The invention discloses a drive control method and device, electronic equipment and a storage medium. The method comprises the steps that the current target wheel speed of a driving wheel of a target vehicle is determined according to the current wheel speed of a driven wheel of the target vehicle; the driven wheel and the driving wheel are located on the same side of the target vehicle; determining a target torque according to a target difference value between the current actual wheel speed of the driving wheel and the current target wheel speed; and under the condition that the driving wheel slips, torque control is conducted on the driving wheel through the target torque till the driving wheel meets the target condition. The method obtains the ideal rotating speed of the driving wheel through the rotating speed relation between the driven wheel and the driving wheel of the vehicle, performs torque control based on the deviation between the actual rotating speed and the ideal rotating speed of the driving wheel, and adaptively learns the road adhesion coefficient according to the wheel speed condition of the vehicle during control to achieve the driving anti-skid function. The anti-skid driving control efficiency and the actual anti-skid effect can be improved.

    本申请公开了一种驱动控制方法、装置、电子设备及存储介质。该方法包括:根据目标车辆的从动轮的当前轮速,确定所述目标车辆的驱动轮的当前目标轮速;所述从动轮和所述驱动轮位于所述目标车辆的同侧;根据所述驱动轮的当前实际轮速和所述当前目标轮速的目标差值,确定目标扭矩;在所述驱动轮打滑的情况下,利用所述目标扭矩对所述驱动轮进行扭矩控制,直至所述驱动轮满足目标条件。本方法通过车辆的从动轮和驱动轮转速关系,得到驱动轮的理想转速,并基于驱动轮实际转速与理想转速的偏差进行扭矩控制,控制时根据车辆轮速情况自适应学习路面附着系数,达到驱动防滑功能,可以提高防滑驱动控制效率以及实际防滑效果。


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    Title :

    Drive control method and device, electronic equipment and storage medium


    Additional title:

    一种驱动控制方法、装置、电子设备及存储介质


    Contributors:
    LIU MEIZHONG (author) / LIN ZHANGQUE (author) / MA AIGUO (author) / WU CAIJIAN (author) / LI MINGMING (author)

    Publication date :

    2022-11-22


    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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