基于电力线载波通讯技术的公共路灯远程监控系统

A Remote Supervisory System of Street-lamps Based on the Power-line Carrier Communication

详细论述了公共路灯远程监控系统的工作过程、结构原理 ,主从机通讯的数据格式、硬件组成及软件设计。该方案通过电力线载波通讯技术 ,可以实现对公共路灯的实时远程监控 ,通过系统打印的报表可以了解在线路灯的电压高低、电流大小和是否工作等状况 ,达到易于监控和维护的目的。同时该系统能够避免繁重的布线工作 ,安装使用方便、经济节能 ,具有良好的应用与推广价值。

A remote supervisory system of public street lamps is detailed, including its working process, structural principle, data format communication between the master and slave computers, the composition of the hardware and the design of the software for the master and slave computers. This system realizes the real time remote supervisory for public street lamps by using the power line carrier communication. A printed table illustrates the operation conditions of the street lamps such as voltage, current and working state. An easy access to supervisory and maintenance is realized. This system relieves of the laborious wiring process and is easy to install and use. The application of this system is very promising and valuable.