The invention discloses a transverse control method for vehicle driving, a processor and a vehicle, and belongs to the technical field of transverse control. The transverse control method comprises the steps that the rotation angle of a steering motor in a first preset time period is obtained; determining a front wheel steering angle of a steering front wheel and a target front wheel steering angle in a first preset time period; according to the rotation angle, the front wheel steering angle and the preset steering ratio of the steering wheel to the steering front wheel, the neutral position rotation angle of the steering motor when the steering wheel is in the neutral position is determined; determining a target rotation angle of a steering motor according to the target front wheel steering angle, the neutral position rotation angle and a preset steering ratio; and controlling a steering motor to work according to the target rotation angle so as to complete transverse control of vehicle driving. The stability of vehicle driving transverse control can be improved.
本申请公开了一种用于车辆驾驶的横向控制方法、处理器及车辆,属于横向控制技术领域。该横向控制方法包括:获取第一预设时间段内的转向电机的旋转角度;确定第一预设时间段内的转向前轮的前轮转向角和目标前轮转向角;根据旋转角度、前轮转向角以及方向盘与转向前轮的预设转向比,确定在方向盘处于中位时转向电机的中位旋转角度;根据目标前轮转向角、中位旋转角度以及预设转向比确定转向电机的目标旋转角度;按照目标旋转角度控制转向电机工作,以完成车辆驾驶的横向控制。本申请能够提高车辆驾驶横向控制的稳定性。
Lateral control method for vehicle driving, processor and vehicle
用于车辆驾驶的横向控制方法、处理器及车辆
2024-11-08
Patent
Electronic Resource
Chinese
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
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