高压线路故障监测与告警系统

针对高压线路的实际架设以及线路的网络拓扑,提出了一种通过无线传输的方式来实现高压线路故障监测与告警。系统中采用故障指示器监测高压线路的运行信息,通过无线传输方式将故障指示器监测到的数据传送到电力监控中心,无线传输分成从线路上方到地面的纵向传输以及从监测点到监控中心的横向传输。一旦线路发生故障,系统可以快速地将故障线路的运行信息发送回电力监控中心,工作人员实时进行数据的查询,统计、分析,从而引导维修人员迅速准确地找到故障点,提高了工作效率。该系统的实现对于高压线路故障的准确定位具有一定的意义。

Fault Monitoring and Alarming System for High Voltage Transmission Line

According to the actual erection of high voltage line and its network topology,a wireless way to realize the fault monitoring and alarming on the high voltage transmission line is proposed.The system uses the fault indicator to monitor the working information of the high voltage lines and sends the data monitored by the fault indicator to the power monitoring center in the wireless way.The wireless transmission is divided into the vertical transmission from the line to the ground and the horizontal transmis...