{"title":"Power System with PSS and FACTS Controller: Modelling, Simulation and Simultaneous Tuning Employing Genetic Algorithm ","authors":"Sidhartha Panda, Narayana Prasad Padhy","volume":3,"journal":"International Journal of Energy and Power Engineering","pagesStart":493,"pagesEnd":503,"ISSN":"1307-6892","URL":"https:\/\/publications.waset.org\/pdf\/1894","abstract":"
This paper presents a systematic procedure for modelling and simulation of a power system installed with a power system stabilizer (PSS) and a flexible ac transmission system (FACTS)-based controller. For the design purpose, the model of example power system which is a single-machine infinite-bus power system installed with the proposed controllers is developed in MATLAB\/SIMULINK. In the developed model synchronous generator is represented by model 1.1. which includes both the generator main field winding and the damper winding in q-axis so as to evaluate the impact of PSS and FACTS-based controller on power system stability. The model can be can be used for teaching the power system stability phenomena, and also for research works especially to develop generator controllers using advanced technologies. Further, to avoid adverse interactions, PSS and FACTS-based controller are simultaneously designed employing genetic algorithm (GA). The non-linear simulation results are presented for the example power system under various disturbance conditions to validate the effectiveness of the proposed modelling and simultaneous design approach.<\/p>\r\n","references":"[1] N. G. Hingorani and L. Gyugyi, Understanding FACTS: Concepts and\r\nTechnology of Flexible AC Transmission System. IEEE Press. 2000.\r\n[2] H.F.Wang and F.J.Swift, \"A unified model for the analysis of FACTS\r\ndevices in damping power system oscillations part I: single-machine\r\ninfinite-bus power systems,\" IEEE Transactions on Power Delivery,\r\nVol. 12, No. 2, pp. 941-946, 1997.\r\n[3] H.F.Wang \"Phillips-Heffron model of power systems installed with\r\nSTATCOM and applications\" IEE Proceedings on Generation\r\nTransmission and Distribution, Vol. 146, No. 5, pp. 521-527, 1999.\r\n[4] H.F.Wang \"A Unified Model for the Analysis of FACTS Devices in\r\nDamping Power System Oscillations\u00d4\u00c7\u00f6Part III: Unified Power Flow\r\nController\", IEEE Transactions on Power Delivery, Vol. 15, No. 3, pp.\r\n978-983, 2000.\r\n[5] S. Panda, N.P.Padhy and R.N.Patel, \"Modelling, simulation and optimal\r\ntuning of TCSC controller\", International Journal of Simulation\r\nModelling, Vol. 6, No. 1, pp. 37-48, 2007.\r\n[6] S. Panda, N.P.Padhy, \"MATLAB\/SIMULINK Based Model of Single-\r\nMachine Infinite-Bus with TCSC for Stability Studies and Tuning\r\nEmploying GA,\" International Journal of Computer Science and\r\nEngineering, Vol. 1, No. 1, pp. 50-59, 2007.\r\n[7] J.J. Sanchez-Gasca and J. H Chow, \"Power system reduction to simplify\r\nthe design of damping controllers for inter-area oscillations,\" IEEE\r\nTransactions on Power Systems, Vol-11, pp. 1342-1349, 1996.\r\n[8] P. Pourbeik and M. J. Gibbard, \"Simultaneous coordination of power\r\nsystem stabilizers and FACTS device stabilizers in a multimachine\r\npower system for enhancing dynamic performance,\" IEEE Transactions\r\non Power Systems, Vol-13, pp. 473-479, 1998.\r\n[9] Y.L. Abdel-Magid and M.A.Abido, \"Robust coordinated design of\r\nexcitation and TCSC-based stabilizers using genetic algorithms,\r\nInternational Journal of Electrical Power & Energy Systems, Vol. 69,\r\nNo. 2-3, pp. 129-141, 2004.\r\n[10] Y.L. Abdel-Magid and M.A. Abido, \"Coordinated design of a PSS and a\r\nSVC-based controller to enhance power system stability\", International\r\nJournal of Electrical Power & Energy System, Vol. 25, pp. 695-704,\r\n2003.\r\n[11] D. E. Goldberg, Genetic Algorithms in Search, Optimization and\r\nMachine Learning. Addison-Wesley, 1989.\r\n[12] K. R. Padiyar, Power System Dynamics Stability and Control, BS\r\nPublications, 2nd Edition, Hyderabad, India, 2002.\r\n[13] P. Kundur, Power System Stability and Control. New York: McGraw-\r\nHill, 1994.\r\n[14] R. M Mathur and R. K. Verma, Thyristor-based FACTS Controllers for\r\nElectrical Transmission Systems, IEEE press, Piscataway, 2002.\r\n[15] S. Panda, N.P.Padhy \"Thyristor Controlled Series Compensator-based\r\nController Design Employing Genetic Algorithm: A Comparative\r\nStudy\", International Journal of Electronics Circuits and Systems, Vol.\r\n1, No. 1, pp. 38-47, 2007.\r\n[16] C. Houck, J. Joines and M. Kay, A genetic algorithm for function\r\noptimization: A MTLAM implementation. NCSU-IE, TR 95-09. 1995.\r\nAvailable: http:\/\/www.ise.ncsu.edu\/mirage\/GAToolBox\/gaot","publisher":"World Academy of Science, Engineering and Technology","index":"Open Science Index 3, 2007"}