摘要
在隧道照明控制系统中,维持隧道内外光线强度的平衡是控制的目的。因此根据外部照度控制灯光的开灯率是控制系统设计过程中的重要环节。在分析了光照度检测条件的前提下,提出了灰色理论的隧道照明多级亮度智能控制策略,解决了开灯率高,能源浪费的问题。
To balance illuminance inside and outside the tunnel is the target of lighting control system for the tunnel＇s lighting.Therefore to control the rate of the light switch-on based on external illuminance is an important part of control system for design process.On the conditions of analysis the light intensity detection,the paper proposes tunnel lighting intelligent control strategy for multi-level luminance based on grey theory,and solves the problems of high rate of lights switch-on and avoiding the energy waste.
出处
《照明工程学报》
北大核心
2011年第4期7-10,共4页
China Illuminating Engineering Journal
关键词
灰色预测
隧道照明
光照度
亮度
grey theory
tunnel lighting
illuminance
luminance
