基于动态调光的隧道照明监控系统研究  

Research on Monitoring Lighting System for Tunnel Based on Dynamic Dimming Strategy

作　　者：戚佳金[1] 刘晓胜[1] 李琰[1] 张迪[1] 徐殿国[1] 

机构地区：[1]哈尔滨工业大学电气工程及自动化学院,150001

出　　处：《电气应用》2006年第12期123-127,共5页Electrotechnical Application

基　　金：黑龙江省自然科学基金资助项目(F200508);黑龙江省科技攻关项目资助(GC6A130)

摘　　要：针对现阶段高速公路隧道照明控制存在的一些安全缺陷问题、电能浪费现象,提出了一种基于动态调光的新型高速公路隧道照明节能控制系统。文中着重阐述该系统的核心组成部分组群控制器的控制策略,并给出了其主要软、硬件框图。还提出了一种适合于单片机为硬件平台的照度检测、计算、控制方法。经仿真计算认为使用本文所提系统对于节能是有效的。最后还对隧道照明系统技术发展作了展望。A novel intelligent energy - saving monitoring tunnel lighting system based on dynamic dimming strategy is presented according to some limitations in the tunnel lighting such as ＇black-hole effect＇ , energy-wasting. The system＇s core named cluster controller is expatiated emphatically including the control strategies. And the frame structure of software and hardware is given. The design scheme and the implement method of hardware circuit based on double microprocessor are presented . In addition, the method of measuring lighting and calculating and controlling based on a single chip is described. The system＇ s scheme is reckoned effective to energy-saving according to simulating and calculation. Last, the tunnel lighting technology development directions are proposed.

关 键 词：隧道照明 节能 动态调光 组群控制器 照度功率曲线 

分 类 号：TM923.5[电气工程—电力电子与电力传动]