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Reducing the Short Circuit Levels in Kuwait Transmission Network (A Case Study)

Authors: Mahmoud Gilany, Wael Al-Hasawi


Preliminary studies on Kuwait high voltage transmission system show significant increase in the short circuit level at some of the grid substations and some generating stations. This increase results from the growth in the power transmission systems in size and complexity. New generating stations are expected to be added to the system within the next few years. This paper describes the study analysis performed to evaluate the available and potential solutions to control SC levels in Kuwait power system. It also presents a modified planning of the transmission network in order to fulfill this task.

Keywords: Short circuit current, network splitting, fault current limiter, power transmission planning

Digital Object Identifier (DOI):

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[1] J. Panek, H. Elahi, "Substation Voltage Upgrading", IEEE Transactions on Power Delivery, Vol. 4, No. 3, July 1989, pp. 1715- 1724.
[2] ASPEN-OneLiner Simulation Program.
[3] H. Rahman and B. H. Khan, "Power Upgrading of Transmission Line by Combining AC-DC Transmission", IEEE Transactions on Power Systems, Vol. 22, No. 1, February 2007, pp. 459- 466.
[4] Petersson, A., A. Edris, "Dynamic Performance of the Eagle Pass back- to-back HVDC Light Tie", 7th Intentional conf on AC-DC Power Transmission, 2001, pp.220-225.
[5] Alex Y. Wu, Yuexin Yin, " Fault Current Limiter Applications in Medium and High-Voltage Power Distribution Systems", IEEE Transactions on Industry applications, Vol. 34, No. 1, January/February 1998, pp. 236-242.
[6] Mehrdad Tarafdar Haghl and Mehdi Abapour, "A New Topology of Fault-current Limiter and its control strategy", SICE-ICASE International Joint Conference, Oct. 18-21, 2006 , Bexco, Busan, Korea, pp. 5530-5534.
[7] S. K. Lowe, "Circuit Breaker Stresses Associated with H.V. Series Reactors", Electrical Energy Conference, Australian Electrical Research, Canberra 10-12 May 1978, pp. 114-119.
[8] K. Hongesombut, Y. Mitani, and K. Tsuji, "Optimal Location Assignment and Design of Superconducting Fault Current Limiters Applied to Loop Power Systems", IEEE Transactions on Applied Superconductivity, Vol. 13, No. 2, June, 2003 pp 1828-1831.
[9] Parihar, P. G.G. Karady, "Characterization of a thyristor controlled reactor", Electric Power Systems Research, No.4, 1997, pp. 141-149.
[10] Ming Jin, Tarlochan S. Sidhu, and Kai Sun, " A New System Splitting Scheme Based on the Unified Stability Control Framework", IEEE Transactions on Power Systems, Vol. 22, NO. 1, Feb. 2007, pp. 433- 441.
[11] Kai Sun, Da-Zhong Zheng, and Qiang Lu, "Splitting Strategies for Islanding Operation of Large-Scale Power Systems Using OBDD-Based Methods", IEEE Trans. on Power Systems, Vol. 18, No. 2, May 2003, pp. 912-923.