Interturn short diagnosis in small transformers through impulse injection: On-line on-load self-impedance transfer function approach

IET Science, Measurement and Technology

Volumn 11, Issue 8, 2017, Pages 961-966

  Rajamani, Rajesh ^a   Rajappa, Muthaiah ^a   Arunachalam, Kamalaselvan ^a   Madanmohan, Balasubramanian ^a  

^a SASTRA UNIVERSITY   (India)

Author keywords

[No Author keywords available]

Indexed keywords

FREQUENCY RESPONSE; TRANSFORMER WINDINGS; WINDING;

CORRELATION COEFFICIENT; DIFFERENT FREQUENCY; FREQUENCY COMPONENTS; FREQUENCY RESPONSE ANALYSES (FRA); IMPULSE INJECTION; LOW VOLTAGE IMPULSE; STANDARD DEVIATION; WINDING IMPEDANCE;

TRANSFER FUNCTIONS;

EID: 85033368362     PISSN: 17518822     EISSN: None     Source Type: Journal    
DOI: 10.1049/iet-smt.2016.0418     Document Type: Article

References (25)

1. Tenbohlen, S., Ryder, S.A.: 'Making frequency response analysis measurements: a comparison of the swept frequency and low voltage impulse methods'. XIII Int. Symp. High Voltage Engineering, Netherlands, 2003
2. Abu-Siada, A., Hashemnia, N., Islam, S., et al.: 'Understanding power transformer frequency response analysis signatures', IEEE Electr. Insul. Mag., 2013, 29, (3), pp. 48-56
3. Pandya, A.A., Parekh, B.R.: 'Interpretation of sweep frequency response analysis (SFRA) traces for the open circuit and short circuit winding fault damages of the power transformer', Int. J. Electr. Power Energy Syst., 2014, 62, pp. 890-896
4. Malewski, R., Poulin, B.: 'Impulse testing of power transformers using the transfer function method', IEEE Trans. Power Deliv., 1988, 3, (2), pp. 476-489
5. Arumugam, S.: 'Experimental investigation on terminal connection and system function pair during SFRA testing on three phase transformers', Electr. Power Energy Syst., 2014, 58, pp. 101-110
6. Kraetge, A., Krüger, M., Velásquez, J.L., et al.: 'Aspects of the practical application of sweep frequency response analysis (SFRA) on power transformers'. 6th Southern Africa Region Conf., CIGRE, 2009
7. Prameela, M., Radhakrishna Murthy, G., Nirgude, P., et al.: 'Experimental investigations to identify SFRA measurement sensitivity for detecting faults in transformers'. 16th National Power Systems Conf., 15-17 December 2010, pp. 716-721
8. CIGRE WG A2.26.: 'Mechanical condition assessment of transformer windings using frequency response analysis (FRA)' (Paris, 2008)
9. Bagheri, M., Naderi, M.S., Blackburn, T.: 'Advanced transformer winding deformation diagnosis: moving from off-line to on-line', IEEE Trans. Dielectr. Electr. Insul., 2012, 19, (6), pp. 1860-1870
10. Gomez-Luna, E., Mayor, G.A., Gonzalez-Garcia, C., et al.: 'Current status and future trends in frequency response analysis with a transformer in service', IEEE Trans. Power Deliv., 2013, 28, (2), pp. 1024-1031
11. Jayasinghe, J.A.S.B., Wang, Z.D., Ryder, S.A., et al.: ' A comparison of FRA measurements in detecting transformer winding faults: experimental studies'. Proc. of the XIV Int. Symp. High Voltage Engineering, Beijing, China, 2005, G-068
12. IEEE Std. C57.149.: 'IEEE guide for the application and interpretation of frequency response analysis for oil-immersed transformers' (New York, 2012)
13. Secue, J.R., Mombello, E.: 'Short survey on sweep frequency response analysis (SFRA) for the assessment of winding displacements and deformation in power transformers', Electr. Power Syst. Res., 2008, 78, pp. 1119-1128
14. Bagheri, M., Naderi, M.S., Blackburn, T., et al.: 'Bushing characteristic impacts on on-line frequency response analysis of transformer winding'. IEEE Int. Conf. Power and Energy (PEcon), Malaysia, 2012, pp. 956-961
15. Behjat, V., Vahedi, A., Setayeshmehr, A., et al.: 'Diagnosing shorted turns on the windings of power transformers based upon online FRA using capacitive and inductive couplings', IEEE Trans. Power Deliv., 2011, 26, (4), pp. 2123-2133
16. De Rybel, T., Singh, A., Vandermaar, J.A., et al.: 'Apparatus for online power transformer winding monitoring using bushing tap injection', IEEE Trans. Power Deliv., 2009, 24, (3), pp. 996-1003
17. Malewski, R., Douville, J., Lavallée, L.: 'Measurement of switching transients in 735 kV substations and assessment of their severity for transformer insulation', IEEE Trans. Power Deliv., 1988, 3, (4), pp. 1380-1390
18. Nirgude, P.M., Ashokraju, D., Rajkumar, A.D., et al.: 'Application of numerical evaluation techniques for interpreting frequency response measurements in power transformers', IET Sci. Meas. Technol., 2008, 2, (5), pp. 275-285
19. Prameela, M., Nirgude, P.M., Radhakrishna Murthy, G: 'Diagnosing integrity of transformer windings by applying statistical tools to frequency response analysis data obtained at site', Res. J. Appl. Sci. Eng. Technol., 2014, 7, (11), pp. 2387-2393
20. Ryder, S.A.: 'Methods of comparing frequency response analysis measurements'. Proc. IEEE Int. Symp. Electrical Insulation, Boston, USA, 2002, pp. 187-190
21. Hashemnia, N., Abu-Siada, A., Masoum, M.A.S., et al.: 'Characterization of transformer FRA signature under various winding faults'. IEEE Int. Conf. Condition Monitoring and Diagnosis, 2012, Indonesia, vol. A-55, pp. 446-449
22. Sant'Ana, W.C., Salomon, C.P., Lambert-Torres, G., et al.: 'A survey on statistical indexes applied on frequency response analysis of electric machinery and a trend based approach for more reliable results', Electr. Power Syst. Res., 2016, 137, pp. 26-33
23. Badgujar, K.P., Maoyafikuddin, M., Kulkarni, S.V.: 'Alternative statistical techniques for aiding SFRA diagnostics in transformers', IET Gener. Transm. Distrib., 2012, 6, (3), pp. 189-198
24. Gomez-Luna, E., Aponte Mayor, G., Pleite Guerra, J.: 'Application of wavelet transform to obtain the frequency response of a transformer from transient signals-part II: practical assessment and validation', IEEE Trans. Power Deliv., 2014, 29, (5), pp. 2231-2238
25. Gomez-Luna, E., Aponte, G., Herrera, W., et al.: 'Experimentally obtaining on-line FRA in transformers by injecting controlled pulses', Inge. Invest., 2013, 33, (1), pp. 41-45