A new traveling-wave-based protection algorithm based on intelligent systems

Document Type : Article

Author

Department of Electrical and Computer Engineering, Graduate University of Advanced Technology, Kerman, Iran

Abstract

A novel traveling-wave (TW)-based protection algorithm for power transmission lines using intelligent systems is proposed in this paper. The first part of the algorithm identifies internal faults from external ones and the other part is used for fault type classification and faulted phases selection. In order to extract TW signals, Teager energy operator (TEO) is used. Then hidden Markov model (HMM) is utilized to identify internal faults from external faults according to the output of TEO. Fault type classification and faulted phases selection are other important tasks in protection algorithms. In this paper, a very accurate and robust classification algorithm based on fuzzy systems is presented. This algorithm uses different ratios of modal components of the faulted current signal as the input variable of fuzzy systems. The test system is simulated in PSCAD software and the algorithm is implemented in MATLAB. Testing the proposed algorithm with a large number of test signals in different fault conditions shows the robustness of both internal fault identification and fault type classification algorithms.

Keywords

References

References:
1. Masoud, M.E. and Mahfouz, M.M.A. "Protection scheme for transmission lines based on alienation coefficients for current signals", IET Gener. Transm. Distrib., 4(11), pp. 1236-1244 (2010).
2. Sawai, S. and Pradhan, A.K. "Traveling-wave-based protection of transmission line using single-end data", IET Gener. Transm. Distr., 13(20), pp. 4659-4666 (2019).
3. Li, Y., Wang, J., and Liu, K. "Improved travelling wave protection for extra-high-voltage/ultra-highvoltage transmission lines", Jour. of Eng., 2019(16), pp. 3280-3283 (2019).
4. Aftab, M.A., Hussain, S.M., Ali, I., et al. "Dynamic protection of power systems with high penetration of renewable: A review of travelling wave based fault location technique", Int. Jour. Elect. Power & Ener. Syst., 11(4), pp. 1-13 (2020).
5. Jena, S. and Bhalja, B.R. "Initial travelling wave frontbased bus zone protection scheme", IET Gener. Trans. & Distrib., 13(15), pp. 3216-3229 (2019).
6. Liang, H., Liu, Y., Sheng, G., et al. "Inversion method to reconstruct fault transient traveling wave on overhead transmission lines", Int. Trans. Elect. Energy Syst., 28(6), pp. 1-21 (2018).
7. Sharafi, A., Sanaye-Pasand, M., and Jafarian, P. "Improvement of distance relay zone-3 security using fault and breaker opening generated traveling waves", Int. Trans. Elect. Energy Syst., 27(10), pp. 1-12 (2017).
8. Li, Y., Gong, Y., and Jiang, B. "A novel travelingwave-based directional protection scheme for MTDC grid with inductive DC terminal", Elect. Power Syst. Res., 15(7), pp. 83-92 (2018).
9. Zhang, G., Shu, H., and Liao, Y. "Automated doubleended traveling wave record correlation for transmission line disturbance analysis", Elect. Power Syst. Res., 13(6), pp. 242-250 (2016).
10. Jafarian, P. and Sanaye-Pasand, M. "A travelingwave- based protection technique using wavelet/PCA analysis", IEEE Trans. Power Del., 25(2), pp. 588- 599 (2010).
11. He, Z., Li, X., and Chen, S. "A traveling wave naturalfrequency- based single-ended fault location method with unknown equivalent system impedance", Intern.Trans. Elect. Ener. Syst., 26(3), pp. 509-524 (2016).
12. Zheng, J., Wen, M., Qin, Y., et al. "A novel pilot directional backup protection scheme based on transient current for HVDC lines", Intern. Jour. Elect. Ener. Syst., 11(5), Article 105424 (2020).
13. Wang, D., Hou, M., Gao, M., et al. "Travelling wave directional pilot protection for hybrid HVDC transmission line", Inter. Jour. Elect. Power Ener. Syst., 10(7), pp. 615-627 (2019).
14. Li, X., Dysco, A., and Burt, G.M. "Traveling-wavebased protection scheme for inverter-dominated microgrid using mathematical morphology", IEEE Trans. Smart Grid, 5(2), pp. 2211-2218 (2014).
15. Elkalashy, N.I., Sabiha, N.A., and Lehtonen, M. "Earth fault distance estimation using active traveling waves in energized compensated MV networks", IEEE Trans. Power Del., 30(2), pp. 836-843 (2015).
16. He, Z., Liu, X., Li, X., et al. "A novel traveling wave directional relay based on apparent surge impedance", IEEE Trans. Power Del., 30(3), pp. 2253-2261 (2015).
17. Khodadadi, M. and Shahrtash, S.M. "A new noncommunication- based protection scheme for threeterminal transmission lines employing mathematical morphology-based filters", IEEE Trans. Power Del., 28(2), pp. 347-356 (2013).
18. Livani, H. and Yaman, C. "A fault classification and localization method for three-terminal circuits using machine learning", IEEE Trans. Power Del., 28(4), pp. 2282-2290 (2013).
19. Li, Z., Cheng, Y., Wang, X., et al. "Study on widearea traveling wave fault line selection and fault location algorithm", Int. Trans. Elec. Energy Syst., 28(12), pp. 1-13 (2018).
20. Salehi-Dobakhshari, A. and Ranjbar, A.M. "Application of synchronized phasor measurements to wide-area fault diagnosis and location", IET Gener. Transm. Distrib., 8(4), pp. 716-729 (2014).
21. Hasheminejad, S., Seifossadat, S.G., Razaz, M., et al. "Ultra-high-speed protection of transmission lines using traveling-wave theory", Elec. Power Syst. Res., 13(2), pp. 94-103 (2016).
22. Salehi, M. and Namdari, F. "Fault classification and faulted phase selection for transmission line using morphological edge detection filter", IET, Gener. Transm. Distr., 12(7), pp. 1595-1605 (2018).
23. Hasheminejad, S., Seifossadat, G.H., Razaz, M., et al. "Traveling-wave-based protection of parallel transmission lines using Teager energy operator and fuzzy systems", IET Gener. Transm. Distrib., 10(4), pp. 1067-1074 (2016).
24. Hessam-Eldin, A., Lofti, A., Elgamal, M., et al. "Combined traveling wave and fuzzy logic based fault location in multi-terminal HVDC system", 16TH intern. Conf. on Environ. Electr. Eng. (2016).
25. AbulKalam, M. and Jamil, M. "Wavelet-fuzzy based protection scheme of EHV-AC transmission system and efficacy of discrete Fourier transform", Jour. Elect. Syst. And Inf. Tech., 5(3), pp. 371-387 (2018).
26. Yonghong, T., Wei, Z., Zhen, H., et al. "Study on effect of current transformer and its secondary cable to traveling wave propagation characteristic of electric power lines", Int. Conf. Intel. Sys. Design and Eng. App., Sanya, Hainan, pp. 1495-1598 (2012).
27. Sefidpour, S., Wang. J., and Srivastava, K. "Factors affecting traveling wave protection", The Int. Conf. Adv. Power Sys. Automandprot., China, pp. 1359-1365 (2011).
28. Akmaz, D., Mamis, M.S., Arkan, M., et al. "Transmission line fault location using traveling wave frequencies and extreme learning machine", Elect. Power Syst. Res., 15(5), pp. 1-7 (2018).
29. Dong, X., Luo, S., Shi, S., et al. "Travelling wave based directional comparison protection scheme and its application in 750 kV transmission lines", IEEE Power & Ener. Soc. (2015).
30. Teager, H.M. and Teager, S.M. "Evidence for nonlinear sound production mechanisms in vocal tract, In speech production and modeling speech production and speech modeling", NATO ASI Series, 5(5), pp. 241-261 (1990).
31. Kaiser, J.F. "Some useful properties of Teager's energy operator", In Proc. ICASSP-93, 3, pp. 149-152 (1993).
32. Hasheminejad, S., Seifossadat, S.G., and Joorabian, M. "New travelling-wave-based protection algorithm for parallel transmission lines during inter-circuit faults", IET Gener. Transm. & Distrib., 11(16), pp. 3984-3991 (2017).
33. Hasheminejad, S., Esmaeili, S., and Jazebi, S. "Power quality disturbance classification using S-transform and hidden Markov model", Elec. Power Comp. Sys., 40(10), pp. 1160-1182 (2012).
34. Meloni, L.G.P., Learning Discrete Hidden Markov Models, John Wiley and Sons, Inc. comput. Appl. Eng. Educ., 8(3), pp. 141-149 (2000).
Scientia Iranica
Volume 29, Issue 4
Transactions on Computer Science & Engineering and Electrical Engineering (D)
July and August 2022
Pages 1925-1938

Files

History

  • Receive Date: 09 June 2019
  • Revise Date: 01 March 2020
  • Accept Date: 26 October 2020

Share

How to cite

Statistics