Sliding Mode Control Based on Observer for a Class of State-Delayed Switched Systems with Uncertain Perturbation
Joint Authors
Wang, Xue
He, Zhaolan
Gao, Zongwei
Bai, Jingjie
Source
Mathematical Problems in Engineering
Issue
Vol. 2013, Issue 2013 (31 Dec. 2013), pp.1-9, 9 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2013-04-15
Country of Publication
Egypt
No. of Pages
9
Main Subjects
Abstract EN
This paper is concerned with a state observer-based sliding mode control design methodology for a class of continuous-time state-delayed switched systems with unmeasurable states and nonlinear uncertainties.
The advantages of the proposed scheme mainly lie in which it eliminates the need for state variables to be full accessible and parameter uncertainties to be satisfied with the matching condition.
Firstly, a state observer is constructed, and a sliding surface is designed.
By matrix transformation techniques, combined with Lyapunov function and sliding surface function, a sufficient condition is given to ensure asymptotic stability of the overall closed-loop systems composed of the observer dynamics and the estimation error dynamics.
Then, reachability of sliding surface is investigated.
At last, an illustrative numerical example is presented to prove feasibility of the proposed approaches.
American Psychological Association (APA)
He, Zhaolan& Wang, Xue& Gao, Zongwei& Bai, Jingjie. 2013. Sliding Mode Control Based on Observer for a Class of State-Delayed Switched Systems with Uncertain Perturbation. Mathematical Problems in Engineering،Vol. 2013, no. 2013, pp.1-9.
https://search.emarefa.net/detail/BIM-1032033
Modern Language Association (MLA)
He, Zhaolan…[et al.]. Sliding Mode Control Based on Observer for a Class of State-Delayed Switched Systems with Uncertain Perturbation. Mathematical Problems in Engineering No. 2013 (2013), pp.1-9.
https://search.emarefa.net/detail/BIM-1032033
American Medical Association (AMA)
He, Zhaolan& Wang, Xue& Gao, Zongwei& Bai, Jingjie. Sliding Mode Control Based on Observer for a Class of State-Delayed Switched Systems with Uncertain Perturbation. Mathematical Problems in Engineering. 2013. Vol. 2013, no. 2013, pp.1-9.
https://search.emarefa.net/detail/BIM-1032033
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1032033