Experience on partial discharge monitoring of power transformers

Conference Record of IEEE International Symposium on Electrical Insulation

Volumn , Issue , 2004, Pages 174-177

  Vellucci, E ^a   Cavallini, A ^b,c   Montanari, G C ^b,c   Fabiani, D ^b,c  

^a TERNA   (Italy)

^b UNIVERSITY OF BOLOGNA   (Italy)

^c Techlmp SrL   (Italy)

Author keywords

[No Author keywords available]

Indexed keywords

ACOUSTIC NOISE; BANDWIDTH; CONDITION MONITORING; ELECTRIC INSULATION; ELECTRIC TRANSFORMERS; ELECTRIC WINDINGS; ELECTROSTATICS; HYDROPHOBICITY; LOW PASS FILTERS; PIEZOELECTRIC DEVICES; SENSORS;

DISSOLVED GAS ANALYSIS (DGA); HIGH FREQUENCY CURRENT TRANSFORMERS (HFCT); PIEZOELECTRIC SENSORS; POWER TRANSFORMERS;

PARTIAL DISCHARGES;

EID: 14844333250     PISSN: 01642006     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (9)

1. IEC 60567, Guide for the sampling of gases and of oil from oil-filled electrical equipment and for the analysis of free and dissolved gases., 1992.
2. IEEE Guide for the interpretation of gases generated in oil-immersed transformers, IEEE Std. C57.104, 1991.
3. Cavallini A., Contin A., Montanari G. C. and F. Puletti, "A new approach to the diagnosis of solid insulation systems based on PD signal inference", IEEE Electr. Insul. Magazine, Vol.19, No. 2, pp. 23-30, April 2003
4. Cavallini A., Contin, A., Montanari G.C., and Puletti F., "Advanced PD Inference in On-Field Measurements. Part I: Noise Rejection"., IEEE Trans. on. Electr. Insul. Vol. 10. No. 2, April 2003, pp. 216-224
5. Cavallini A., Conti M., Contin A. and Montanari G.C., "Advanced PD Inference in On-Field Measurements. Part.2: Identification of Defects in Solid insulation Systems", IEEE Trans. on. Electr. Insul., Vol. 10. No. 3, June 2003, pp. 528-538.
6. rd Edition March 2001
7. CIGRÉ Task force 33.13.01, Polluted insulators: a review of current knowledge, June 200
8. M. Otsubo, T. Hashiguchi, S. Yamashita, N. Anami, C. Honda, O. Takenouchi, K. Tsurugida, Y. Hashimoto and M. Nakamura, "Discharge and emission spectra on the surface of polymer insulation materials in salt fog aging test", Proc. IEEE CEIDP, Kitchener, ON Canada, October 14-17 2001, pp.620-623
9. H. Debruyne, O. Lesaint, "About the significance of PD measurements in liquids", IEEE Trans. on. Electr. Insul., Vol. 10. No. 3, June 2003, pp. 385-392.