Detection and characterisation of partial discharges in transformer defect models

Proceedings of the IEEE Power Engineering Society Transmission and Distribution Conference

Volumn 1, Issue SUMMER, 2002, Pages 405-410

  Elborki, M A ^e   Crossley, Peter A ^a   Wang, Zhongdong D ^b   Darwin, Alan ^c   Edwards, Gwilym ^d  

^a QUEEN'S UNIVERSITY BELFAST   (United Kingdom)

^b UNIVERSITY OF MANCHESTER   (United Kingdom)

^c Alstom UK   (United Kingdom)

^d Edison Mission Energy   (United Kingdom)

^e NONE

Author keywords

Corona; Dielectric materials; Fast Fourier transforms; Gas discharges; Oil insulation; Partial discharge; Power transformers; Signal detection; Surface discharges; Waveform analysis

Indexed keywords

DIELECTRIC MATERIALS; ELECTRIC CORONA; ELECTRIC TRANSFORMERS; FOURIER TRANSFORMS; INSULATING OIL; SIGNAL DETECTION; WAVEFORM ANALYSIS;

FREQUENCY SPECTRA;

PARTIAL DISCHARGES;

EID: 0038000759     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (4)

1. E. Carminati, A. Gandelli and M. Lazzaroni, "A past hybrid system for PD measurement," IEEE Trans. Dielectrics and Electrical Insulation, vol.7, pp. 440-445, June 2000.
2. J. Devis, "The physics of partial discharges in solid dielectrics," IEEE Trans. Dielectrics and Electrical Insulation, vol.19, pp.475-495, Oct. 1984.
3. J.P.Novak and R.Bartnikas, "Effect of dielectric surface on the nature of partial discharges," IEEE Trans. Dielectrics and Electrical Insulation, vol.7, pp.146-151, February 2000. Papers from Conference Proceedings (Published).
4. Z.D.Wang, P.A.Crossley, K.J.Cornick and D.H.Zhu, "An algorithm for partial discharge location in distribution power transformers," in Proc. 2000 IEEE Power Engineering Society Conf., pp.2217-2222.