Investigation of propagation of partial discharges in power transformers and techniques for locating the discharge

IEE Proceedings: Science, Measurement and Technology

Volumn 152, Issue 1, 2005, Pages 25-30

  Hettiwatte, S N ^a   Wang, Zhong Dong ^a   Crossley, P A ^b  

^a UNIVERSITY OF MANCHESTER   (United Kingdom)

^b QUEEN'S UNIVERSITY BELFAST   (United Kingdom)

Author keywords

[No Author keywords available]

Indexed keywords

CAPACITANCE; COMPUTER SIMULATION; DETECTORS; ELECTRIC CORONA; ELECTRIC TRANSFORMER INSULATION; ELECTRIC VARIABLES MEASUREMENT; PARTIAL DISCHARGES; SIGNAL FILTERING AND PREDICTION; SPURIOUS SIGNAL NOISE; TRANSFER FUNCTIONS;

BUSHING CAPACITANCE; DISCHARGE SIGNAL; DISCHARGE SOURCE; POWER TRANSFORMERS;

TRANSFORMER WINDINGS;

EID: 14244266401     PISSN: 13502344     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1049/ip-smt:20050944     Document Type: Article

References (7)

1. IEC60270: 'High-voltage test techniques - Partial discharge measurements' 3rd Edition, December 2000
2. Boggs, S.A.: 'Partial discharge: overview and signal generation', IEEE Electr. Insul. Mag., 1990, 6, (4), pp. 33-39
3. Wang, Z.D.: 'Location of partial discharges in power transformers'. PhD Thesis, UMIST, Manchester, UK, 1999
4. Wang, Z.D., Crossley, P.A., Cornick, K.J., and Zhu, D.H.: 'Partial discharge location in power transformers', IEE Proc. Sci., Measur. Technol., 2000, 147, (5), pp. 249-255
5. Hettiwatte, S.N., Wang, Z.D., Crossley, P.A., Darwin, A., and Edwards, G.: 'Experimental investigation into the propagation of partial discharge pulses in transformers', Presented at the IEEE Power Engineering Society Winter Meeting, New York, USA, January 2002
6. Debruyne, H., and Lesaint, O.: 'A method to locate a PD source in a winding by processing signals at its terminals'. Proc. 12th Int. Symp. on High Voltage Engineering (ISH'2001), Bangalore, India, August 2001
7. Akbari, A., Werle, P., Borsi, H., and Gockenbach, E.: 'Transfer function-based partial discharge localization in power transformers: a feasibility study', IEEE Electr. Insul. Mag., 2002, 18, (5), pp. 22-31