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【答案】应助回帖
★ ★ ★ ★ ★
感谢参与，应助指数 +1
snowisele: 金币+5, ★★★★★最佳答案, 非常感谢帮助！ 2015-04-21 11:17:40
sunshan4379: LS-EPI+1, 感谢应助！ 2015-04-21 15:25:03
Observer-based tracking control for a class of switched fuzzy systems with fast switching controller
作者:Yang, H (Yang, Hong)[ 1 ] ; Lu, HH (Lu, Huanhuan)[ 1 ] ; Liu, XD (Liu, Xiaodong)[ 2 ]
TRANSACTIONS OF THE INSTITUTE OF MEASUREMENT AND CONTROL
卷: 37 期: 2 页: 230-241
DOI: 10.1177/0142331214537672
出版年: FEB 2015
查看期刊信息
摘要
Observer-based robust tracking control for a class of switched fuzzy (SF) systems with time delay is investigated in this paper. An SF system, which differs from the existing systems, is first employed to describe a non-linear system. Next, a fast switching controller consisting of a number of simple sub-controllers is proposed. The designed controller based on measured output instead of the state information integrates the advantages of both the linear and switching state-feedback controllers but eliminates their disadvantages. Tracking hybrid control schemes, which are based upon a combination of the H tracking theory, fast switching control algorithm and switching law design, are developed such that the observer-based H model reference tracking performance is guaranteed. Sufficient conditions for the solvability of the tracking control problem are given for the case in which the state of system is not available. Since convex combination techniques are used to derive the delay independent criteria, some subsystems are allowed to be unstable. Finally, various comparisons of the elaborated examples are performed to demonstrate the effectiveness of the proposed control design approach.
关键词
作者关键词:Fast switching controller; fuzzy system; observer; switching law; switched system; tracking control
KeyWords Plus:TIME-VARYING DELAY; LINEAR-SYSTEMS; QUADRATIC STABILITY; NONLINEAR-SYSTEMS; LYAPUNOV FUNCTION; STABILIZATION; SIGNAL
作者信息
通讯作者地址: Yang, H (通讯作者)
显示增强组织信息的名称 Shenyang Univ, Sch Informat Engn, POB 1216, Shenyang 110044, Liaoning, Peoples R China.
地址:
显示增强组织信息的名称 [ 1 ] Shenyang Univ, Sch Informat Engn, Shenyang 110044, Liaoning, Peoples R China
显示增强组织信息的名称 [ 2 ] Dalian Univ Technol, Sch Elect & Informat Engn, Dalian, Peoples R China
电子邮件地址:cherryyh@126.com
基金资助致谢
基金资助机构 授权号
National Nature Science Foundation
61004039
Excellent Talented Person Foundation of Educational Department of Liaoning Province
LJQ2011127
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出版商
SAGE PUBLICATIONS LTD, 1 OLIVERS YARD, 55 CITY ROAD, LONDON EC1Y 1SP, ENGLAND
类别 / 分类
研究方向:Automation & Control Systems; Instruments & Instrumentation
Web of Science 类别:Automation & Control Systems; Instruments & Instrumentation
文献信息
文献类型:Article
语种:English
入藏号: WOS:000349317600009
ISSN: 0142-3312
eISSN: 1477-0369
期刊信息
Impact Factor (影响因子): Journal Citation Reports®
其他信息
IDS 号: CB0LM
Web of Science 核心合集中的 "引用的参考文献": 31
Web of Science 核心合集中的 "被引频次": 0 |
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