Title :
Application of accelerometers in vibration test of high voltage circuit breaker
Author :
Yan Liu;Li-an Chen
Author_Institution :
Key High-voltage Laboratory of Fujian Province, Xiamen University of Technology, Xiamen, China
Abstract :
MEMS (Micro-Electro-Mechanical System) piezoresistive accelerometer is proposed for the vibration measurement in the vicinity of vibration source inside high-voltage circuit breaker for mechanical fault diagnosis, which is verified from the theory as well as comparative test with piezoelectric accelerometer. The high voltage circuit breaker vibration test scheme based on MEMS piezoresistive acceleration sensor is presented in the paper.
Keywords :
"Accelerometers","Vibrations","Circuit breakers","Micromechanical devices","Piezoresistance","Power industry","Microelectromechanical systems"
Conference_Titel :
Electric Utility Deregulation and Restructuring and Power Technologies (DRPT), 2015 5th International Conference on
DOI :
10.1109/DRPT.2015.7432481
