Detection of inrush current using Wavelet Transform and Artificial Neural Network (ANN)

Authors(5) :-Swapnil Misal, Avesh Siddhique, Zeenat Sheikh, Vivian wasnik, Dr Altaf Badar

Transformer Starting current’s initial cycle i.e inrush currents are high magnitude, harmonic-rich currents generated when transformer cores are driven into saturation during energization. In this paper an effective method of detecting of inrush current in distribution transformer based on wavelet transform is presented. Using this method inrush current can be distinguished from other currents. Inrush current data and other transients are obtained by simulation using MATLAB. Results show that the proposed procedure is efficient in identifying inrush current from other events.

Authors and Affiliations

Swapnil Misal
Student ,Anjuman college of Engineering & Technology, Nagpur, Maharashtra, India
Avesh Siddhique
Student ,Anjuman college of Engineering & Technology, Nagpur, Maharashtra, India
Zeenat Sheikh
Student ,Anjuman college of Engineering & Technology, Nagpur, Maharashtra, India
Vivian wasnik
Student ,Anjuman college of Engineering & Technology, Nagpur, Maharashtra, India
Dr Altaf Badar
Electrical Department , Anjuman college of Engineering & Technology , Nagpur, Maharashtra, India

  1. Maofa Gong, G. Li, X. Zhang, W. Xia, "Study on a new method of transformer differential protection", Communication in information science and management engineering,?? Vol.3 Iss. 11, PP. 531-539, Nov-2013.
  2. M. Naderi, M.V, T.R.B, B.T.P, M.S. Naderi, "Application of wavelet analysis to the determination of partial discharge location in multiple-?? transformer windings", ELSEVIER- Electric power system research 78(2008) 202- 208.
  3. I. Wahyudi, F. Wisnu, K. Adi, A. Priyadi, M.P, M.H.P, "Wavelet transform based discrimination between inrush and internal fault of indirect symmetrical phase shift transformer" , 1st International conference on information technology, computer and electrical engineering (ICITACEE), 2014.
  4. O.A. Mohammad, Fellow, IEEE, N.Y. Abed, S. Liu, "Phase transformer under non-sinusoidal operation using finite element and wavelet packets",?? IEEE transactions on magnetics , Vol.42, No.4, April 2006.
  5. H. Ashfaq, M.N. Quadri, "Fault currentdetection of 3-phase transformer using wavelet transform", International journal of engineering research and application, Vol. 3, Issue 5, Sep-Oct 2013, pp. 1444-1454.
  6. E.A. El-Zahab, D. Helmi, Maha Salah, A. Alokabi, "Detection of incipient faults in power transformer using wavelet transform: lessons learned", faculty of engineering Cairo university, Egypt.
  7. Y.-Y. Hong, P.-C. Chang -Chian, "Detection and correction of distorted current transformer using wavelet transform and artificial intelligence", IET Generation, Transmission and distribution, received on march-25 2007, revised on 11th February 2008.
  8. B.L. Nayak, "Detection of inrush current in distribution transformer using wavelet transform", ELSEVIER- Electrical power and energy system 27(2005) 361-370, received 19 February 2003, revised 25 November 2004, accepted 19 December 2004.
  9. M.M. Ansari, S.R. Paraskar, "Characterization of transients and fault diagnosis in transformer by discrete wavelet transform", International Journal of electrical engineering and technology, Vol-4, Issue 5, September-October 2013, pp. 87- 95.
  10. M.S. Naderi, T.R. Blackburn, B.T. Phung, M.S. Naderi, "A method of extracting partial discharge signals in transformer winding with wavelet analysis ", Int. Conf. on electric power systems, High voltages, Electric machines, Tenerife, Spain , pp. 41-45, December 16-19, 2005.
  11. K. Prakasam, D.P., Dr. M.S, Dr. B.R.R, "Continuous wavelet transform based analysis of very fast transient over voltages of 132 KV Power Transform", Int. journal of computational engineering research, Vol.5, Issue 2, February 2015.
  12. F. Zeng, Q. Liu, C. Shi, "The discrimination of inrush current from internal fault of power transformer based on EMD", Scientific research ??? energy and power engineering 2013, 5, 1425- 1428, received March 2013.
  13. Javad Azarakhsh, "The power transformer differential protection using decision tree", Bulletin de la societeroyale des science de liege, Vol.86, special edition 2017, pp. 726-738.
  14. S.R. Paraskar, M.A. Beg, G.M. Dhole, "Discrimination between inrush current and fault in transformer: ANN approach", International journal of advancements in technology, ISSN 0976-4860, Vol-2, No.2, April 2011.
  15. K. Ramesh, M. Sushma, "Classification of transformer fault using wavelet based entropy", IJARSE, Vol. No.2, Issue No.9, September 2013.
  16. S-R Huang, C-W Liao, H.T. Chen, C-C Wu, "A new method to identify fault current and inrush current on transformer by Jiles-Atherton model", ICIC, Vol.3, No.4(A), December 2009.
  17. OMAR A.S.YOUSSEF "A Wavelet-Based Technique for Discrimination between Faults and Magnetizing Inrush Currents in Transformers "Ph.D., MIEEE Faculty of Indusial Education Suez Canal University,?? Suez, Egypt 0- 7803-7519-X/02/$17.00 ?? 2002IEEE
  18. J. Pihler, Associate Member, IEEE?? B.?? GrEar, Member, IEEE,?? D. Dolinar, Member, IEEE Faculty of Electrical Engineering and Computer Science University of Marihor, Sloveni " IMPROVED OPERATION OF POWER TRANSFORMER IEEE Transactions on Power Delivery, Vol. 12, No. 3, July 1997 PROTECTION USING ARTIFICIAL NEURAL NETWORK" IEEE Transactions on Power Delivery, Vol. 12, No. 3, July 1997
  19. G.Mokryani , P.Siano,A.Piccolo, "Inrush Current Detection Based On WaveletTransform and Probabilistic Neural Network". SPEEDAM 2010 International Symposium on Power Electronics, Electrical Drives, Automation and Motion.
  20. Suri Babu "Protection of Power Transformer from Various Faults Using Wavelet Transforms" International Journal of Advanced Engineering and Global TechnologyVol-2, Issue-4, April 2014.
  21. S. A. , "Wavelet-Based Diagnostics and Protection of Power Transformers" IEEE Trans. on Power Delivery, Vol. 13; No. 2, 1998, pp. 510-517.
  22. Anupam, "Different Methods of Differentiating Inrush Current from Internal Fault Current in Transformer". International Journal of Computer Applications (0975 ??? 8887)International Conference on Advances in Emerging Technology (ICAET 2016).
  23. J.P. Patra ,"A Discussion on Power Transformer Magnetizing Inrush, Remedy, Fault Detection in Matlab???Simulink Environment" International Journal of Electrical Engineering. ISSN 0974-2158 Volume 4, Number 1 (2011), pp.83-102 ?? International Research Publication House
  24. Mrs. S. Poornima," Comparison of CWT & DWT based Algorithms in combination with ANN for Protection of Power Transformer." International conference on Signal Processing, Communication, Power and Embedded System (SCOPES) -2016.
  25. M.?? Mujtahid," Application of Signal Analysis for Fault Diagnosis in Transformer by Discrete Wavelet Transform". International Journal of Engineering Research & Technology (IJERT)Vol. 2 Issue 2, February- 2013ISSN: 2278-0181.
  26. YU-PING," NEW ARTIFICIALNEURALNETWORK BASED MAGNETIZINGINRUSH DETECTION IN DIGITALDIFFERENTIALPROTECTION FOR LARGE TRANSFORMER". Proceedings ofthe Fourth International Conference on Machine Learning and Cybernetics,Guangzhou, 18-21 August 2005.
  27.," A Wavelet-Based Energy Profile Approach for Discrimination Between Fault and Inrush Current." Electrical Engineering Dept., Amirkabir University of Technology Tehran 15914, IRAN.
  28. MA," A Novel Adaptive Scheme of Discrimination between Internal Faults and Inrush Currents of Transformer Using Mathematical Morphology" 1-4244-0493- 2/06/$20.00 ??2006 IEEE.
  30.," Wavelet and ANN Based Relaying for Power Transformer Protection". Journal of Computer Science 3 (6): 454-460, 2007ISSN 1549-3636 2007 Science Publications.

Publication Details

Published in : Volume 4 | Issue 3 | January-February 2018
Date of Publication : 2018-01-30
License:  This work is licensed under a Creative Commons Attribution 4.0 International License.
Page(s) : 515-521
Manuscript Number : NCAEAS4404
Publisher : Technoscience Academy

Print ISSN : 2395-6011, Online ISSN : 2395-602X

Cite This Article :

Swapnil Misal, Avesh Siddhique, Zeenat Sheikh, Vivian wasnik, Dr Altaf Badar, " Detection of inrush current using Wavelet Transform and Artificial Neural Network (ANN)", International Journal of Scientific Research in Science and Technology(IJSRST), Print ISSN : 2395-6011, Online ISSN : 2395-602X, Volume 4, Issue 3, pp.515-521, January-February-2018.
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