The invention discloses a steer-by-wire system and a control method and device thereof, a storage medium and a vehicle. The method comprises the steps that when it is determined that the vehicle is in a straight moving state, the steering angle of a steering wheel is obtained; when the absolute value of the steering wheel angle is larger than a preset angle threshold value, a steering engine compensation value is obtained according to the steering wheel angle; and controlling the steering engine according to the steering engine compensation value. According to the control method, when the vehicle is in the straight running state and the steering wheel is in the deflection state, the steering engine can be controlled according to the steering angle of the steering wheel, and the steering engine is located at the zero point position in the current ignition cycle.
本发明公开了一种线控转向系统及其控制方法和控制装置、存储介质、车辆,所述方法包括:确定车辆处于直行状态时,获取方向盘转角;在方向盘转角的绝对值大于预设角度阈值时,根据方向盘转角获取转向机补偿值;根据转向机补偿值对转向机进行控制。本发明的控制方法,能够在车辆处于直行状态且方向盘处于偏转状态时,根据方向盘转角对转向机进行控制,实现在当前点火循环中转向机处于零点位置。
Steering-by-wire system, control method and control device thereof, storage medium and vehicle
线控转向系统及其控制方法和控制装置、存储介质、车辆
2023-06-23
Patent
Electronic Resource
Chinese
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
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