The invention discloses an automobile signal lamp luminous intensity automatic control system and control method. The system comprises an environment information acquisition module, a vehicle state acquisition module, a data processing module and a signal lamp driving module. The method comprises the following steps: acquiring brightness information and vehicle speed information of the current environment of a vehicle through an environment information acquisition module and a vehicle state acquisition module; determining a light-emitting target brightness value of the vehicle signal lamp based on a light-emitting intensity control strategy of the vehicle signal lamp in the data processing module; and enabling the data processing module to send a control signal to the signal lamp driving module according to the automobile signal lamp light-emitting target brightness value to automatically adjust the automobile signal lamp light-emitting intensity. According to the control system and the control method, the luminous intensity of the automobile signal lamp is automatically set by recognizing the environment where the automobile is located, coordination of the luminous intensity of the automobile signal lamp, the automobile speed and the brightness of the surrounding environment is achieved, and the driving and riding safety is further improved.
本发明公开了一种汽车信号灯发光强度自动控制系统及控制方法,所述系统包括:环境信息采集模块、车辆状态采集模块、数据处理模块和信号灯驱动模块;所述方法为:通过环境信息采集模块和车辆状态采集模块采集车辆当前所处环境亮度信息及车速信息;基于数据处理模块中的汽车信号灯发光强度控制策略,确定车辆信号灯的发光目标亮度值;根据汽车信号灯发光目标亮度值,数据处理模块向信号灯驱动模块发送控制信号,自动调节汽车信号灯发光强度。本发明所述控制系统及控制方法通过识别车辆所处环境,进而自动设定汽车灯信号灯发光强度,实现汽车信号灯发光强度与车速及周围环境明暗相协调,进一步提高驾乘安全性。
Automobile signal lamp luminous intensity automatic control system and control method
一种汽车信号灯发光强度自动控制系统及控制方法
2021-01-29
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 / H05B ELECTRIC HEATING , Elektrische Heizung |
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