대한전기학회논문지:전력기술부문A (The Transactions of the Korean Institute of Electrical Engineers A)

대한전기학회 (The Korean Institute of Electrical Engineers)
권호 표지

제어기정수에 대한 고유치 PERTURBATION과 대규모 전력계통의 미소신호안정도 해석

Eigenvalue Perturbation for Controller Parameter and Small Signal Stability Analysis of Large Scale Power Systems

  • 발행 : 2002.11.01
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초록

This paper presents a novel approach based on eigenvalue perturbation of augmented matrix(AMEP) to estimate the eigenvalue for variation of controller parameter. AMEP is a useful tool in the analysis and design of large scale power systems containing many different types of exciters, governors and stabilizers. Also, it can be used to find possible sources of instability and to determine the most sensitivity parameters for low frequency oscillation modes. This paper describes the application results of AMEP algorithm with respect to all controller parameter of KEPCO systems. Simulation results for interarea and local mode show that the proposed AMEP algorithm can be used for turning controller parameter, and verifying system data and linear model.

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참고문헌

  1. M. J Gibbard, N. Martins, J J Sanchez-Gasca, N. Uchida, V. Vittal, L. Wang, 'Recent Applications of Linear Analysis Techniques', IEEE Trans. on Power Systems, Vol. 16, No. 1, ppl54-162, 2001 https://doi.org/10.1109/59.910792
  2. K. W. Wang, C. Y. Chung, C. T. Tse, K. M. Tsang, 'Multimachine Eigenvalue Sensitivities of Power System Parameters', IEEE Trans. on Power Systems, Vol. 15, No.2, pp741-747, 2000 https://doi.org/10.1109/59.867168
  3. H. K. Nam, Y. K. Kim, K. S. Shim, K. Y. Lee; 'A New Eigen-sensitivity Theory of Augmented Matrix and Its Applications to Power System Stability Analysis', IEEE Trans. on Power Systems, Vol. 15, No.1, pp363- 369, 2000 https://doi.org/10.1109/59.852145
  4. I. A. Hiskens, J V. Milanovic, 'Locating Dynamic Loads which Significantly Influence Damping', IEEE Trans. on Power Systems, Vol. 12, No.1, pp255-261, 1997 https://doi.org/10.1109/59.574946
  5. L. Xu, S. Ahmed-Zaid, 'Tuning of Power System Controllers using Symbolic Eigensensitivity Analysis and Linear Programming', IEEE Trans. on Power Systems, Vol. 10, No. 1, pp314-322, 1995 https://doi.org/10.1109/59.373915
  6. J. H. Wilkinson, The Algebraic Eigenvalue Problem, Clarendon Press, Oxford, pp. 377-392, 1965
  7. PTI, PSS/E manual. Program Operation Manual. Volume II. 2000
  8. A. Murdock, S. Venkataraman, R.A. Lawson, W.R. Person, 'Integral of Acceleration Power Type PSS Part 1 - Theory, Design, and Tuning Methodology', IEEE Trans. EC, Vol 10, No.4, pp. 1658-1663, 1999 https://doi.org/10.1109/60.815120
  9. 金東俊, 文英煥, 田東勳, 金泰均, 'AVR 스텝시험에 의한 울진 N/P 1호기 PSS 모델링 연구', 대한전기학회논문지, 제 50권 8호, pp. 351-357, 2001
  10. P. Kundur, Power System Stability and Control, McGraw-Hill Book Company, New York, 1994