Identifying faulty insulator strings by detecting insulator corona pulse current

POWERCON 1998 - 1998 International Conference on Power System Technology, Proceedings

Volumn 1, Issue , 1998, Pages 529-532

  Li, Cheng Rong ^a   Shi, Qian ^a   Cheng, Yang Chun ^a   Lin, Guo ^b   Xingquan, Huang ^b  

^a NORTH CHINA ELECTRIC POWER UNIVERSITY   (China)

^b Henan Electric Power Industrial School   (China)

Author keywords

faulty; insulators; method; pulse current

Indexed keywords

CORONA CURRENTS; DETECTION RESOLUTIONS; FAULTY; FAULTY INSULATORS; METHOD; PULSE ANALYSIS; PULSE CURRENTS;

ELECTRIC INSULATORS;

EID: 85013606772     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ICPST.1998.729020     Document Type: Conference Paper

References (4)

1. Bo Kehan, operation in service, Electric Power Press, 1988.
2. Guo Zhongyao, "introduction to detecting faulty insulators, " Fujian Power Information, No. l, pp. 12-19, 1996.
3. H. Vaillancourt, J. P. Bellerive, M. St-Jean, C. Jean, "New Live Line Tester for Porcelain insulators on High-Voltage Power Line, " IEEE Transactions on Power Delivery, Vol. 9, January 1994, pp. 208~219.
4. C. R. Li, Q. Shi, Y. C. Cheng, "The Pulse Current from Faulty Suspension Insulators and Some Types of Corona Discharges, " Proceedings of 10 International Symposium of High Voltage Engineering, Volume3, outdoor insulation, pp 25-128.