基于红外成像的变电设备温度远程在线监控

Temperature Measurement of Substation Equipments Based on Infrared Imaging Technology

研究了变电设备温度远程在线监控系统方案,系统具有不间断监控、抗干扰强等特点,可以对变电设备进行不停顿的在线温度监控,使运行人员及时掌握设备工况,做出准确诊断,确保变电设备安全运行。最后介绍了其在220 kV变电站的应用情况。

The remote on-line monitoring of substation equipments temperature based on infrared imaging technology has the characteristics such as continuous, strong anti-interference. Substation equipments temperature can be non-stop-on- line monitored. The monitoring of substation equipments temperature makes the diagnosis more accurate and lead to safer situation. Finally, the application of this equipment in 220 kV substation is studied too.