照明工程学报Issue(6)：91-96,6.DOI:10.3969/j.issn.1004-440X.2015.06.020
隧道入口段太阳光直接照明的光能分析
Energy Analysis of Sunlight for the Tunnel Lighting in the Entrance Section
摘要
Abstract
Aiming at the problem of high energy consumption of tunnel lighting , a lighting solution for the first half of the entrance section of tunnel used by reflected sunlight is proposed .Based on the calculation method of solar radiation and the spectrum of solar radiation intensity, the relation between luminous flux and solar radiation intensity irradiated to the reflector is analyzed .Taking the distribution of solar radiation intensity in a specific area of Guizhou for example , the reflector system size, which is used for tunnel lighting based on reflecting sunlight, is deduced.From the point of utilizing light energy and system size, the feasibility of lighting the first half of the entrance section of tunnel by reflecting sunlight is illustrated.关键词
隧道照明/太阳光/辐射强度/反射镜/节能减排Key words
tunnel lighting/sunlight/radiation intensity/reflector/energy saving and emissions reduction分类
建筑与水利引用本文复制引用
刘兴茂,史玲娜,涂耘,王小军..隧道入口段太阳光直接照明的光能分析[J].照明工程学报,2015,(6):91-96,6.基金项目
交通运输部科技成果推广项目（2013316350070），陕西省交通厅科技项目（13－29K），贵州省交通厅科技项目 （）
