Finite-Time Boundedness and H∞ Control for Affine Switched Systems
Joint Authors
Source
Mathematical Problems in Engineering
Issue
Vol. 2018, Issue 2018 (31 Dec. 2018), pp.1-15, 15 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2018-07-18
Country of Publication
Egypt
No. of Pages
15
Main Subjects
Abstract EN
For affine switched systems, the existence of multiple equilibria is related to subsystems owing to the affine terms, which makes asymptotic and finite-time stability analysis nontrivial.
In this paper, the problems of finite-time boundedness (FTB) analysis and stabilization are addressed for affine switched systems, and several definitions and sufficient conditions are proposed to study FTB and H∞ performance.
At first, the definition of FTB for affine switched systems is improved concerning the affine terms and multiple equilibria.
Based on the FTB definition, sufficient conditions ensuring finite-time boundedness for affine switched systems under a prespecified state boundary are given.
Then the results are extended to solve H∞ finite-time boundedness problem, in which the H∞ controllers are designed to guarantee the finite-time boundedness of affine switched system with H∞ performance.
In our investigation, average dwell-time approach is employed to study the time-dependent constrained switching case.
Finally, several numerical examples are given to illustrate the effectiveness of the proposed results.
American Psychological Association (APA)
Han, Lu& Qiu, Cunyong& Jiang, Lin. 2018. Finite-Time Boundedness and H∞ Control for Affine Switched Systems. Mathematical Problems in Engineering،Vol. 2018, no. 2018, pp.1-15.
https://search.emarefa.net/detail/BIM-1206139
Modern Language Association (MLA)
Han, Lu…[et al.]. Finite-Time Boundedness and H∞ Control for Affine Switched Systems. Mathematical Problems in Engineering No. 2018 (2018), pp.1-15.
https://search.emarefa.net/detail/BIM-1206139
American Medical Association (AMA)
Han, Lu& Qiu, Cunyong& Jiang, Lin. Finite-Time Boundedness and H∞ Control for Affine Switched Systems. Mathematical Problems in Engineering. 2018. Vol. 2018, no. 2018, pp.1-15.
https://search.emarefa.net/detail/BIM-1206139
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1206139