The invention discloses a lighting control method and system for vehicle emergency braking and a vehicle, and the method comprises the steps: obtaining the vehicle speed and the braking deceleration when the vehicle runs, and sending a first state instruction to a vehicle body controller when the vehicle speed is greater than a first threshold value and the braking deceleration is greater than or equal to a second threshold value when the vehicle runs, the vehicle body controller executes the first state instruction to control a steering lamp of the vehicle to flicker at a preset frequency and/or control an instrument desk of the vehicle to give out a warning sound. The vehicle speed and the braking signal are collected through the vehicle body controller to calculate the braking deceleration, and when it is detected that the vehicle speed is larger than the first threshold value and the vehicle braking deceleration is larger than or equal to the second threshold value, high-frequency flickering of all steering lamps is triggered to achieve the lighting function of emergency braking; therefore, the rear vehicle can take corresponding braking or avoiding measures in advance, and unnecessary traffic accidents are avoided to a certain extent.
本发明公开了一种车辆紧急制动的亮灯控制方法、系统及车辆,包括获取车辆行驶时的车速及制动减速度,当车辆行驶时的车速大于第一阈值,且制动减速度大于或等于第二阈值时,发送第一状态指令至车身控制器,车身控制器执行第一状态指令以控制车辆的转向灯以预设频率闪烁和/或控制车辆的仪表台发出警示音。本发明通过车身控制器采集车辆速度和制动信号计算制动减速度,当检测到车辆速度大于第一阈值,且车辆制动减速度大于或等于第二阈值时,触发所有转向灯的高频闪烁实现紧急制动的亮灯功能,使得后车提前做出相应的制动或规避措施,在一定程度上避免了不必要的交通事故。
Lamp lighting control method and system for vehicle emergency braking and vehicle
一种车辆紧急制动的亮灯控制方法、系统及车辆
2024-03-29
Patent
Electronic Resource
Chinese
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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