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	2013/08
形態種別	学術論文
査読	査読あり
標題	Active Disturbance Rejection Control Based on an Improved Equivalent-Input-Disturbance Approach
執筆形態	共著
掲載誌名	IEEE/ASME Transactions on Mechatronics
出版社・発行元	IEEE
巻・号・頁	18(4),pp.1410-1413
担当範囲	All
著者・共著者	Rui-Juan Liu, Min Wu, Guo-Ping Liu, Jinhua She, and Clive Thomas
概要	This paper presents an improved equivalent-inputdisturbance (IEID) approach for disturbance rejection. It can be used for both minimum- and nonminimum-phase plants. First, a full-order generalized state observer (GSO) is employed in the construction of an IEID-based servo system to estimate an equivalent input disturbance. Then, a stability condition is derived and a GSO design algorithm is developed based on the stability condition and a pole placement algorithm. Finally, a numerical example demonstrates the validity of this method.
DOI	DOI 10.1109/TMECH.2012.2230014