The invention provides a synchronous control method, device and equipment for a steer-by-wire system and a storage medium, the method comprises the steps that in response to a synchronous request, a synchronous mode is entered, synchronous operation of a steering wheel and a steering engine is executed, and the synchronous mode comprises that a steering actuator is in a non-enabled state and a steering wheel simulator is in an enabled state; under the condition that the intervention of the steering wheel is determined, the execution of the synchronous operation is stopped and the takeover operation is executed, the takeover operation is to control the steering wheel to output the simulated hand force, and the problems that the safety of the drive-by-wire system is reduced and an alarm is given out due to the conflict between the synchronous operation executed by the drive-by-wire system and the intervention of the steering wheel are avoided.
本申请提出一种线控转向系统的同步控制方法、装置、设备及存储介质,方法包括响应于同步请求进入同步模式并执行方向盘与转向机的同步操作,同步模式包括转向执行器处于非使能状态以及方向盘模拟器处于使能状态;在确定方向盘介入的情况下,中止执行同步操作并执行接管操作,接管操作为控制方向盘输出模拟手力,避免了线控转向系统执行的同步操作与方向盘的介入之间发生冲突,导致线控系统的安全性降低,发出报警的问题。
Synchronous control method, device and equipment of steer-by-wire system and storage medium
线控转向系统的同步控制方法、装置、设备及存储介质
2022-11-18
Patent
Elektronische Ressource
Chinesisch
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
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