The Transactions of the Korean Institute of Electrical Engineers D (대한전기학회논문지:시스템및제어부문D)

The Korean Institute of Electrical Engineers (대한전기학회)
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Efficient Method for Linearizability via Restricted Dynamic Feedback

제한적인 동적 피드백 선형화 가능성의 효율적인 판단 방법

  • 박상준 (중앙대 공대 전자전기공학부) ;
  • 방현진 (중앙대 공대 전자전기공학부) ;
  • 이홍기 (중앙대 공대 전자전기공학부)
  • Published : 2005.02.01
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Abstract

The necessary and sufficient conditions for the linearization of the nonlinear control systems via restricted dynamic feed back have been found. These require checking with almost all indices from 0 to 2n-3. In this paper, we exploit the inherent structure of the system and find an efficient method to find linearizability of the system by reducing the range of the index to check. Our examples show the efficiency of our method.

Keywords

References

  1. A. Isidori, Nonlinear Control Systems, 3rd ed., Springer-Verlag London Ltd., 1995
  2. H.G. Lee, A. Arapostathis, and S.I. Marcus, 'Linearization of discrete-time systems via restricted dynamic feedback,' IEEE Transaction on Automatic Control, Vol.48, pp. 1646-1650, 2003 https://doi.org/10.1109/TAC.2003.817009
  3. H. G. Lee, A. Arapostathis, and S. I. Marcus, 'An algorithm for linearization of discrete-time systems via restricted dynamic feedback,' Proc. of IEEE Conf. on Decision and Control, pp.1362-1367, 2003 https://doi.org/10.1109/CDC.2003.1272799
  4. H. G. Lee, Y.-M. Kim, and H.-T. Jeon, 'On the Linearization via a Restricted Class of Dynamic Feedback.' IEEE Trans. on AC, Vol.45, pp. 1385-1391, 2000 https://doi.org/10.1109/9.867065
  5. 이홍기, 비선형 제어 시스템의 선형화, 중앙대학교 출판부, 2001
  6. 박상준, 비선형 시스템의 동적 피드백 선형화 가능성의 효율적인 점검 방법, 중앙대 석사논문, 2004