Title :
Study of propagation phenomena of partial discharge pulses in gas insulated substation
Author :
Sakakibara, T. ; Murase, H. ; Haginomori, E. ; Wakabayashi, S. ; Emoto, K. ; Ogawa, A.
Author_Institution :
Toshiba Corp., Kawasaki, Japan
fDate :
7/1/1998 12:00:00 AM
Abstract :
This paper describes the results of tests and discussions carried out to develop a system for monitoring partial discharges generated in gas-insulated substations (GIS). They include the propagation characteristics and the mechanisms of partial discharge pulses in the GIS, the results of computer simulation, and the results of comparisons with previous tests to verify the partial discharge locating method
Keywords :
electrical engineering computing; gas insulated substations; insulation testing; monitoring; partial discharges; computer simulation; electric breakdown tests; gas insulated substation; partial discharge location; partial discharge pulses; propagation characteristics; propagation phenomena; Circuit testing; Conductors; Coupling circuits; Damping; Frequency; Gas insulation; Geographic Information Systems; Partial discharges; Space vector pulse width modulation; Substations;
Journal_Title :
Power Delivery, IEEE Transactions on
