International Journal of Control, Automation, and Systems

  • 제5권5호
  • /
  • Pages.594-600
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  • 2007
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  • 1598-6446(pISSN)
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  • 2005-4092(eISSN)
제어로봇시스템학회 (Institute of Control, Robotics and Systems)
권호 표지

Robust D-Stability and D-Stabilization of Dynamic Interval Systems

  • Mao, Wei-Jie (State Key Lab of Industrial Control Technology, Institute of Advanced Process Control, Zhejiang University) ;
  • Chu, Jian (State Key Lab of Industrial Control Technology, Institute of Advanced Process Control, Zhejiang University)
  • 발행 : 2007.10.31
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초록

A sufficient condition for the robust D-stability of dynamic interval systems is proposed in this paper. This D-stability condition is based on a parameter-dependent Lyapunov function obtained from the feasibility of a set of matrix inequalities defined at a series of partial-vertex-based interval matrices other than the total vertex matrices as previous results. This condition is also extended to the robust D-stabilization problem of dynamic interval systems, which supplies an effective synthesis procedure for any LMI D-region. The proposed conditions can be simplified to a set of LMIs, which can be solved by efficient interior point methods in polynomial time.

키워드

참고문헌

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