전기학회논문지 (The Transactions of The Korean Institute of Electrical Engineers)

  • 제66권1호
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  • Pages.127-136
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  • 2017
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  • 1975-8359(pISSN)
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  • 2287-4364(eISSN)
대한전기학회 (The Korean Institute of Electrical Engineers)
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합성된 리아프노프 함수법을 통한 샘플링 된 데이터 제어 시스템의 향상된 안정화 조건 및 제어기 설계

Improved Stability and Stabilization for Sampled-data Control System via Augmented Lyapunov-Krasovskii Functional

  • Lee, Chang-Ho (School of Electrical Engineering, Chungbuk National University) ;
  • Lee, Seung-Hoon (School of Electrical Engineering, Chungbuk National University) ;
  • Park, Myeong-Jin (School of Electrical Engineering, Chungbuk National University) ;
  • Kwon, Oh-Min (School of Electrical Engineering, Chungbuk National University)
  • 투고 : 2016.12.01
  • 심사 : 2016.12.16
  • 발행 : 2017.01.01
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초록

This paper investigates improved stability and stabilization criteria for sampled-data control systems. By using a suitable and newly constructed augmented Lyapunov-Krasovskii functional and some recent mathematic techniques such as auxiliary function-based integral inequalities, sufficient conditions for stability and stabilization conditions are derived within the framework of linear matrix inequalities(LMI) form. The superiority and validity of the proposed results are illustrated by three numerical examples.

키워드

과제정보

연구 과제 주관 기관 : National Research Foundation of Korea, Korea Institute of Energy Technology Evaluation and Planning

참고문헌

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