シャ　キンカ   Jinhua She   佘　錦華    所属   工学部 機械工学科    職種   教授
言語種別	英語
発行・発表の年月	2014/03
形態種別	学術論文
査読	査読あり
標題	Design of Robust Discrete-Time Observer-Based Repetitive-Control System
執筆形態	共著
掲載誌名	Asian Journal of Control
出版社・発行元	John Wiley & Sons, Inc.
巻・号・頁	16(2),pp.509-518
担当範囲	All
著者・共著者	Lan Zhou, Jinhua She, Shaowu Zhou, and Min Wu
概要	This paper concerns the design of a robust discrete-time observer-based repetitive-control system for a class of linear plants with periodic uncertainties. A discrete two-dimensional model is built that partially uncouples the control and learning actions of a repetitive-control system, enabling their preferential adjustment. The combination of a singular-value decomposition of the output matrix and Lyapunov stability theory is used to derive a linear-matrix-inequality-based design algorithm that determines the control and state-observer gains. A numerical example illustrates the main advantage of the method: easy, preferential adjustment of control and learning by means of two tuning parameters in an linear-matrix-inequality-based condition.
DOI	DOI 10.1002/asjc.718