The invention discloses an auxiliary driving transverse function switching control method and system, and the method comprises the steps: monitoring the takeover intention of a driver during the operation of an automobile transverse auxiliary driving function, and starting a control right transfer process after the takeover intention of the driver is monitored, in the control right transferring process, the control weight of the automobile transverse auxiliary driving system on the transverse movement of the automobile is gradually reduced, and meanwhile the control weight for controlling the transverse movement of the automobile is gradually increased through operation input of a driver till the automobile transverse auxiliary driving system exits transverse control; and in the control right transfer process, a driver take-over smooth processing process is carried out, and in the driver take-over smooth processing process, automatic control of the transverse auxiliary driving system of the vehicle is switched into manual control of driver take-over stably by adjusting control parameters of the EPS. According to the scheme, quick response and stable transition of taking over of a driver are achieved, and the driving safety and comfort are improved.
本发明公开了一种辅助驾驶横向功能的切换控制方法及系统,所述方法包括在汽车横向辅助驾驶功能运行时监测驾驶员的接管意图,当监测到驾驶员的接管意图后,启动控制权转移过程,在控制权转移过程中对汽车横向辅助驾驶系统对车辆横向运动的控制权重进行逐渐降低同时将驾驶员操作输入控制车辆横向运行的控制权重逐渐增加,直至汽车横向辅助驾驶系统退出横向控制;在控制权转移过程同时进入驾驶员接管平滑处理过程,在驾驶员接管平滑处理过程中通过调整EPS的控制参数来实现车辆由横向辅助驾驶系统的自动控制切换为驾驶员接管的手动控制的平稳。本方案实现驾驶员接管的快速响应和平稳过渡,提高驾驶的安全性和舒适性。
Switching control method and system for auxiliary driving transverse function
一种辅助驾驶横向功能的切换控制方法及系统
2025-02-25
Patent
Electronic Resource
Chinese
IPC: | B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion |
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