Two kinds of control problems of finite-time stable for time-varying descriptor systems

This paper mainly studies two kinds of control problem of finite-time stable for time-varying descriptor systems, finite-time boundedness and input-output finite-time stability. Firstly, the mentioned matrix function E(t) for the time-varying descriptor systems is time-variant, which is a improvemen...

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Bibliographic Details
Main Authors: Zhi, Yali, Su, Xiaoming
Format: Conference Proceeding
Language:English
Subjects:
Circuit stability
finite-time boundedness
finite-time stability
function matrix E(t)
input-output finite-time stability
Numerical stability
Robustness
Stability analysis
State feedback
Symmetric matrices
time-varying descriptor systems
Time-varying systems
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Summary:This paper mainly studies two kinds of control problem of finite-time stable for time-varying descriptor systems, finite-time boundedness and input-output finite-time stability. Firstly, the mentioned matrix function E(t) for the time-varying descriptor systems is time-variant, which is a improvement from the previous articles. Secondly, many sufficient and necessary conditions of finite-time stability are given, and the finite-time state feedback controllers are designed too. Finally, two numerical examples are given to prove the effectiveness of the method.
ISSN:2161-2927
DOI:10.1109/ChiCC.2014.6895560