Title :
Phase-resolved partial discharge measurements and their electromagnetic spectrum in SF6 gas
Author :
Hikita, M. ; Kato, T. ; Yamashita, H. ; Okubo, H.
Author_Institution :
Nagoya Univ., Japan
Abstract :
In this paper, we perform a fundamental study on partial discharge (PD) phenomena caused by creepage discharges in SF6 gas. Besides phase-resolved PD pulse height measurements, electromagnetic spectra emitted from the PD are measured simultaneously. We also discuss the relation between PD statistical parameters and the spectra
Keywords :
SF-6 insulation; partial discharges; SF6; SF6 gas; creepage discharges; electromagnetic spectrum; partial discharge; phase-resolved measurements; pulse height measurements; statistical parameters;
Conference_Titel :
Partial Discharge, 1993., International Conference on
Conference_Location :
Canterbury
Print_ISBN :
0-85296-579-6