The invention relates to a method for deactivating automated driving of a vehicle (1). According to the invention, a first value, a second value and a third value are set as threshold values, the second value being greater than the first value and the third value being greater than the second value, and the automated driving is automatically terminated in the event that at least one hand of the vehicle user is detected on the steering wheel of the vehicle (1). The manual steering torque acting on the steering wheel of the vehicle (1) exceeds a specified first value of the system steering torque generated by the control system (3) of the assistance system (2) for automated driving; if no hand of the vehicle user is detected on the steering wheel, the manual steering torque acting on the steering wheel of the vehicle (1) exceeds a specified second value of the system steering torque generated by the control system (3) of the assistance system (2) for automated driving; alternatively, in the event that the vehicle user is distracted from a driving event or in the event that there is a risk of a lateral collision with respect to the vehicle (1) and the manual steering torque acts in the direction of the risk of the collision, the steering torque is applied to the vehicle (1). The manual steering torque acting on the steering wheel of the vehicle (1) exceeds the system steering torque generated by the control system (3) of the assistance system (2) for automated driving by a defined third value.
本发明涉及一种停用车辆(1)自动化驾驶的方法。本发明规定,作为阈值设定第一值、第二值和第三值,其中,第二值大于第一值并且第三值大于第二值,并且在以下条件下自动结束自动化驾驶:在探测到在车辆(1)方向盘上有车辆使用者的至少一只手的情况下,作用于该车辆(1)的方向盘的手动转向力矩就值而言超过由用于自动化驾驶的辅助系统(2)的控制系统(3)产生的系统转向力矩达规定的第一值;在探测到在方向盘上没有车辆使用者的手的情况下,作用于该车辆(1)的方向盘的手动转向力矩就值而言超过由用于自动化驾驶的辅助系统(2)的控制系统(3)产生的系统转向力矩达规定的第二值;或者,在查明车辆使用者从驾驶事件分心的情况下或在查明对于车辆(1)存在侧向碰撞危险且手动转向力矩在碰撞危险方向上作用的情况下,作用于该车辆(1)的方向盘的手动转向力矩就值而言超过由用于自动化驾驶的辅助系统(2)的控制系统(3)产生的系统转向力矩达规定的第三值。
Method of deactivating automated driving of vehicle
停用车辆自动化驾驶的方法
2022-08-30
Patent
Elektronische Ressource
Chinesisch
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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