摘要
针对变电站GIS压力表巡视耗时长、难度大的现状,设计了一套压力实时监测系统。该系统基于变电站内部局域网络,主要由摄像采集模块、通信传输模块、分析预警模块构成。实际应用证明,该系统读表正确率达99.7%,不仅大幅减少了运维人员的巡视工作量,显著提高了GIS巡视效率,而且当设备压力出现异常时能够及时预警。
A realtime-monitoring system for the pressure of GIS is proposed in view of the present situation of difficult and inefficient routine inspection. Based on the substation internal local area network, the system is constructed of image capture,communication, and the analysis and warning modules. Practical applications prove that the accuracy of the pressure gauges recognition of the system is over 99.7%. which reduces the workload of the operators considerably, increases the efficiency of routine inspection markedly, and more, can give an early warning when the pressure of GIS is abnormal.
出处
《山东电力技术》
2016年第8期46-49,共4页
Shandong Electric Power
关键词
GIS
实时监测
摄像采集模块
通信传输模块
预警
gas insulated substation（GIS）
realtime-monitoring
image capture module
communication module
early warning
