期刊論文

學年 99
學期 1
出版(發表)日期 2011-01-01
作品名稱 Robust adaptive self-structuring fuzzy control design for nonaffine, nonlinear systems
作品名稱(其他語言)
著者 Chen, Pin-Cheng; Wang, Chi-Hsu; Lee, Tsu-Tian
單位 淡江大學電機工程學系
出版者 Abingdon: Taylor & Francis
著錄名稱、卷期、頁數 International Journal of Systems Science 42(1), pp.149-169
摘要 In this article, a robust adaptive self-structuring fuzzy control (RASFC) scheme for the uncertain or ill-defined nonlinear, nonaffine systems is proposed. The RASFC scheme is composed of a robust adaptive controller and a self-structuring fuzzy controller. In the self-structuring fuzzy controller design, a novel self-structuring fuzzy system (SFS) is used to approximate the unknown plant nonlinearity, and the SFS can automatically grow and prune fuzzy rules to realise a compact fuzzy rule base. The robust adaptive controller is designed to achieve an L 2 tracking performance to stabilise the closed-loop system. This L 2 tracking performance can provide a clear expression of tracking error in terms of the sum of lumped uncertainty and external disturbance, which has not been shown in previous works. Finally, five examples are presented to show that the proposed RASFC scheme can achieve favourable tracking performance, yet heavy computational burden is relieved.
關鍵字 adaptive control; robust control; fuzzy system; structure adaptation
語言 en
ISSN 0020-7721
期刊性質 國外
收錄於 SCI
產學合作
通訊作者 Chen, Pin-Cheng
審稿制度
國別 GBR
公開徵稿
出版型式
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