Model-Error Feedback for Systems with Time-Varying Delay Based on Mixed H2/H∞ Control

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カテゴリ: 論文誌(論文単位)グループ名: 【D】産業応用部門（英文）発行日: 2016/05/01タイトル(英語): Model-Error Feedback for Systems with Time-Varying Delay Based on Mixed H2/H∞ Control著者名: Naoya Uematsu (Shibaura Instit ute of Technology), Tooru Suhara (Shibaura Institute of Technology), Yutaka Uchimura (Shibaura Institute of Technology)著者名(英語): Naoya Uematsu (Shibaura Institute of Technology), Tooru Suhara (Shibaura Institute of Technology), Yutaka Uchimura (Shibaura Institute of Technology)キーワード: time delay systems，communication disturbance observer，model error，linear matrix inequality，Lyapunov-Krasovskii functional要約(英語): This paper proposes a method that uses model-error feedback to improve the steady-state performance of a communication disturbance observer (CDOB) and a controller design based on the stability theorem with a Lyapunov-Krasovskii functional. The conventional CDOB faces the problem of a steady-state error due to model error, and the stability of a system with time-varying delay is not guaranteed. To solve the issue, the controller based on the mixed H2/H∞ control problem is introduced. The paper presents a solution that uses a controller design based on the Lyapunov stability theorem and model error feedback.本誌: IEEJ Journal of Industry Applications Vol.5 No.3 （2016）本誌掲載ページ: 245-252 p原稿種別: 論文／英語電子版へのリンク: https://www.jstage.jst.go.jp/article/ieejjia/5/3/5_245/_article/-char/ja/ Show more