Temperature monitoring is an important method for electrical equipment fault diagnosis.It is very useful to monitor GIS bus temperature.This paper introduced the basic principle
research status at home and abroad of the main technique that used to monitor the bus temperature currently.Such as infrared radiation detection
infrared thermol diagnosis
analyzed the problem that need to make further research.At the present time
GIS bus temperature monitoring is in the research phase
related technology is needed to perfect complete.Moreover
some valuable issues for future exploration in this area are also summarized and prospected.