DocumentCode :
851516
Title :
On the robustness of linear continuous-time dynamic systems
Author :
Geromel, J.C. ; Santo, A. O E
Author_Institution :
FEC-UNICAMP, Campinas, Brazil
Volume :
31
Issue :
12
fYear :
1986
fDate :
12/1/1986 12:00:00 AM
Firstpage :
1136
Lastpage :
1138
Abstract :
In this note, for a given linear continuous-time dynamic system 
, we determine sufficient conditions for the existence of a constant feedback matrix 
such that the closed-loop system matrix 
admits a diagonal positive solution of the Lyapunov equation. An algorithm for the determination of such matrix is given and some examples are solved.
, we determine sufficient conditions for the existence of a constant feedback matrix such that the closed-loop system matrix admits a diagonal positive solution of the Lyapunov equation. An algorithm for the determination of such matrix is given and some examples are solved.Keywords :
Lyapunov methods, linear systems; Matrices; Robustness, linear systems; Asymptotic stability; Control system synthesis; Control systems; Feedback; Linear systems; Nonlinear dynamical systems; Nonlinear equations; Robustness; Sufficient conditions; Vectors;
fLanguage :
English
Journal_Title :
Automatic Control, IEEE Transactions on
Publisher :
ieee
ISSN :
0018-9286
Type :
jour
DOI :
10.1109/TAC.1986.1104190
Filename :
1104190
Link To Document :
