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【答案】应助回帖
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感谢参与，应助指数 +1
jiyude: 金币+5, ★★★★★最佳答案 2017-11-07 12:25:18
心静_依然: LS-EPI+1, 感谢应助 2017-11-07 17:25:40
Observer-Based Robust Controller Design for Nonlinear Fractional-Order Uncertain Systems via LMI
作者:Qiu, J (Qiu, Jing)[ 1 ] ; Ji, YD (Ji, Yude)[ 2 ]
MATHEMATICAL PROBLEMS IN ENGINEERING
文献号: 8217126
DOI: 10.1155/2017/8217126
出版年: 2017
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摘要
We discuss the observer-based robust controller design problem for a class of nonlinear fractional-order uncertain systems with admissible time-variant uncertainty in the case of the fractional-order satisfying 0 < alpha < 1. Based on direct Lyapunov approach, a sufficient condition for the robust asymptotic stability of the observer-based nonlinear fractional-order uncertain systems is presented. Employing Finsler's Lemma, the systematic robust stabilization design algorithm is then proposed in terms of linear matrix inequalities (LMIs). The efficiency and advantage of the proposed algorithm are finally illustrated by two numerical simulations.
关键词
KeyWords Plus:H-INFINITY CONTROL; DIFFERENTIAL-EQUATIONS; LINEAR-SYSTEMS; STABILITY ANALYSIS; LYAPUNOV APPROACH; UNKNOWN INPUT; STABILIZATION; VARIABLES; NETWORKS; SYNCHRONIZATION
作者信息
通讯作者地址: Ji, YD (通讯作者)
Hebei Univ Sci & Technol, Sch Sci, Shijiazhuang 050018, Hebei, Peoples R China.
地址:
[ 1 ] Hebei Univ Sci & Technol, Sch Informat Sci & Engn, Shijiazhuang 050018, Hebei, Peoples R China
[ 2 ] Hebei Univ Sci & Technol, Sch Sci, Shijiazhuang 050018, Hebei, Peoples R China
电子邮件地址:ji_yude@163.com
基金资助致谢
基金资助机构
授权号
National Natural Science Foundation of China
61300120
Natural Science Foundation of Hebei Province
A2015208051
Five-Platform Foundation of Hebei University of Science and Technology
2015PT21
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出版商
HINDAWI LTD, ADAM HOUSE, 3RD FLR, 1 FITZROY SQ, LONDON, W1T 5HF, ENGLAND
类别 / 分类
研究方向:Engineering; Mathematics
Web of Science 类别:Engineering, Multidisciplinary; Mathematics, Interdisciplinary Applications
文献信息
文献类型:Article
语种:English
入藏号: WOS:000409228400001
ISSN: 1024-123X
eISSN: 1563-5147
其他信息
IDS 号: FF7WZ
Web of Science 核心合集中的 "引用的参考文献": 57
Web of Science 核心合集中的 "被引频次": 0 |
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