DocumentCode
2080242
Title
On quadratic stability of dynamic interval systems
Author
Mao, Wei-Jie ; Chu, Jian
Author_Institution
Nat. Lab of Ind. Control Technol., Zhejiang Univ., Hangzhou, China
Volume
5
fYear
2002
fDate
2002
Firstpage
3926
Abstract
This paper presents a necessary and sufficient condition for the quadratic stability of dynamic interval systems. The result is obtained in terms of linear matrix inequality (LMI) and extended to cover robust stability of linear systems with uncertain parameters. With the powerful LMI toolbox, it is very convenient to solve this problem. The illustrative examples show that this method is effective and less conservative to check the robust stability of interval systems.
Keywords
linear systems; matrix algebra; robust control; stability; dynamic interval systems; linear matrix inequality; linear systems; necessary and sufficient condition; quadratic stability; robust stability; uncertain parameters; Industrial control; Linear matrix inequalities; Linear systems; Paper technology; Polynomials; Process control; Robust stability; Robustness; Sufficient conditions; Symmetric matrices;
fLanguage
English
Publisher
ieee
Conference_Titel
American Control Conference, 2002. Proceedings of the 2002
ISSN
0743-1619
Print_ISBN
0-7803-7298-0
Type
conf
DOI
10.1109/ACC.2002.1024542
Filename
1024542
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