The invention provides a vehicle steering control method, device and equipment and a storage medium, and relates to the technical field of automobiles. The method comprises the steps that if it is detected that a steering wheel of a vehicle exceeds a first preset angle, the steering angle of the steering wheel of the vehicle is obtained in real time to obtain a first steering angle; wherein the first preset angle indicates the initial steering angle of the soft tail end of the vehicle; determining a first angular velocity of a steering wheel of the vehicle at the first steering angle, and determining whether the vehicle meets a steering control requirement based on the first steering angle and the first angular velocity; if it is determined that the vehicle meets the steering control requirement, a torque gain coefficient corresponding to the first steering angle is determined, and steering control torque is determined based on the first steering angle, the first angular speed and the torque gain coefficient; wherein the steering control torque is used for reducing the angular velocity of a steering wheel of the vehicle; and controlling a steering wheel of the vehicle to rotate based on the steering control torque. By means of the method, the steering wheel rebounding angular speed can be reduced, and accidental injuries are avoided.

    本申请提供一种车辆的转向控制方法、装置、设备及存储介质,涉及汽车技术领域。该方法包括:若检测到车辆的转向盘超过第一预设角度,则实时获取车辆的转向盘的转向角度得到第一转向角度;其中,第一预设角度指示车辆的软末端的起始转向角度;确定车辆的转向盘在第一转向角度下的第一角速度,并基于第一转向角度和第一角速度确定车辆是否满足转向控制要求;若确定出车辆满足转向控制要求,则确定第一转向角度所对应的力矩增益系数,并基于第一转向角度、第一角速度和力矩增益系数确定转向控制力矩;其中,转向控制力矩用于降低车辆的转向盘的角速度;基于转向控制力矩控制车辆的转向盘转动。本申请的方法能减缓方向盘回弹的角速度,避免造成误伤。


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    Titel :

    Vehicle steering control method, device and equipment and storage medium


    Weitere Titelangaben:

    车辆的转向控制方法、装置、设备及存储介质


    Beteiligte:
    SHI MINGYU (Autor:in) / TANG WEN (Autor:in) / ZHANG CHANGBO (Autor:in) / LI ZHIYUN (Autor:in) / MIAO HUIBIN (Autor:in) / ZHANG MENGXING (Autor:in)

    Erscheinungsdatum :

    08.11.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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