公路隧道照明控制参数分析与控制决策研究  

Parameter Analysis of Lighting Control System for Road Tunnel

作　　者：吴连波[1] 张玉春 林有心 肖昭明 蒋浩锴 WU Lianbo;ZHANG Yuchun;LIN Youxin;XIAO Zhaoming;JIANG Haokai(Shenzhen Transportation Public Facilities Construction Center,Shenzhen Guangdong 518028,China;Faculty of Geosciences and Environmental Engineering,Southwest Jiaotong University,Chengdu Sichuan 610031,China;Shenzhen Municipal Design&Research Institute Co.,Ltd.,Shenzhen Guangdong 518037,China)

机构地区：[1]深圳市交通公用设施建设中心,广东深圳518028 [2]西南交通大学地球科学与环境工程学院,四川成都610031 [3]深圳市市政设计研究院有限公司,广东深圳518037

出　　处：《交通节能与环保》2022年第2期104-108,共5页Transport Energy Conservation & Environmental Protection

摘　　要：为增强公路隧道智能照明系统的智能化控制程度,本文结合隧道运营数据,探究了洞外亮度、交通量、车速等环境参数对隧道智能照明控制的影响,分析了灯具开闭频率实现按需照明的效果。结果发现:交通量的大小会对公路隧道照明控制产生一定的影响,但总体影响不显著,而隧道洞外亮度是决定洞口入口段开启灯具亮度的关键因素;通过灯具挡位的智能控制技术,能实现隧道按需照明的基本要求,开闭频率时间越短,实现的精细化按需照明程度越高,其中最低开闭时间以30 min为宜。In order to enhance the intelligent control degree of the intelligent lighting system of mountain road tunnels,combined with the physical tunnel data,the influence of environmental parameters such as brightness,traffic volume and vehicle speed on the intelligent lighting control of the tunnel was explored. It is found that the amount of traffic will have a certain impact on the lighting control of highway tunnels,but in general,the impact is not significant or the scope is small;but regardless of the amount of traffic in the tunnel,the required brightness at the entrance to the tunnel will increase with the increase of the vehicle speed. At the same time,from the perspective of safety and energy saving,the rules of opening and closing frequency of lighting fixtures are studied. It is found that the minimum opening and closing time of mountain highway tunnel lamps is 30 minutes,and it can combine many factors,such as the traffic volume,the brightness with time,the daily time points and so on,to determine the time to delay opening and closing.

关 键 词：隧道智能照明控制 交通量 车速 灯具开闭频率 安全节能 

分 类 号：U491.5[交通运输工程—交通运输规划与管理]