摘要
结合深圳市路灯节能改造实际案例,分析EMC(Energy Management Contracting,合同能源管理)模式下LED路灯取代高压钠灯等传统灯具的优点及存在的问题,探讨在EMC模式下需要注意的路灯透镜配光设计、灯具可靠性等技术问题,重点论述配光设计对照明改造的影响。
Based on the actual cases of energy-saving reconstruction of strect lamps in Shenzhen, the paper analyzes the advantages and problems of LED street lamps in substitute of traditional lamps （ such as high pressure sodium lamp） in EMC mode, and such technical problems as light distribution design of street lamp lens and lamp reliability requiring more attention in EMC mode, and mainly discusses the effect of the light distribution design on lighting renovation.
出处
《建筑电气》
2014年第10期21-25,共5页
Building Electricity
关键词
LED路灯
配光设计
EMC模式
节能改造
照度
亮度
利用系数
模块化设计
LED street lamps
light distribution design
EMC mode
energy-saving reconstruction
illuminance
luminance
utilization factor
modularize design
