A synthesis of observer-based controller for stabilizing uncertain T-S fuzzy systems
學年 104
學期 2
出版（發表）日期 2016-04-30
作品名稱 A synthesis of observer-based controller for stabilizing uncertain T-S fuzzy systems
作品名稱（其他語言）
著者 Wang, Wen-June; Vu, Van-Phong; Chang, Wei; Sun, Chung-Hsun; Yeh, Shan-Ju
單位
出版者
著錄名稱、卷期、頁數 Journal of Intelligent and Fuzzy Systems 30(6), pp.3451-3463
摘要 This study considers the robust stabilization problem of uncertain Takagi-Sugeno (T-S) fuzzy systems in which some or all state variables are unavailable. The considered uncertainties of the system are bounded and satisfy a certain condition. A sufficient condition for the state estimation and robust stabilization of the closed system is proposed. Based on the condition, the observer is designed and observer-based controller is synthesized. In the observer and controller synthesis process, with the aid of some special derivations, Bilinear Matrix Inequalities (BMIs) are converted into Linear Matrix Inequalities (LMIs) in one step such that LMI tools can be used to solve the problem. Finally, both numerical and practical examples are given to verify the effectiveness of the proposed approach.
關鍵字 Nonlinear system;fuzzy control system;observer-based controller;uncertainties;LMIs
語言 en
ISSN 1064-1246
期刊性質 國外
收錄於 SCI EI
產學合作
通訊作者 Wang, Wen-June
審稿制度 否
國別 NLD
公開徵稿
出版型式 ,電子版
相關連結

機構典藏連結 ( http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/108246 )