基于虚拟仪器的可视化电力设备在线红外监控系统研究

Visualization power equipment online infrared monitoring system based on virtual instrument

对变电站主要电力设备红外测温仪在线监测进行研究,重点研究了基于红外测温仪与视频信号结合扫描的在线监测系统。设计并构建了系统,使其能利用红外测温仪扫描电力设备并形成可视的温度分布及变化模型。本系统可以将设备的图像监控画面和可视化的红外测温信号结合起来,对设备进行远程红外测温,并将返回的温度值加以存储和分析,经网络传至控制终端,利用软件形成电力设备温度分布及变化过程模型,分析并监视变电站或设备的运行情况。

Papers on the main power substation equipment, infrared thermometer online monitoring conducted a study focused on the infrared thermometer based on the combination with the video signal scan line monitoring system. Designed and built a system to enable them to use power equipment scanning infrared thermometer and the formation of visual model of temperature distribution and change. This system can monitor the device screen images and visualization of infrared temperature measurement signal combining device for remote infrared temperature measurement and temperature return to storage and analysis, through the network spread to the control terminals, the use of soitware, the formation of electrical equipment and changes in temperature distribution model, analyze and monitor the substation or equipment operation.