The invention provides a vehicle steering control method, a vehicle steering control device, a vehicle and a storage medium, and relates to the technical field of vehicles. The method is applied to the vehicle comprising a variable transmission ratio mechanism, a steering wheel is connected with the variable transmission ratio mechanism, the variable transmission ratio mechanism is connected with tires, and the method further comprises the steps that if the steering force of the tires acting on the steering wheel is detected, the current vehicle speed of the vehicle is obtained; determining a target compensation rotation angle based on the current vehicle speed; wherein the target compensation rotation angle is used for representing the rotation angle of the variable transmission ratio mechanism driving the steering wheel to rotate in the first direction; the first direction is opposite to the direction corresponding to the steering force; based on the target compensation rotation angle, controlling the variable transmission ratio mechanism to rotate, so that the actual deflection angle of the steering wheel is smaller than or equal to a preset deflection angle corresponding to the current vehicle speed; wherein the actual deflection angle and the preset deflection angle are used for representing the rotation angle of the steering wheel in the direction corresponding to the steering force. Based on the scheme, the hand beating phenomenon of the steering wheel can be avoided.

    本申请提供了一种车辆转向控制方法、车辆转向控制装置、车辆和存储介质,涉及车辆技术领域。该方法包括:应用于包括可变传动比机构的车辆,方向盘与可变传动比机构连接,可变传动比机构与轮胎连接,该方法还包括:若检测到轮胎作用于方向盘的转向力,获取车辆的当前车速;基于当前车速,确定目标补偿转角;其中,目标补偿转角用于表示可变传动比机构带动方向盘向第一方向转动的转角;第一方向与转向力对应的方向相反;基于目标补偿转角,控制可变传动比机构转动,以使方向盘的实际偏转角小于或者等于当前车速对应的预设偏转角;其中,实际偏转角与预设偏转角用于表示方向盘在转向力对应的方向上的转角。基于上述方案,能够避免方向盘出现打手现象。


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    Title :

    Vehicle steering control method, vehicle steering control device, vehicle and storage medium


    Additional title:

    车辆转向控制方法、车辆转向控制装置、车辆和存储介质


    Contributors:
    LI JUFEI (author) / JIA JIANHUA (author) / SUN BINZE (author) / LIU CHANGSHENG (author) / MA XING (author) / FENG XIAOYU (author)

    Publication date :

    2024-12-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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