The invention relates to steering feedback control for a vehicle steering-by-wire system. A vehicle steer-by-wire system includes: two front wheels of a vehicle; a steering wheel adapted to receive a steering input; and a steer-by-wire module configured to: electronically transmit a steering signal to control a steering orientation of the two front wheels according to a steering input received at the steering wheel; sensing feedback parameters of the two front wheels; and supplying a steering feedback signal to the steering wheel according to the sensed feedback parameters of the two front wheels. The system includes: one or more vehicle sensors configured to sense at least one operating parameter of the vehicle; and a steering feedback control module configured to: receive the at least one operating parameter of the vehicle; determining a driving intensity index according to the at least one operating parameter; and modifying a steering feedback signal supplied to the steering wheel according to the determined driving intensity index.
本发明涉及用于车辆线控转向系统的转向反馈控制。一种车辆线控转向系统包括:车辆的两个前车轮;方向盘,其适于接收转向输入;以及线控转向模块,其被构造成:根据在方向盘处接收到的转向输入以电子方式传输转向信号,以控制两个前车轮的转向取向;感测两个前车轮的反馈参数;以及根据两个前车轮的感测到的反馈参数将转向反馈信号供应给方向盘。系统包括:一个或多个车辆传感器,其被构造成感测车辆的至少一个操作参数;以及转向反馈控制模块,其被构造成:接收车辆的所述至少一个操作参数;根据所述至少一个操作参数来确定驾驶强度指数;以及根据所确定的驾驶强度指数来修改供应给方向盘的转向反馈信号。
Steering feedback control for vehicle steering-by-wire system
用于车辆线控转向系统的转向反馈控制
22.11.2024
Patent
Elektronische Ressource
Chinesisch
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
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