Sign Stability for Switched Linear Systems and Its Application in Flight Control
Joint Authors
Wang, Tong
Wang, Qing
Dong, Chaoyang
Hou, Yanze
Source
Journal of Applied Mathematics
Issue
Vol. 2014, Issue 2014 (31 Dec. 2014), pp.1-9, 9 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2014-05-12
Country of Publication
Egypt
No. of Pages
9
Main Subjects
Abstract EN
The sign stability concept in ecological systems is introduced into the analysis and synthesis of switched linear system to explore new control design technique.
The necessary and sufficient condition for sign stability of a switched linear system under arbitrary switching is achieved via the notion of complete isogenous sign stable set (CISSS).
A new approach for the stabilization of switched system is presented.
Although the controllers are devised for each subsystem, respectively, the switched system is sign stabilized by the constitution of CISSS.
The provided method has natural robustness and more design freedoms than the familiar Lyapunov function method, which bears relative conservativeness as the requirement of solving LMIs.
The presented technique is validated by an example of flight control within a large-scale flight envelop.
Simulation results indicate that the proposed method can stabilize the flight attitude under large variations of system parameters and external perturbations.
American Psychological Association (APA)
Wang, Qing& Wang, Tong& Hou, Yanze& Dong, Chaoyang. 2014. Sign Stability for Switched Linear Systems and Its Application in Flight Control. Journal of Applied Mathematics،Vol. 2014, no. 2014, pp.1-9.
https://search.emarefa.net/detail/BIM-468441
Modern Language Association (MLA)
Wang, Qing…[et al.]. Sign Stability for Switched Linear Systems and Its Application in Flight Control. Journal of Applied Mathematics No. 2014 (2014), pp.1-9.
https://search.emarefa.net/detail/BIM-468441
American Medical Association (AMA)
Wang, Qing& Wang, Tong& Hou, Yanze& Dong, Chaoyang. Sign Stability for Switched Linear Systems and Its Application in Flight Control. Journal of Applied Mathematics. 2014. Vol. 2014, no. 2014, pp.1-9.
https://search.emarefa.net/detail/BIM-468441
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-468441