The invention discloses a method and device for restraining vehicle shaking, electronic equipment and a storage medium. The method comprises the steps that vehicle operation data are acquired; the vehicle operation data comprises an initial torque instruction and a current motor rotating speed; the compensation torque of the vehicle in the torque switching process is determined according to the initial torque instruction and the current motor rotating speed; according to rotating speed change data between the current motor rotating speed and the historical motor rotating speed of the vehicle, compensation torque adjusting parameters are determined; and then performing torque adjustment processing on the compensation torque according to the compensation torque adjustment parameter to obtain a target torque instruction. As a result, the quality of suppressing vehicle shake is improved.

    本申请公开了一种用于抑制车辆抖动的方法、装置、电子设备及存储介质,包括:获取车辆运行数据;车辆运行数据包括初始扭矩指令和当前电机转速;根据初始扭矩指令和当前电机转速确定车辆在扭矩切换过程中的补偿扭矩;根据当前电机转速和车辆的历史电机转速之间的转速变化数据确定补偿扭矩调整参数;然后根据补偿扭矩调整参数对补偿扭矩进行扭矩调整处理,得到目标扭矩指令。由此,提高了抑制车辆抖动的质量。


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    Title :

    Method and device for restraining vehicle shaking, electronic equipment and storage medium


    Additional title:

    用于抑制车辆抖动的方法、装置、电子设备及存储介质


    Contributors:
    WANG WEIBO (author) / TANG BO (author) / SHI JUN (author)

    Publication date :

    2024-12-31


    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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