The invention relates to the technical field of vehicle steering, in particular to a vehicle steering control method and device, a vehicle and a storage medium, and the method comprises the steps that a target turning angle input by an intelligent driving assistance system is obtained; determining a basic steering torque of the steering system according to the target turning angle, and determining a compensation value of the basic steering torque according to a target stroke corresponding to the target turning angle; target steering torque of the steering system is determined according to the basic steering torque and the compensation value, and the steering system is controlled to execute the steering action based on the target steering torque. Therefore, the problems that in the prior art, once the output torque of a steering system is affected by other factors, the expected turning angle cannot be achieved during steering, and the steering control precision is reduced are solved.
本申请涉及车辆转向技术领域,特别涉及一种车辆转向控制方法、装置、车辆及存储介质,其中,方法包括:获取智能驾驶辅助系统输入的目标转角;根据目标转角确定转向系统的基础转向扭矩,并根据目标转角对应的目标行程确定基础转向扭矩的补偿值;根据基础转向扭矩和补偿值确定转向系统的目标转向扭矩,基于目标转向扭矩控制转向系统执行转向动作。由此,解决了相关技术中转向系统输出扭矩一旦受到其他因素的影响,容易导致转向时无法达到预期的转角,降低转向控制的精度等问题。
Vehicle steering control method and device, vehicle and storage medium
车辆转向控制方法、装置、车辆及存储介质
12.01.2024
Patent
Elektronische Ressource
Chinesisch
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
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