A correlation method for detection of partial discharges in transformers

IEEE Transactions on Power Delivery

Volumn 21, Issue 1, 2006, Pages 531-532

  Jayalalitha, S ^a   Jayashankar, V ^a  

^a INDIAN INSTITUTE OF TECHNOLOGY MADRAS   (India)

Author keywords

Correlation; Impulse test; Partial discharges

Indexed keywords

COMPUTER SIMULATION; CORRELATION METHODS; ELECTRIC WINDINGS; IMPULSE TESTING; LUMPED PARAMETER NETWORKS; PARTIAL DISCHARGES;

IMPULSE TEST; LUMPED PARAMETER MODEL; THEORETICAL SIMULATIONS;

ELECTRIC TRANSFORMERS;

EID: 33244493940     PISSN: 08858977     EISSN: None     Source Type: Journal    
DOI: 10.1109/TPWRD.2005.852340     Document Type: Article

References (6)

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2. J. Fuhr, M. Haessig, P. Boss, D. Tschudi, and R. A. King, "Detection and location of internal defects in the insulation of power transformers," IEEE Trans. Elect. Insul., vol. 28, no. 6, pp. 1057-1066, Dec. 1993.
3. Z. D. Wang, P. A. Crossley, K. J. Cornick, and D. H. Zu, "Partial discharge location in power transformers," Proc. Inst. Elect. Eng., Sci. Meas. Technol., vol. 147, no. 5, pp. 249-255, Sep. 2000.
4. M. Gopalakrishnan, V. Jayashankar, M. A. Pannerselvam, R. B. Shreeshankar, and S. Jayalalitha, "Location of partial discharges in transformers," in Proc. Conf. Electrical Insulation Dielectric Phenomena, Oct. 2003, pp. 620-623.
5. A. D. Whalen, Detection of Signals in Noise. New York: Academic, 1971.
6. S. Jayalaitha, A. Palani, and V. Jayashankar, "The influence of winding type on the recognition of partial discharges," in Proc. Conf. Electrical Insulation Dielectric Phenomena, Oct. 2004, pp. 446-449.