Power Flow Control by Unified Power Flow Controller
The demand for electricity is increasing day by day and we have to produce more electrical energy to meet the load demands. Most of the experts prefer to extend the existing electrical networks over building the new network with greater costs. In this paper, the implementation of the flexible AC transmission systems (FACTS) devices in a simple electrical network is described. FACTS devices enhance power transfer capacity of the line without laying out new transmission line. These devices also protect the system from overloading in case of any contingency in the electrical network. Moreover, this paper describes the impacts of FACTS devices on improving the voltage stability and power handling capability of a transmission line. The proposed methods for the controllable flow of active and reactive power in a transmission line are also elaborated. A simple electrical system is examined to explain the improvement in the constraints of power system using FACTS devices.
Keywords:flexible AC transmission systems (FACTS), genetic algorithm (GA), phase shifting transformer (PST), static VAR compensator (SVC), static compensator (STATCOM)
P. S. Georgilakis, P. G. Vernados, “Flexible AC transmission system controllers: An evaluation”, In Materials Science Forum, Vol. 670, pp. 399-406, 2011 DOI: https://doi.org/10.4028/www.scientific.net/MSF.670.399
J. Dixon, L. Moran, J. Rodriguez, R. Domke, “Reactive power compensation technologies: State-of-the-art review”, Proceedings of the IEEE, Vol. 93, No. 12, pp. 2144-2164, 2005 DOI: https://doi.org/10.1109/JPROC.2005.859937
A. Sode-Yome, N. Mithulananthan, K. Y. Lee, “A comprehensive comparison of FACTS devices for enhancing static voltage stability”, IEEE Power Engineering Society General Meeting, Tampa, USA, June 24-28, 2007 DOI: https://doi.org/10.1109/PES.2007.385687
A. Sode-Yome, N. Mithulananthan, “Comparison of shunt capacitor, SVC and STATCOM in static voltage stability margin enhancement”, International Journal of Electrical Engineering & Education, Vol 41, No. 2, pp. 158-171, 2004 DOI: https://doi.org/10.7227/IJEEE.41.2.7
D. Van Hertem, J. Verboomen, R. Belmans, W. L. Kling, “Power flow controlling devices: An overview of their working principles and their application range”, IEEE International Conference on Future Power Systems, Amsterdam, Netherlands, November 18, 2005 DOI: https://doi.org/10.1109/FPS.2005.204217
P. Bresesti, M. Sforna, V. Allegranza, D. Canever, R. Vailati, “Application of Phase Shifting Transformers for a secure and efficient operation of the interconnection corridors”, IEEE Power Engineering Society General Meeting, Denver, USA, June 6-10, 2004
N. S. Do, M. M. Gouvea Jr, “Voltage stability enhancement in power systems with automatic facts device allocation”, Energy Procedia, Vol. 107, pp. 60-67, 2017 DOI: https://doi.org/10.1016/j.egypro.2016.12.129
B. Bhattacharyya, V. K. Gupta, S. Kumar, “UPFC with series and shunt FACTS controllers for the economic operation of a power system”, Ain Shams Engineering Journal, Vol. 5, No. 3, pp. 775-787, 2014 DOI: https://doi.org/10.1016/j.asej.2014.03.013
M. A. Kamarposhti, H. Lesani, “Effects of STATCOM, TCSC, SSSC and UPFC on static voltage stability”, Electrical Engineering, Vol. 93, No. 1, pp. 33-42, 2011 DOI: https://doi.org/10.1007/s00202-010-0187-x
Z. Yang, C. Shen, L. Zhang, M. L. Crow, S. Atcitty, “Integration of a StatCom and battery energy storage”, IEEE Transactions on Power Systems, Vol. 16, No. 2, pp. 254-260, 2001 DOI: https://doi.org/10.1109/59.918295
D. Murali, M. Rajaram, N. Reka, “Comparison of FACTS devices for power system stability enhancement”, International Journal of Computer Applications, Vol. 8, No. 4, pp. 30-35, 2010 DOI: https://doi.org/10.5120/1198-1701
S. E. Mubeen, R. K. Nema, Gayatri Agnihotri, “Power flow control with UPFC in power transmission system”, International Journal of Electrical and Computer Engineering, Vol. 2, No. 11, pp. 2507-2511, 2008
J. J. Paserba, “How FACTS controllers benefit AC transmission systems”, IEEE Power Engineering Society General Meeting, Denver, USA, June 6-10, 2004
N. Acharya, A. Sode-Yome, N. Mithulananthan, “Facts about flexible AC transmission systems (FACTS) controllers: practical installations and benefits”, Australasian Universities Power Engineering Conference (AUPEC), Hobart, Tasmania, Australia, September 25-28, 2005
A. K. Mohanty, A. K. Barik, “Power system stability improvement using facts devices”, International Journal of Modern Engineering Research, Vol. 1, No. 2, pp. 666-672, 2011
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