Condition monitoring of power transformers using DGA and fuzzy logic

2009 IEEE Electrical Insulation Conference, EIC 2009

Volumn , Issue , 2009, Pages 373-376

  Németh, Bálint ^a   Laboncz, Szilvia ^b   Kiss, István ^a  

^a BUDAPEST UNIVERSITY OF TECHNOLOGY AND ECONOMICS   (Hungary)

^b Ovit Zrt   (Hungary)

Author keywords

[No Author keywords available]

Indexed keywords

COMBUSTIBLE GAS; CONDITION PARAMETERS; DIAGNOSTIC TOOLS; DISSOLVED GAS ANALYSIS; ELECTRICAL ARCING; FUZZY EQUATION; HOT SPOT; LOAD HISTORY; MAINTENANCE WORK; OIL IMMERSED TRANSFORMERS; QUANTITATIVE MODELING; TAP CHANGERS; TEST RESULTS; TRANSFORMER FAILURE; WEIGHTING FACTORS;

CONDITION MONITORING; DISSOLUTION; ELECTRIC INSTRUMENT TRANSFORMERS; ELECTRIC TRANSFORMER TESTING; FUZZY LOGIC; FUZZY SETS; INSULATING OIL; INSULATION; NEURAL NETWORKS; OIL FILLED TRANSFORMERS; PARTIAL DISCHARGES; POWER TRANSFORMERS; TRANSFORMER SUBSTATIONS;

ELECTRIC TRANSFORMER INSULATION;

EID: 70449652309     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/EIC.2009.5166373     Document Type: Conference Paper

References (9)

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4. S. Sarma et al., "ANN Approach for Condition Monitoring of Power Transformers using DGA." 2004 IEEE Region 10 Conference, pp. 444-447, Tencon 2004.
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7. * et al., "Improvement of dissolved gas analysis (DGA) by means of experimental investigations of generated fault gases and a fuzzy logic based interpretation scheme." XV International Symposium on High Voltage Engineering the University of Ljubljana, T7-157., Slovenia, August 27-31, 2007.
8. Yang et al., "FLVQ Networks for Power Transformer Condition Assessment." IEEE Transactions on Dielectrics and Electrical Insulation Vol. 8 No. 1, pp. 143-149, February 2001.
9. Kiss I., Pula L., Balog E., Kóczy L. T. and Berta I.: Fuzzy logic in industrial electrostatics, Journal of Electrostatics 40 & 41, pp. 561-566, Elsevier, 1997.