LED照明在城市轨道交通中的应用  

The application of LED lighting in urban rail transit

作　　者：张艺 ZHANG Yi(Nanjing Metro Operation Co.,Ltd.,Nanjing 210012,P.R.China)

机构地区：[1]南京地铁运营有限责任公司,南京210012

出　　处：《灯与照明》2025年第1期17-19,26,共4页Light & Lighting

摘　　要：与传统照明灯具相比,发光二极管(LED)照明拥有使用寿命长、使用效果好、节能环保等显著优势,通过将其应用于城市轨道交通各方面环节中,不仅契合国家提出的打造绿色低碳环保型社会的要求,还能为城市轨道交通公司节省一笔不菲的开支。基于此,文章一方面分析了LED照明的优势和不足,另一方面探究了LED照明在城市轨道交通中的具体应用,以期为相关行业人员提供一定参考。Compared with traditional lighting fixtures,LED lighting has significant advantages such as long service life,good performance,energy conservation and environmental protection.By applying it to various aspects of urban rail transit,it not only meets the requirements of building a green,low-carbon and environmentally friendly society proposed by the country,but also saves a considerable amount of cost for urban rail transit companies.Based on this,the article analyzes the advantages and disadvantages of LED lighting on one hand,and explores the specific applications of LED lighting in urban rail transit on the other hand,in order to provide some reference for relevant industry personnel.

关 键 词：LED照明 城市轨道交通 应用 

分 类 号：TM923.34[电气工程—电力电子与电力传动] U231.91[交通运输工程—道路与铁道工程]