Title :
An on-line working condition monitoring and fault alarm system for high voltage circuit breakers
Author :
Wei-Zhong, Liu ; Huai-Dong, Liu ; Jin-Shui, Wang ; Da-zhong, Fang
Author_Institution :
Dept. of Electr. & Autom. Eng., Tianjin Univ., China
Abstract :
This paper studies the mechanism, criterion, flowchart and the structure of an online monitoring and fault predicting system for the two key systems of a high voltage circuit breaker-the operation system and the current carrying on-off system
Keywords :
alarm systems; automatic test equipment; circuit breakers; computerised monitoring; electrical faults; power system measurement; power system protection; switchgear testing; criterion; current carrying on-off system; fault alarm system; flowchart; high voltage circuit breaker; mechanism; online systems; working condition monitoring;
Conference_Titel :
Advances in Power System Control, Operation and Management, 1993. APSCOM-93., 2nd International Conference on
Conference_Location :
IET
Print_ISBN :
0-85296-569-9
