东北电力技术2025，Vol.46Issue(7)：44-48,5.
燃机电厂供电机组绝缘子温度异常红外检测
Infrared Detection of Insulators Abnormal Temperature of Power Supply Units in Gas Turbine Power Plant
邓楠 1王英杰1
作者信息
- 1. 北京京桥热电有限责任公司,北京 100071
- 折叠
摘要
Abstract
There are many high temperature equipment and complex thermal system in gas turbine power plant,which produce strong background thermal radiation.Burners,steam turbines and other equipment release a lot of heat during operation,and the heat radia-tion generated will be mixed into the infrared detection signal of the insulator.It makes it difficult to accurately separate the tempera-ture signal of the insulator itself,increasing the difficulty of detecting the temperature of the insulator.Therefore,it proposes the in-frared detection method of insulator anomal temperature of power supply unit in gas turbine power plant.Based on the U-Net network model,it performs insulator infrared image segmentation.An improved Yolov5 network is introduced to realize the infrared detection of insulator anomal temperature.关键词
燃机电厂/供电机组/绝缘子/温度异常/红外检测Key words
gas turbine power plant/power supply unit/insulator/anomal temperature/infrared detection分类
信息技术与安全科学引用本文复制引用
邓楠,王英杰..燃机电厂供电机组绝缘子温度异常红外检测[J].东北电力技术,2025,46(7):44-48,5.
