆能量回收强度,以降低车辆的行车速度,进而提高行车安全性。


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    Title :

    Vehicle energy recovery intensity control method and device and vehicle


    Additional title:

    车辆能量回收强度控制方法、装置及车辆


    Contributors:
    ZHENG CHAOXIONG (author) / CHU QI (author) / ZHENG HAILIANG (author) / LIANG CHAO (author)

    Publication date :

    2023-08-18


    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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