Infrared Detection Technology And The Research Of Its Application In Power System

The requirement of the power system reliability has been continuous improving.The original electrical equipment maintenance mode is gradually replaced by the condition based maintenance.The online monitoring is the necessary condition to realize condition based maintenance;the infrared detection is the core method of online detection.So expanding the application range of infrared detection technology is of great significance to improve the safety and reliability of power system.Based on the principle of infrared detection technology is introduced,according to the division of power system equipment common type,abnormal type and fault criterion of infrared detection technology can be measured is analyzed,and the exception handling method is introduced.At the same time,new applications of infrared detection technology in power system are listed:a.The application of infrared detection in the rapid detection of the converter station has been applied to fill the gap of the fault diagnosis and the correctness of the conclusion has been verified.b.Explore the application of infrared detection method to determine the oil level of transformer.c.The leak detection method of gas is explored by infrared detection.