Design of Static Synchronous Series Compensator Based Damping Controller Employing Real Coded Genetic Algorithm
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Design of Static Synchronous Series Compensator Based Damping Controller Employing Real Coded Genetic Algorithm

Authors: S.C.Swain, A.K.Balirsingh, S. Mahapatra, S. Panda

Abstract:

This paper presents a systematic approach for designing Static Synchronous Series Compensator (SSSC) based supplementary damping controllers for damping low frequency oscillations in a single-machine infinite-bus power system. The design problem of the proposed controller is formulated as an optimization problem and RCGA is employed to search for optimal controller parameters. By minimizing the time-domain based objective function, in which the deviation in the oscillatory rotor speed of the generator is involved; stability performance of the system is improved. Simulation results are presented and compared with a conventional method of tuning the damping controller parameters to show the effectiveness and robustness of the proposed design approach.

Keywords: Low frequency Oscillations, Phase CompensationTechnique, Real Coded Genetic Algorithm, Single-machine InfiniteBus Power System, Static Synchronous Series Compensator.

Digital Object Identifier (DOI): doi.org/10.5281/zenodo.1329735

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References:


[1] N. G. Hingorani and L. Gyugyi, Understanding FACTS: Concepts and Technology of Flexible AC Transmission Systems, IEEE Press, New York, 2000.
[2] R. M. Mathur and R. K. Varma, Thyristor-based FACTS Controllers for Electrical Transmission Systems, IEEE Press, Piscataway, 2002.
[3] Y. H. Song, Flexible AC Transmission Systems (FACTS). The Institution of Electrical Engineers, London, 1999.
[4] L. Gyugyi, "Solid-state control of electric power in ac transmission systems", International Symposium on Electric Energy Conversion in Power Systems, Invited paper, No T-IP 4, Capn, Italy, 1989.
[5] L. Gyugyi, "Dynamic compensation of ac transmission lines by solidstate synchronous voltage sources-, IEEE Trans. Power Delivery, Vol. 9, No. 2, pp. 904 - 911. 1994.
[6] L. Gyugyi, C. D. Schauder and K. K. Sen, "Static synchronous series compensator: a solid state approach to the series compensation of transmission lines", IEEE Trans. Power Delivery, Vol. 12, No. 1, pp. 406-417, Jan. 1997.
[7] Sidhartha Panda, S.C. Swain, P.K. Rautray, R. Mallik, G. Panda, "Design and analysis of SSSC-based supplementary damping controller", Simulation Modelling Practice and Theory, Vol. 18, pp. 1199-1213, 2010.
[8] Sidhartha Panda, "Modelling, simulation and optimal tuning of SSSCbased controller in a multi-machine power system", World Journal of Modelling and Simulation, Vol. 6, No. 2, pp. 110-121, 2010.
[9] Sidhartha Panda, N.P. Padhy, R.N. Patel, "Application and comparison of intelligent optimisation techniques for SSSC-based controller design", Int. J. Intelligent System Technology and Applications. Vol. 9, No. 2, pp. 169-184, 2010.
[10] Sidhartha Panda, "Multi-objective evolutionary algorithm for SSSCbased controller design", Electric Power System Research, Vol. 79, Issue 6, pp. 937-944, 2009.
[11] H. F. Wang, "Static synchronous series compensator to damp power system oscillations", Electric Power System Research, Vol. 54, pp. 113- 119, 2000.
[12] P. Kundur, Power System Stability and Control, McGraw-Hill, 1994.
[13] Sidhartha Panda and N. P. Padhy, "Comparison of Particle Swarm Optimization and Genetic Algorithm for FACTS-based Controller Design", Applied Soft Computing, Vol. 8, Issue 4, pp. 1418-1427, 2008.
[14] Sidhartha Panda, "Application of non-dominated sorting genetic algorithm-II technique for optimal FACTS-based controller design", Journal of the Franklin Institute, Vol. 347, Issue 7, pp. 1047-1064, 2010.
[15] Sidhartha Panda, "Robust coordinated design of multiple and multi-type damping controller using differential evolution algorithm", International Journal of Electrical Power and Energy Systems, Vol. 33, pp. 1018- 1030, 2011.
[16] P. W. Sauer and M. A. Pai, Power System Dynamics and Stability, Pearson education Pvt. Ltd., Singapore, 2002.
[17] D. E. Goldberg, Genetic Algorithms in Search, Optimization, and Machine Learning, Addison-Wesley, 1989.