Abstract
This paper presents a fault location method for transmission lines with the application of a mono-objective optimization technique using the ellipsoid algorithm with voltage and current data of both terminals. The fault detection is performed using the stationary wavelet transform and Parseval’s theorem, and the classification was conducted with the application of artificial neural networks. The minimization of the objective function defined for the short and long transmission line models provides not only the distance to the fault point, but also the fault resistance value. Many short-circuit situations simulated in the alternative transients program are tested with variations in the fault type, adjustments in the distance to the fault point, and fault resistance. The results of the algorithm applied to real faults in the electrical system of Brazil are also presented and compared to the values obtained with a classic fault location algorithm. According to the observations, the adopted formulation achieves the pre-established objectives, with mean errors of fault location for the real cases lower than 2% of the line length.
Similar content being viewed by others
References
Silveira EG, Pereira CS (2007) Transmission line fault location using two terminal data without time synchronization. IEEE Trans Power Syst 22(1):498–499
Girgis A, Hart DG, Peterson WL (1992) A new fault location technique for two and three-terminal lines. IEEE Transactions on Power Delivery 7(1):98–107
Vieira D, Oliveira BD, Lisboa AC (2013) A closed-form solution for untransposed transmission-lines fault location with non-synchronized terminals. IEEE Trans Power Deliv 28(1):524–525
Azizi S, Sanaye-Pasand M, Mario Paolone (2016) Locating faults on untransposed, meshed transmission networks using a limited number of synchrophasor measurements. IEEE Trans Power Syst 31(6):4462–4472
Terzija VV, Radojevic ZM (2004) New approach for fault location on transmission lines not requiring line parameters. IEEE Trans Power Deliv 19(2):554–559
Apostopoulus C, Korres Korres G N (2010) A novel algorithm for locating faults on transposed/untransposed transmission lines without utilizing line parameters. IEEE Trans Power Deliv 25(4):2328–2338
Preston G, Radojevic Z, Kim C, Terzija V (2011) New settings-free fault location algorithm based on synchronised sampling. Inst Eng Technol Gener Transm Distrib 5(3):376–383
Vieira D, Oliveira DB, Lisboa AC (2013) A closed-form solution for transmission-line fault location without the need of terminal synchronization or line parameters. IEEE Trans Power Deliv 28(2):1238–1239
Zhang S, Gao H, Song Y (2016) A new fault location algorithm for extra-high voltage mixed lines based on phase characteristics of hyperbolic tangent function. IEEE Trans Power Deliv 31(3):1203–1212
Alternative Transient Program Rule Book (1987) European EMTP Center. Belgica, Leuven
IEEE Commom Format for Transient Data Exchange (COMTRADE) for Power Systems Relay Committee of the IEEE Power Engineering Society, New York, USA, IEEE Standard C37.111-1999
Phadke AG, Thorp JS (1988) Computer relaying for power system. Research Studies Press, New York
Sachdev MS, Baribeau MA (1979) A new algorithm for digital impedance relays. IEEE Trans 98:2232–2240
Jensen A, La Cour-Harbo A (2001) Ripples in mathematics: the discrete wavelet transform. Springer, Berlin
Saravanababu K, Balakrishnan P, Sathiyasekar K (2013) Transmission line faults detection, classification, and location using discrete wavelet transform. In: IEEE, international conference on power, energy and control (ICPEC), pp 233–238
Costa FB (2014) Fault-induced transient detection based on real-time analysis of the wavelet coefficient energy. In: IEEE transactions on power delivery
Kalam MA, Jamil M, Ansari AQ (2010) Wavelet based ANN approach for fault location on a transmission line. In: IEEE, New Delhi conference
Silva KM, Souza BA, Brito NSD (2006) Fault detection and classification in transmission lines based on wavelet transform and ANN. IEEE Trans Power Deliv 21(4):2058
Demuth H, Beale M (2015) Neural network toolbox user’s guide. The Math Work, Natick
Lout, Aggarwal RK (2012) A Feedforward artificial neural network approach to fault classification and location on a 132 kV transmission line using current signals only. In: IEEE, Universities power engineering conference (UPEC)
Pradhan AK, Mohanty SR, Routray A (2006) Neural fault classifier for transmission line protection: a modular approach. In: IEEE, Department of Electrical Engineering, Kharagpur
Paganotti AL, Afonso MM, Schroeder MAO, Alípio RS, Gonçalves EN, Saldanha RR (2015) An adaptive deep-cut ellipsoidal algorithm applied to the optimization of transmission lines. IEEE Trans Magn 51(3):1
Johns AT, Jamali S (1990) Accurate fault location technique for power transmission line. IEEE Proc 137:395–402
Acknowledgements
The author would like to acknowledge the Electric Company of Minas Gerais for providing the data for the real cases and thus contributing to the research and the validation of the methods applied.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Silveira, E.G., Paula, H.R., Rocha, S.A. et al. Hybrid fault diagnosis algorithms for transmission lines. Electr Eng 100, 1689–1699 (2018). https://doi.org/10.1007/s00202-017-0647-7
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00202-017-0647-7