摘要
结合工程实例 ,从系统原理及系统构成的各部分介绍了对道路照明的远程集中监控系统 ,并分析了各种通讯手段的优劣 。
Illustrated by real examples,this article introduces the remote monitoring system for city road illuminations systematically and constructively,and explains the advantages and disadvantages of different communications methods by exploring into this field.
出处
《城市管理与科技》
2001年第4期35-36,共2页
Urban Management and Science & Technology
关键词
“三遥”分控点
数据采集
城市建设
道路照明
three remotes',separate controlling nodes,data collection,CDPD public wireless data network
