The invention provides a method, device and equipment for maintaining consistent deceleration feeling of a vehicle, the vehicle and a medium. The method comprises the steps that when a target vehicle is in an energy recovery application state, the available energy recovery torque of the target vehicle at the same moment and the preset energy recovery torque of the target vehicle are obtained in real time; whether the available energy recovery torque at the same moment is smaller than the preset energy recovery torque of the target vehicle or not is judged; and if yes, the torque difference value of the preset energy recovery torque and the available energy recovery torque is sent to a vehicle body electronic stability system controller of the target vehicle, so that the vehicle body electronic stability system controller conducts braking deceleration on the target vehicle according to the torque difference value. When the energy recovery function is limited, the deceleration feeling consistent with the deceleration feeling when the energy recovery function is normal can be provided, misjudgment of a user on vehicle deceleration is avoided, and the riding experience and driving safety of the user are improved.

    本发明提供一种维持车辆减速感一致的方法、装置、设备、车辆及介质。该方法包括:当目标车辆处于能量回收应用状态时,实时获取目标车辆在相同时刻下的可用能量回收扭矩和目标车辆的预设能量回收扭矩;判断相同时刻下的可用能量回收扭矩是否小于目标车辆的预设能量回收扭矩;如果是,则将预设能量回收扭矩和可用能量回收扭矩的扭矩差值发送至目标车辆的车身电子稳定系统控制器,以使车身电子稳定系统控制器按照扭矩差值对目标车辆进行刹车减速。本发明能够在能量回收功能受限时,提供与能量回收功能正常时一致的减速感,避免用户对车辆减速的误判,提高用户的乘车体验和驾驶安全性。


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    Title :

    Method, device and equipment for maintaining consistent deceleration feeling of vehicle, vehicle and medium


    Additional title:

    维持车辆减速感一致的方法、装置、设备、车辆及介质


    Contributors:
    LIU ZHIGANG (author)

    Publication date :

    2023-11-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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







    Vehicle deceleration control method, vehicle deceleration control system and vehicle

    WANG TIECHUANG / LIU QINGBIN / HOU JIZHUANG et al. | European Patent Office | 2023

    Free access