KIEE International Transactions on Power Engineering

대한전기학회 (The Korean Institute of Electrical Engineers)
권호 표지

A Study on Power System Stability Enhancement by Robust Control of SPFC and Generators

  • Lee, Byung-Ha (Department of Electrical Engineering, University of Incheon)
  • 발행 : 2004.09.01
PDF 다운로드
⟨ 이전 논문 다음 논문 ⟩

초록

In this paper, the H$\infty$ control method is applied in the control of SPFC and generators in order to obtain the robust stability performance of the power system. Moreover, a SPFC H$\infty$ controller based on loop shaping is designed to achieve first-rate tracking properties in addition to the robust stability. This robust control method is applied to a Ward and Hale 6-bus power system and the effects are analyzed. The MATLAB program is used for simulation of the robust controller.

키워드

참고문헌

  1. M.M. Butts, R.A. Jones, J.N. Maughn, ‘Flexible AC Transmission System(FACTS): System studies to assess FACTS device requirements on the Southern Electric System’, EPRI Final Report, TR-103168, Project RP-3022-14, Dec. 1993
  2. M. Klein, G. Rogers, D. Yuen, E. Larsen, P. Stachowicz, ‘Evaluation of Flexible AC Transmission System(FACTS) technology to improve first-swing stability: TVA's Cumberland Plant’, EPRI Final Report, TR-103164, Project RP-3022-02,-12,-91, Dec. 1993
  3. A. M.Kulkarni, K.R.Padiyar, ‘Performance evaluation of Unified Power Flow Controller using transient simulation’, IEEE International Conference on Power Electronics, 1997, pp.734-739
  4. K.V. Patil, et. al., ‘Application of STATCOM for damping torsional oscillations in series compensated AC systems’, IEEE Trans on Energy converstion, Vol. 13,No.3,1998, pp.237-243
  5. R.J. Nelson, J. Bian, S.L. Williams, ‘Transmission series power flow control’, IEEE Transactions on Power Delivery, Vol. 10 , Jan. 1995 , pp. 504 – 510
  6. K.K. Leung, D. Sutanto, ‘A storage power flow controller (SPFC) using battery storage’, Proceedings of the IEEE 1999 International Conference on PEDS, Vol. 2, July 1999, pp. 827 –832
  7. Dae-Won Chung and Kern-Joong Kim, ' H$\infty$ control synthesis for robust control of a turbo-generator', The Transactions of KIEE, Vol. 48A , May 1999, pp. 622 – 628
  8. Y.G. Kim, K.S. Shim, S.G. Song, Y.H. Chun, and H.K. Nam, 'Damping inter-area low frequency oscillations in large power systems with H$\infty$ control of TCSC; Part II Design of H$\infty$ controller', The Transactions of KIEE, Vol. 49 , May 2000, pp. 233 – 240
  9. P.M.Anderson and A.A.Fouad, Power System Control and Stability, Ames, IA, The Iowa State University Press, 1977
  10. Byung Ha Lee and Kwang Y. Lee, ‘Dynamic and static voltage stability enhancement of power systems’, IEEE Trans. on Power Systems, Vol.8, No.1, pp.231- 238, 1993