文章介绍了一种运用于高速公路隧桥连接段、交强区、立交及施工防护区等非重点照明区域的智能照明控制系统。该系统针对道路环境复杂多变条件下具备环境光感应、自适应控制和远程控制功能,并支持固定照度反馈调节、车灯检测启动照明等工作模式。系统采用视觉反应平滑技术消除由于光源亮度突变造成的驾驶员视觉不适,对改善驾驶员夜间及不利天气下视觉可见度起到促进作用。 This paper introduces a kind of intelligent lighting control system which is used in the non-key lighting areas such as connecting section of highway tunnel and bridge, crossing strong area, overpass and construction protection zone. The system has the functions of ambient light sensing, adaptive control and remote control for complicated and changeable road conditions, as well as fixed illuminance feedback control and lamp detection and start-up lighting. The system uses visual response smoothing technology to eliminate driver’s visual discomfort caused by sudden change of brightness of light source, which can improve driver’s visual visibility under nighttime and unfavorable weather.