摘要
智能照明是未来道路照明的发展方向。基于电力载波通信技术,设计开发出一套道路照明智能控制系统。该系统无需额外敷设照明控制信号通信线缆,可实现路灯故障自动检测、远距离分组调光控制、单灯调光控制、整体调光控制等,从而实现道路按需照明,为城市道路照明节能化、舒适化、智慧化建设提供了一套系统解决方案。该系统在城市隧道照明节能改造工程试点运行,综合节能率达78.8%。
Intelligent lighting is tendency of road lighting.Based on power carrier communication technology,an intelligent control system for road lighting is designed.The system can realize automatic fault detection of street lamps,remote dimming control in group,single lamp dimming control,overall dimming control,etc.,and does not need to lay additional communication cables for lighting control signal.Consequently,it realizes road lighting on demand and provides a solution for the power saving modification,comfortable and intelligent road lighting.The system is used in pilot projects of urban tunnel lighting energy-saving renovation projects,and the overall energy-saving rate reached 78.8%.
作者
彭建军
PENG Jianjun(Chongqing Architectural Design Institute Co.,Ltd.,Chongqing 400015,China)
出处
《电工技术》
2021年第8期104-105,108,共3页
Electric Engineering
关键词
道路照明
电力载波
智慧城市
智能控制
节能改造
road lighting
power line carrier
smart city
intelligent control
power saving modification
