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Design of Robust Power System Stabilizer Based on Particle Swarm Optimization
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Abstract
In this paper, we examine the problem of designing power system stabilizer (PSS). A new technique is developed using particle swarm optimization (PSO) combined with linear matrix inequality (LMI). The main feature of PSO, not sticking into a local minimum, is used to eliminate the conservativeness of designing a static output feedback (SOF) stabilizer within an iterative solution of LMIs. The technique is further extended to guarantee robustness against uncertainties wherein power systems operation is changing continuously due to load changes. Numerical simulation ahs illustrated the utility of the developed technique.
KeywordsDynamic StabilityPower System StabilizerStatic Output FeedbackParticle Swarm OptimizationLinear Matrix Inequality
- P. Kundur, “Power System Stability and Control,” McGraw Hill, New York, 1994.
- G. Guo, Y. Wang and D. Hill, “Nonlinear Output Stabilization Control for Multi-Machine Power Systems,” IEEE Transactions on Circuits and Systems, Vol. 47, No. 1, 2000, pp. 46-53. doi:10.1109/81.817388
- Z. Qu, J. Dorsey, J. Bond and J. McCalley, “Application of Robust Control to Sustained Oscillations in Power Systems,” IEEE Transactions on Circuits and Systems, Vol. 39, No. 2, 1992, pp. 470-476.
- R. You, H.J. Eghbali and M.H. Nehrir, “An Online Adaptive Neuro-Fuzzy Power System Stabilizer for Multimachine Systems”, IEEE Transactions Energy Conversion, Vol. 18, No. 1, 2003, pp. 117-125.
- H. M. Soliman, A. Elshafei, A. Shaltout and M. Morsi, “Robust Power System Stabilizer,” IEE Proceeding Generation, Transmission, and Distribution, Vol. 147, No. 2, 2000, pp. 285-291. doi:10.1049/ip-gtd:20000560
- B. Pai and B. Chaudhuri, “Robust Control in Power Systems,” Springer, New York, 2005.
- C. J. Zhu, M. Khammash, V. Vittal and W. Qiu, “Robust Power System Stabilizer Design using H∞ Loop Shaping Approach,” IEEE Transactions on Power Systems, Vol. 18, No. 2, 2003, pp. 810-818. doi:10.1109/TPWRS.2003.811176
- V. Bandal, B. Bandyopadhyay and A. M. Kulkarni, “Decentralized Sliding Mode Control Technique Based Power System Stabilizer (PSS) for Multimachine Power System,” Proceedings Control Applications, Toronto, 28-31 August 2005, pp. 55-60.
- A. I. Zecevic and D. D. ?iljak, “Control of Complex Systems: Structural Constraints and Uncertainty,” Springer, London, 2009.
- R. Gupta, B. Bandyopadhyay and A. Kulkarni, “Robust Decentralized Fast-Output Sampling Technique based Power System Stabilizer for a Multi Machine Power System,” International Journal of Systems Sciences, Vol. 36, No. 5, 2005, pp. 297-314. doi:10.1080/00207720500089440
- S. Rao and I. Sen, “Robust Pole Placement Stabilizer Design using Linear Matrix Inequalities,” IEEE Transactions Power Systems, Vol. 15, No. 1, 2003, pp. 313-319. doi:10.1109/59.852138
- I. Kamwa, R. Grondin and Y. Hebert, “Wide-Area Measurement Based Stabilizing Control of Large Power Systems—A Decentralized/Hierarchical Approach,” IEEE Transactions Power Systems, Vol. 16, No. 1, 2001, pp. 136-153. doi:10.1109/59.910791
- C. Liu, J. Jung, G. T. Heydt and V. Vittal, “The Strategic Power Infrastructure Defense (SPID) System,” IEEE Control System Magazine, Vol. 20, No. 1, 2000, pp. 40-52.