电子器件Issue(2)：292-296,5.DOI:10.3969/j.issn.1005-9490.2014.02.027
基于无线传感技术的接触网导线接头及换相点温度监测系统
Temperature Monitoring System of Overhead Contact Line Based on Wireless Sensor Networks
摘要
Abstract
In order to guarantee the steady operation of overhead contact line,design a monitor system which can monitor temperature of wire junction and phase change point. Monitor system detects temperature of high-voltage compartment via temperature sensor,and transfers data from overhead contact line to data monitoring center software timely via two-stage wireless transmission network. The first stage uses a short-range wireless transmission type of free band,and the other uses the GPRS network not restricted by region. Customers can remotely manage monitoring information easily, and retrieve, query, and monitor alarm of wire junction and phase change point of overhead contact line.关键词
接触网/监测/温度传感器/无线传输/WPFKey words
over header contact line/monitor/temperature sensor/wireless transmission/WPF分类
信息技术与安全科学引用本文复制引用
孙鹏,钱承山,李俊,丁金卉..基于无线传感技术的接触网导线接头及换相点温度监测系统[J].电子器件,2014,(2):292-296,5.基金项目
企事业委托项目(2013h066) （2013h066）
南京信息工程大学科研启动基金项目(20100307) （20100307）
南京信息工程大学第八期教改项目(11JY014) （11JY014）
