A new online method based on leakage flux analysis for the early detection and location of insulating failures in power transformers: Application to remote condition monitoring

IEEE Transactions on Power Delivery

Volumn 22, Issue 3, 2007, Pages 1591-1602

  Cabanas, Manés F ^a   Melero, Manuel G ^a   Pedrayes, Francisco ^a   Rojas, Carlos H ^a   Orcajo, Gonzalo A ^a   Cano, José M ^a   Iglesias, Javier G ^a   Nuño, Fernando ^a  

^a UNIVERSITY OF OVIEDO   (Spain)

Author keywords

Diagnosis; Finite element method (FEM); Leakage flux analysis; Power transformers insulation

Indexed keywords

CONDITION MONITORING; ELECTRIC INSTRUMENT TRANSFORMERS; ELECTRIC TRANSFORMER INSULATION; ELECTRIC TRANSFORMER TESTING; FINITE ELEMENT METHOD; INSULATION; LOCATION; NONDESTRUCTIVE EXAMINATION; THEOREM PROVING; TRANSFORMER SUBSTATIONS; TRANSFORMER WINDINGS;

ALTERNATIVE PROCEDURES; EARLY DETECTIONS; EARLY STAGES; ELECTRICAL SYSTEMS; ELECTRONIC INSTRUMENTATIONS; ELEMENT MODELS; FINITE-ELEMENT METHOD (FEM); INDUSTRIAL METHODS; INSULATING SYSTEMS; LEAKAGE FLUX ANALYSIS; LEAKAGE FLUXES; NONDESTRUCTIVE TESTS; NORMAL OPERATING CONDITIONS; OFFLINE MONITORING; ONLINE ANALYSIS; ONLINE METHODS; REMOTE CONDITION MONITORING; RESEARCH EFFORTS; SHORTED TURNS; TRANSIENT DISTRIBUTIONS;

POWER TRANSFORMERS;

EID: 55149110941     PISSN: 08858977     EISSN: None     Source Type: Journal    
DOI: 10.1109/TPWRD.2006.881620     Document Type: Article

References (33)

1. ANSI/IEEE, IEEE Guide for the interpretation of gases generated in oil-inmersed transformers, IEEE Power Eng. Soc., 1992.
2. IEC Pub. 599, Interpretation of the analysis of gases in transformers and other oil-filled electrical equipment in servicelst ed. 1978.
3. R. R. Rogers, "IEEE and IEC Codes to interpret incipient faults in transformers using gas in oil analysis," IEEE Trans. Electr. Insul. vol. EI-13, no. 5, pp. 349-354, Oct. 1978.
4. H.-T. Yang and C.-C. Liao, "Adaptive fuzzy diagnosis system for dissolved gas analysis of power transformers," IEEE Trans. Power Del., vol. 14, no. 4, pp. 1342-1350, Oct. 1999.
5. F. H. Kreuger, Partial Discharge Detection in High-Voltage Equipment New York: Butterworth, 1989.
6. D. Aschenbrenner, H. G. Kranz, W. R. Rutgers, and P. Van den Aardweg, "On-Line PD, measurements and diagnosis on power transformers," IEEE Trans. Dielectr. Electr. Insul., vol. 12, no. 2, pp. 216-221, Apr. 2005.
7. M. F. Turley, "Los ensayos de tangente de delta en campo como herrantienta para la evaluación del estado del aislamiento de equipos eléctricos de alta tensión," in Proc. Int. Conf. Electrical Insulation (Jornadas Internacionales sobre aislamiento Eléctrico) Labein, IEEE Power Eng. Soc - Spanish Chapter, Bilbao, Spain, Sep. 1994.
8. B. H. Ward, "A Survey of new techniques in insulation monitoring of power transformers," IEEE Electr. Insul. Mag., vol. 17, no. 3, pp. 16-23, May/Jun. 2001.
9. T. K. Saba, "Review of modern diagnostic techniques for assessing insulation condition in aged transformers," IEEE Trans. Dielectr. Electr. Insul., vol. 10, no. 5, pp. 903-916, Oct. 2003.
10. J. P. Van Bolhuis, E. Gushki, and J. J. Smith, "Monitoring and diagnostic of transformer solid insulation," IEEE Trans. Power Del. vol. 17, no. 2, pp. 528-536, Apr. 2002.
11. M. F. Cabanas, M. G. Melero, F. Pedrayes, G. Alonso, J. M. Cano, and C. H. Rojas, "A new on-line method based on leakage flux analysis for the early detection and location of insulating failures in power transformers," in Proc. IEEE Symp. Diagnostics for Electrical Machines Power Electronics and Drives, Atlanta, GA, Aug. 2005, pp. 146-151.
12. S. J. Chapman, Electric Machinery Fundamentals. New York: McGraw-Hill.
13. J. R. Reitz and F. J. Milford, Foundations of Electromagnetic Theory New York: UTEHA.
14. M. J. Dormont "," Cálculo y construcción de las máquinas eléctricas estáticas Escuela Técnica Superior de Ingenieros Industriales, Univ. Politécnica de Madrid,. Madrid, Spain, Sección de publicaciones.
15. D. L. Atherton, "Magnetic inspection is key to ensuring safe pipelines," Oil Gas J., vol. 87, no. 32, pp. 52-61, Aug. 1989.
16. S. Yamada, M. Katou, M. Iwahara, and F. P. Dawson, "Eddy current testing probe composed of planar coils," IEEE Trans. Magn., vol. 31, no. 6, pt. 1, pp. 3185-3187, Nov. 1995.
17. K. Mandal, D. Dufour, and D. L. Atherton, "Use of magnetic Barkhausen noise and magnetic flux leakage signals for analysis of defects in pipeline steel," IEEE Trans. Magn., vol. 35, no. 3, pt. 2, pp. 2007-2017, May 1999.
18. S. Yamada, H. Fujiki, M. Iwahara, S. C. Mukhopadhyay, and F. P. Dawson, "Investigation of printed wiring board testing by using planar coil type ECT probe," IEEE Trans. Magn., vol. 33, no. 5, pt. 1, pp. 3376-3378, Sep. 1997.
19. T. Dogaru and S. T. Smith, "Giant magnetoresistance-based eddy-current sensor," IEEE Trans. Magn., vol. 37, no. 5, pt. 2, pp. 3831-3838, Sep. 2001.
20. S. Yamada, K. Chomsuwan, Y. Fukuda, M. Iwahara, H. Wakiwaka, and S. Shoji, "Eddy-current testing probe with spin-valve type GMR sensor for printed circuit board inspection," IEEE Trans. Magn., vol. 40, no. 4, pt. 2, pp. 2676-2678, Jul. 2004.
21. K. Chomsuwan, S. Yamada, M. Iwahara, H. Wakiwaka, and S. Shoji, "Application of eddy-current testing technique for high-density double-Layer printed circuit board inspection," IEEE Trans. Magn. vol. 41, no. 10, pp. 3619-3621, Oct. 2005.
22. H. Jordan and F. Taegen, "Wellenflusse infolge von Schwankungen des Luftspaltenwertes," Elektrotech. Z, vol. 85, pp. 865-867, 1964.
23. M. S. Erlicki, Y. Porat, and A. Alexandrovitz, "Leakage field changes of an induction motor as indication of nonsymmetric supply," IEEE Trans. Ind. Gen. Appl., vol. IGA-7, no. 6, pp. 713-717, Nov./Dec. 1971.
24. M. F. Cabanas, M. G. Melero, G. A. Orcajo, F. Rodriguez Faya, and J. Solares Sariego, "Experimental application of the axial leakage flux to the detection of rotor asymmetries, mechanical anomalies and interturn shortcircuits in working induction motors," in Proc. Int. Conf. Electrical Machines, Istanbul, Turkey, 1998, pp. 420-425.
25. J. Penman, H. Sedding, B. Lloyd, and W. Fink, "Detection and location of interturn shortcircuits in the stator winding of operating motors," IEEE Trans. Energy Convers., vol. 9, no. 4, pp. 652-658, Dec. 1994.
26. P. Vas, Parameter Estimation, Condition Monitoring and Diagnosis of Electrical Machines. Oxford, U.K.: Oxford Univ. Press.
27. H. Wang and K. L Butler, "Finite element analysis of internal winding faults in distribution transformers," IEEE Trans. Power Del., vol. 16, no. 3, pp. 442-428, Jul. 2001.
28. S. Salon, Finite Element Analysis of Electrical Machines. Norwell, MA: Kluwer, 1995.
29. H. Wang and K. L. Butler, "Modeling transformers with internal incipient faults," IEEE Trans. Power Del., vol. 17, no. 2, pp. 500-509, Apr. 2002.
30. G. Bertagnolli, Short-Circuit Duty of Power Transformers - The ABB Approach. Golinelli, Italy: ABB, Golinelli Editore - Golinelli Industrie Grafiche S.p.A., 1996.
31. G. Betta, A. Pietrosanto, and A. Scaglione, "An enhanced fiber-optic temperature sensor system for power transformer monitoring," IEEE Trans. Instrum. Meas., vol. 50, no. 5, pp. 1138-1143, Oct. 2001.
32. J. A. Jardini, J. L. Pereira, L. C. Magrini, M. A. Bini, and J. Yasuoka, "Power transformer temperature evaluation for overloading conditions," IEEE Trans. Power Del., vol. 20, no. 1, pp. 179-184, Jan. 2005.
33. H. Nordman, N. Rafsback, and D. Susa, "Temperature responses to step changes in the load current of power transformers," IEEE Trans. Power Del., vol. 18, no. 4, pp. 1110-1117, Oct. 2003.