摘要
针对目前城市中路灯数量众多、布置分散、运行管理困难和没有通信功能的特点,研制一种用无线通信和电力线载波通信相结合的城市路灯智能监控管理系统。中央控制室和路段控制器之间采用无线通信,路段控制器与单灯控制器之间采用电力线载波通信。介绍了系统的主要功能、结构原理,并且给出了控制器的详细软硬件设计,采用模块化设计思想,结构简单、功能实用、可靠性高,符合现代路灯监控自动化的需要。
According to strret lamp＇s numerous,decorate scattered,operation management difficulties and no communication function characteristics,an intelligent supervisory system using wireless communication and PLC（power-line carrier communication） techniques.The link between central control room and section controller using wireless communication,section controller and single lamp controller using PLC.The structure,principle,hardware and software design are described in detail.The system is in accordance with the modern street lamp supervisory automation because it applies the modularization thinking,has high reliability with simple structure and several practical functions.
出处
《仪器仪表用户》
2011年第5期7-9,共3页
Instrumentation
关键词
城市路灯
智能监控
电力线载波
无线通信
street lamp
intelligent supervisory
PLC
wireless communication
