The invention relates to the technical field of vehicles, in particular to a prompting method, a steer-by-wire hand feeling simulator and a vehicle. The method comprises the steps of obtaining steering parameters of a steering wheel under the condition that the rotating speed of an engine is larger than 0; under the condition that the first absolute value of the first steering wheel hand force is smaller than the assistance threshold value, first duration time when the first absolute value is smaller than the assistance threshold value is obtained; executing the target operation based on the steering parameter and/or the first duration; wherein the target operation comprises the step of generating prompt information used for indicating the driver to hold the steering wheel with the hand.
本公开涉及车辆技术领域,尤其涉及一种提示方法、线控转向手感模拟器和车辆。该方法包括:在发动机转速大于0的情况下,获取方向盘的转向参数;在第一方向盘手力的第一绝对值小于助力阈值的情况下,获取第一绝对值小于助力阈值的第一持续时间;基于转向参数和/或第一持续时间,执行目标操作;其中,目标操作包括生成用于指示驾驶员将手握在方向盘的提示信息。
Prompting method, steer-by-wire hand feeling simulator and vehicle
一种提示方法、线控转向手感模拟器和车辆
2025-04-04
Patent
Electronic Resource
Chinese
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
Steer-by-wire hand feeling simulator, vehicle and steering wheel resistance control method
European Patent Office | 2025
|European Patent Office | 2023
|Function module control method of hand feeling simulator of steer-by-wire system
European Patent Office | 2024
|