摘要
近年来,随着我国大力倡导建设节约型社会,各地节能政策纷纷出台,城市道路照明节电也囊括在内。城市道路照明代表着一个城市的文明程度,也是响应节约电能政策的重要途径。本文从当前城市道路照明存在的费电现象出发,分析并阐述了降压节电技术在实际中的应用。
In recent years,as China′s great efforts to promote the construction of conservation-oriented society,local energy-saving policies have been proposed,among which involves power-saving city road lighting.City road lighting represents the degree of civilization of a city,also is an important way to response to save energy policy.In this paper,application of step-down and saving electricity technology is explained from existent phenomenon of wasting power in current city road lighting.
出处
《价值工程》
2012年第6期26-26,共1页
Value Engineering
关键词
城市道路照明
降压
节电
city road lighting
step-down
saving electricity
