The invention discloses a rear vehicle overtaking safety warning control method and system. The method comprises the steps that illumination intensity information of the environment where a vehicle is located, information whether a vehicle behind the vehicle is overtaking or not and information whether obstacles exist on the two sides in front of the vehicle or not are obtained; and when the illumination intensity of the environment is smaller than a set illumination intensity threshold value, the vehicle behind the vehicle is overtaking, and an obstacle exists on the side, in front of the vehicle, of the vehicle behind the vehicle, it is judged that the vehicle behind the vehicle behind the vehicle has an overtaking safety risk, a steering lamp on the side, in front of the vehicle, of the vehicle behind the vehicle is turned on, and the vehicle behind the vehicle is reminded. The overtaking of the rear coming vehicle when the overtaking safety risk exists is effectively prevented, and the vehicle safety is ensured.
本发明公开的一种后车超车安全警示控制方法及系统,包括:获取本车所在环境的光照强度信息、本车后方来车是否正在超车信息及本车前方两侧是否有障碍物信息;当环境的光照强度小于设定的光照强度阈值,本车后方来车正在超车,且本车前方存在后方来车的一侧有障碍物时,判定后方来车存在超车安全风险,控制本车后方来车一侧的转向灯亮起,对后方来车进行提醒。有效预防后方来车在存在超车安全风险时进行超车,保证车辆安全。
Rear vehicle overtaking safety warning control method and system
一种后车超车安全警示控制方法及系统
2023-10-03
Patent
Elektronische Ressource
Chinesisch
IPC: | B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein |
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