周波数依存性能重みによる変動時間遅れシステムのロバストH∞制御

カテゴリ: 論文誌(論文単位)

グループ名: 【D】産業応用部門

発行日: 2012/06/01

タイトル(英語): Robust H∞ Control for Time-Varying Delay Systems with Frequency-Dependent Performance Weights

著者名: 長原　正法（芝浦工業大学），荒井　慎悟（芝浦工業大学），内村　裕（芝浦工業大学）

著者名(英語): Masanori Nagahara (Shibaura Institute of Technology), Shingo Arai (Shibaura Institute of Technology), Yutaka Uchimura (Shibaura Institute of Technology)

キーワード: 変動時間遅れ，線形行列不等式，Lyapunov-Krasovskii汎関数，安定化，H∞制御，周波数依存性能重み　　time-varying delay，linear matrix inequality，Lyapunov-Krasovskii functional，stabilization，H∞ control，frequency dependent performance weight

要約(英語): This paper proposes a control design that enables us to shape the frequency-dependent performance using a modified Lyapunov-Krasovskii-based stabilizing condition. A stabilizing controller can be obtained by solving the condition formulated in Linear Matrix Inequality (LMI). The designed controller is evaluated using numerical simulations, and it is employed to realize the velocity control of a DC motor. Experimental results verified that the proposed controller achieved better performance with less conservativeness and that it is applicable to real plants.

本誌: 電気学会論文誌D（産業応用部門誌） Vol.132 No.6 （2012）

本誌掲載ページ: 616-624 p

原稿種別: 論文／日本語

電子版へのリンク: https://www.jstage.jst.go.jp/article/ieejias/132/6/132_616/_article/-char/ja/