The invention discloses a steering wheel control method and device, equipment and a storage medium. The method comprises the steps that first torque output by a first motor of the vehicle and the actual rotating speed of a steering wheel are obtained; wherein the first motor is used for controlling rotation of the wheels, the steering force corresponding to the first torque is used for resisting elastic force of the wheels in the steering state, the target rotating speed of the steering wheel is determined according to the first torque, and the rotating direction corresponding to the target rotating speed is opposite to the deflection direction of the steering wheel; determining a second torque according to the target speed and the actual speed; and controlling a second motor of the vehicle to output a second torque so as to drive the steering wheel to rotate according to a rotating speed corresponding to the second torque to simulate resilience of the steering wheel in a steering state. According to the embodiment of the invention, springback of the steering wheel can be simulated, and the accuracy of driving operation is improved.

    本申请公开了一种方向盘的控制方法、装置、设备及存储介质。该方法包括:获取车辆的第一电机输出的第一扭矩,以及方向盘的实际转速;其中,第一电机用于控制车轮的转动,第一扭矩对应的转向力用于对抗转向状态下车轮的弹性力,根据第一扭矩确定方向盘的目标转速,目标转速对应的转动方向和方向盘的偏转方向相反;根据目标转速和实际转速确定第二扭矩;控制车辆的第二电机输出第二扭矩,以驱动方向盘按照第二扭矩对应的转速进行转动以模拟方向盘在转向状态下的回弹。根据本申请实施例,能够模拟方向盘的回弹,提升驾驶操作的准确性。


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    Title :

    Steering wheel control method and device, equipment and storage medium


    Additional title:

    方向盘的控制方法、装置、设备及存储介质


    Contributors:
    ZONG BIHUAN (author) / ZHANG JIAWEN (author) / REN MIN (author) / ZHANG ZIYU (author)

    Publication date :

    2024-10-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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