New dilated LMI characterizations for continuous-time multiobjective controller synthesis

Yoshio Ebihara, Tomomichi Hagiwara

研究成果: ジャーナルへの寄稿記事

101 引用 (Scopus)

抜粋

This paper provides new dilated linear matrix inequality (LMI) characterizations for continuous-time controller synthesis. The dilated LMIs enable us to parametrize controllers without involving the Lyapunov variables in the parametrizations. Taking advantage of this feature, we can readily design multiobjective controllers with non-common Lyapunov variables, whereas we are forced to employ a common one in the well-known Lyapunov shaping paradigm. In particular, it is shown that the proposed dilated-LMI-based approach to H2/D-stability synthesis encompasses the corresponding Lyapunov shaping paradigm as a special case. In this sense, the results of this paper can be viewed as partial counterparts of those obtained in the discrete-time setting.

元の言語英語
ページ(範囲)2003-2009
ページ数7
ジャーナルAutomatica
40
発行部数11
DOI
出版物ステータス出版済み - 11 2004
外部発表Yes

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All Science Journal Classification (ASJC) codes

  • Control and Systems Engineering
  • Electrical and Electronic Engineering

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