Inter-Turn Short Circuit Fault and High Resistance Connection in Stator of Doubly-Fed Induction Generators | ||
| Renewable Energy Research and Applications | ||
| دوره 2، شماره 2، مهر 2021، صفحه 223-232 اصل مقاله (1.58 M) | ||
| نوع مقاله: Original Article | ||
| شناسه دیجیتال (DOI): 10.22044/rera.2021.11067.1072 | ||
| نویسندگان | ||
| M. Afshari1؛ Seyed M. Mahdi Moosavi* 1؛ M. B. Abadi2؛ S.M.A. Cruz2 | ||
| 1Department of Electrical Engineering, Hamedan University of Technology, Hamedan, Iran. | ||
| 2Department of Electrical and Computer Engineering, University of Coimbra, Coimbra, Portugal. | ||
| چکیده | ||
| Doubly-fed induction generators (DFIG) have been widely used in wind turbines installed in the last decades. These generators are prone to some faults that could deteriorate their performance and even lead to their outage from the network. Stator inter-turn short-circuits (SITSC) and high resistance connections (HRC) in the stator are two major types of faults that cause electrical asymmetry in the stator circuit. Yet, SITSC are more noticeable and require immediate scrutiny. Hence, if an HRC can be distinguished from a SITSC fault, the immediate outage of the WT can be avoided in the case of an HRC. In this paper, both types of faults are studied and compared, being their detection performed using appropriate fault indices obtained from the stator current, rotor current, and rotor modulating voltage signals, all available in the control system of the DFIG. Several fault severity indices are proposed for a better evaluation of the fault extension, and the discrimination between SITSC and HRC is discussed. The performance of the defined fault indices is verified using a magnetic equivalent circuit model of the DFIG and an experimental setup with the DFIG running at several operating conditions. | ||
| کلیدواژهها | ||
| Fault detection؛ doubly-fed induction generators؛ stator inter-turn short circuits؛ high resistance connections | ||
| مراجع | ||
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[1] T. Ackermann, Wind Power in Power Systems, 2nd Ed. John Wiley and Sons, 2012. [2] J. Faiz and S.M.M. Moosavi, "Eccentricity fault detection–From induction machines to DFIG—A review," Renewable and Sustainable Energy Reviews, Vol. 55, pp. 169-179, 3// 2016. [3] P. Zhang and D. Lu, "A survey of condition monitoring and fault diagnosis toward integrated O&M for wind turbines," Energies, vol. 12, No. 14, p. 2801, 2019. [4] E. Artigao, A. Honrubia-Escribano, and E. Gómez-Lázaro, "In-Service Wind Turbine DFIG Diagnosis using Current Signature Analysis," IEEE Transactions on Industrial Electronics, Vol. 67, No. 3, pp. 2262-2271, 2020. [5] J. Maldonado-Correa, S. Martín-Martínez, E. Artigao, and E. Gómez-Lázaro, "Using SCADA Data for Wind Turbine Condition Monitoring: A Systematic Literature Review," Energies, Vol. 13, No. 12, p. 3132, 2020. [6] M.L. Hossain, A. Abu-Siada, and S. Muyeen, "Methods for advanced wind turbine condition monitoring and early diagnosis: A literature review," Energies, Vol. 11, No. 5, p. 1309, 2018. [7] W. Qiao and D. Lu, "A Survey on Wind Turbine Condition Monitoring and Fault Diagnosis-Part I: Components and Sub-systems," IEEE Transactions on Industrial Electronics, Vol. 62, No. 10, pp. 6536-6545, 2015. [8] Y. Chen et al., "Numerical Modeling, Electrical Characteristics Analysis and Experimental Validation of Severe Inter-Turn Short Circuit Fault Conditions on Stator Winding in DFIG of Wind Turbines," IEEE Access, Vol. 9, pp. 13149-13158, 2021. [9] Y. Jangho, L. Kwanghwan, L. Kwang-Woon, L. Sang Bin, and Y. Ji-Yoon, "Detection and Classification of Stator Turn Faults and High-Resistance Electrical Connections for Induction Machines," Industry Applications, IEEE Transactions on, Vol. 45, No. 2, pp. 666-675, 2009. [10] Y. Gritli, L. Zarri, C. Rossi, F. Filippetti, G. Capolino, and D. Casadei, "Advanced Diagnosis of Electrical Faults in Wound-Rotor Induction Machines," IEEE Trans. Ind. Electron., Vol. 60, No. 9, pp. 4012-4024, 2013. [11] S.M.A. Cruz and A.J.M. Cardoso, "Multiple Reference Frames Theory: A New Method for the Diagnosis of Stator Faults in Three-Phase Induction Motors," Energy Conversion, IEEE Transactions on, Vol. 20, No. 3, pp. 611-619, 2005. [12] H. Douglas, P. Pillay, and P. Barendse, "The detection of interturn stator faults in doubly-fed induction generators," in Conf. Rec. IEEE IAS Annu. Meeting, 2005, Vol. 2, pp. 1097-1102. [13] D. Shah, S. Nandi, and P. Neti, "Stator-Interturn-Fault Detection of Doubly Fed Induction Generators using Rotor-Current and Search-Coil-Voltage Signature Analysis," IEEE Trans. Ind. Appl., Vol. 45, No. 5, pp. 1831-1842, 2009. [14] L. Jun-qing, M. Li, and W. De-yan, "Influence of stator turn-to-turn short-circuit on magnetic field of DFIG," in 2011 International Conference on Electrical Machines and Systems, 2011, pp. 1-5. [15] M. Yousefi Kia, M. Khedri, H.R. Najafi, and M.A.S. Nejad, "Hybrid modelling of doubly fed induction generators with inter-turn stator fault and its detection method using wavelet analysis," IET Generation, Transmission and Distribution, Vol. 7, No. 9, pp. 982-990, 2013. [16] G. Stojcic, K. Pasanbegovic, and T.M. Wolbank, "Detecting Faults in Doubly Fed Induction Generator by Rotor Side Transient Current Measurement," IEEE Trans. Ind. Appl., Vol. 50, No. 5, pp. 3494-3502, 2014. [17] S. He, X. Shen, and Z. Jiang, "Detection and Location of Stator Winding Interturn Fault at Different Slots of DFIG," IEEE Access, Vol. 7, pp. 89342-89353, 2019. [18] S.J. Watson, B.J. Xiang, Y. Wenxian, P. J. Tavner, and C.J. Crabtree, "Condition Monitoring of the Power Output of Wind Turbine Generators using Wavelets," IEEE Trans. Energy Convers., Vol. 25, No. 3, pp. 715-721, 2010. [19] S. Djurovic, C.J. Crabtree, P.J. Tavner, and A.C. Smith, "Condition monitoring of wind turbine induction generators with rotor electrical asymmetry," IET J. Renew. Power Gen., Vol. 6, No. 4, pp. 207-216, 2012. [20] M.N. Zaggout, P.J. Tavner, C.J. Crabtree, and L. Ran, "Detection of rotor electrical asymmetry in wind turbine doubly-fed induction generators," IET J. Renew. Power Gen., Vol. 8, No. 8, pp. 878-886, 2014. [21] Y. Gritli, C. Rossi, D. Casadei, F. Filippetti, and G.A. Capolino, "A Diagnostic Space Vector-based Index for Rotor Electrical Fault Detection in Wound-Rotor Induction Machines under Speed Transient," IEEE Transactions on Industrial Electronics, Vol. 64, No. 5, pp. 3892-3902, 2017. [22] R.K. Ibrahim, S.J. Watson, S. Djurović, and C.J. Crabtree, "An Effective Approach for Rotor Electrical Asymmetry Detection in Wind Turbine DFIGs," IEEE Transactions on Industrial Electronics, Vol. 65, No. 11, pp. 8872-8881, 2018. [23] A. Stefani, A. Yazidi, C. Rossi, F. Filippetti, D. Casadei, and G.A. Capolino, "Doubly Fed Induction Machines Diagnosis based on Signature Analysis of Rotor Modulating Signals," IEEE Trans. Ind. Appl., Vol. 44, No. 6, pp. 1711-1721, 2008. [24] R. Roshanfekr and A. Jalilian, "Wavelet-based index to discriminate between minor inter-turn short-circuit and resistive asymmetrical faults in stator windings of doubly fed induction generators: a simulation study," (in En), IET Generation, Transmission and Distribution, Vol. 10, No. 2, pp. 374-381, 2015. [25] J. Faiz, S.M.M. Moosavi, M.B. Abadi, and S.M.A. Cruz, "Magnetic equivalent circuit modelling of doubly-fed induction generator with assessment of rotor inter-turn short-circuit fault indices," IET Renewable Power Generation, Vol. 10, No. 9, pp. 1431-1440, 2016. [26] S. M. Moosavi, J. Faiz, M.B. Abadi, and S.M.A. Cruz, "Comparison of rotor electrical fault indices owing to inter-turn short circuit and unbalanced resistance in doubly-fed induction generator," IET Electric Power Applications, Vol. 13, No. 2, pp. 235-242, 2019. [27] G. Abad, J. Lopez, M. Rodriguez, L. Marroyo, and G. Iwanski, Doubly Fed Induction Machine: Modeling and Control for Wind Energy Generation. Hoboken, New Jersey: Wiley, 2011. [28] A. Bellini, F. Filippetti, C. Tassoni, and G.A. Capolino, "Advances in Diagnostic Techniques for Induction Machines," IEEE Trans. Ind. Electron., Vol. 55, No. 12, pp. 4109-4126, 2008. | ||
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