[1] U. D. Annakkage and P. G. McLaren et al, A current transformer model based on the Jiles-Atherton
theory of ferromagnetic hysteresis, IEEE Trans. Power Delivery, Jan. 2000.
[2] D. Chen, W. Chen, X. Yin, Z. Zhang and Y. Hu, The analysis of operation characteristic of
transformer differential protection based on virtual third harmonic theory, Proceedings of
International Conference on Power System Technology, PowerCon 2002, Vol. 2 , 13-17 Oct. (2002)
720 – 722.
[3] Electricity Training Association, Power System Protection, Vol. 2, Application, IEE, London, 1995.
[4] M. Gomez-Morante and D. W. Nicoletti, A wavelet-based differential transformer protection, IEEE
Trans. Power Delivery, Vol. 14, Oct. (1999) 1351–1358.
[5] H. Ichihashi, Learning in Hierarchical Fuzzy models by conjugate gradient Methode using
Bakpropagation Errors, Proc. of Intelligent System Symp., (1991) 235-240.
[6] B. Kasztenny and E. Rosolowski, A self-organizing fuzzy logic based protective relay an application to
power transformer protection, IEEE Trans. Power Delivery, Vol. 12, July (1997) 1119–1127.
[7] B. Kasztenny, E. Rosolowski and M. Lukowicz, Multi – objective optimization of a neural network
based differential relay for power transformers, IEEE transmission and distribution conference, Vo.l2,
Apr. (1999) 476-481.
[8] M. Kezonuic, A Survey of Neural Net Application to Protective Relaying and Fault Analysis, Eng. Int.
Sys. Vol. 5, No. 4, Dec. (1997) 185-192.
[9] M. Kezonovic and Y. Guo, Modeling and Simulation of the Power Transformer Faults and Related
Protective Relay Behavior, IEEE Trans. Power Delivery, Vol. 15, Jan. (2000) 44–50.
[10] H. Khorashadi Zadeh, A Novel Approach to Detection High Impedance Faults Using Artificial Neural
Network, Proc. of the 39nd International Universities Power Engineering Conference, UPEC2004, Sep.
(2004) 373-377.
[11] H. Khorashadi-Zadeh, Correction of Capacitive Voltage Transformer Distorted Secondary Voltages
Using Artificial Neural Networks, In Proceedings of Seventh Seminar on Neural Network Applications
in Electrical Engineering, Sep. 2004, Belgrad-serbia and Montenegro (Neural 2004).
[12] H. Khorashadi-Zadeh and M. R. Aghaebrahimi, AN ANN Based Approach to Improve the Distance
Relaying Algorithm, in Proceedings of Cybernetics and Iintelligent Systems Conference, Singapoure,
Dec. 2004, (CIS2004).
[13] H. Khorashadi Zadeh, Power Transformer Differential Protection Scheme Based on Wavelet
Transform and Artificial Neural Network Algorithms, Proc. of the 39nd International Universities
Power Engineering Conference, UPEC2004, (2004) 747-753.
[14] C. C. Lee, Fuzzy Logic in Control System: Fuzzy Logic controller-part I, IEEE Transmission on
System, Man. and Cybernetics, Vol. 20, No.2, 1 April (1990) 404-418.
[15] P. Liu, et. al., Study of Non Operation for Internal Faults Of Second-Harmonic Restraint Differential
Protection of Power Transformers, Transactions of the Engineering and Operation Division of the
Canadian Electrical Association, Vol. 28, Part 4, March (1998) 1-11.
[16] P. L. Mao, et al., A novel approach to the classification of the transient phenomena in power
transformers using combined wavelet transform and neural network, IEEE Transactions on Power
Delivery, Vol. 16, Issue: 2, April (2001) 654 – 659.
[17] M. Nagpal, M. S. Sachdev, K. Ning and L.M. Wedephol, Using a neural network for transformer
protection, IEEE Proc. of EMPD International Conference, Vol. 2, Nov. (1995) 674-679.
[18] L. D. Periz, A. J. Flechsig, J. L. Meador and Z. Obradovic, Training an artificial neural network to
discriminate between magnetizing inrush and internal faults, IEEE Trans. Power Delivery, Vol. 9, Jan.
(1994) 434–441.
[19] PSCAD/EMTDC User’s Manual, Manitoba HVDC Research Center, Winnipeg, Manitoba, Canada.
[20] M. A. Rahman and B. Jeyasurya, A state-of-art review of transformer protection algorithm, IEEE
Trans. Power Delivery, Vol. 3, Apr. (1988) 534–544.
[21] Myong-Chul Shin, Chul-Won Park and Jong-Hyung Kim, Fuzzy logic-based relaying for large power
transformer protection, IEEE Transactions on Power Delivery, Vol. 18, Issue: 3, July (2003)
718 – 724.
[22] Hu Yufeng, Chen Deshu, Yin Xianggen and Zhang Zhe, A novel theory for identifying transformer
magnetizing inrush current, Proceedings of International Conference on Power System Technology,
PowerCon 2002, Vol. 3 , 13-17 Oct. (2002) 1411-1415.
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