The invention discloses an automobile lamp control system which comprises an ECU, an automobile lamp unit, a light supplementing lamp, a reflecting cover, an illumination sensor and a controller. The automobile lamp unit is used for lighting and releasing automobile driving information to the outside, the light supplementing lamp is used for supplementing the illumination intensity of the automobile lamp unit, the reflecting cover can adjust the angle to control the illumination range of the automobile lamp unit and the light supplementing lamp, and the automobile lamp unit, the light supplementing lamp and the reflecting cover are all in signal connection with the controller. The controller is used for driving control of the vehicle lamp unit, the vehicle lamp unit and the reflecting cover, and the controller is in signal connection with the ECU; the illumination sensor is used for sensing external natural illumination intensity, and the illumination sensor is in signal connection with the ECU; the ECU obtains illumination data of the environment where the vehicle is located according to the illumination sensor and then sends a control command to the controller according to a preset algorithm, the controller drives and controls the vehicle lamp unit, the light supplementing lamp and the reflecting cover, the light emitting intensity and the light emitting range of the vehicle lamp are adjusted, and the purpose of optimal observation of human eyes is achieved.
本发明公开了汽车车灯控制系统,包括ECU、车灯单元、补光灯、反光罩、光照传感器和控制器;车灯单元用于照明外向外界释放汽车行驶信息,补光灯用于车灯单元的光照强度补充,反光罩可调节角度控制车灯单元与补光灯的光照范围,车灯单元、补光灯、反光罩均与控制器之间信号连接;控制器用于车灯单元、车灯单元、反光罩的驱动控制,控制器与ECU之间信号连接;光照传感器用于感知外界自然光照强度,光照传感器与ECU之间信号连接;ECU依据光照传感器获取车辆所处环境的光照数据,再依据预设算法对控制器发送控制命令,控制器驱动控制车灯单元、补光灯、反光罩,调节汽车车灯的发光强度与发光范围,达到人眼最佳观测的目的。
Automobile lamp control system
汽车车灯控制系统
2022-07-29
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 |
European Patent Office | 2022
|