DocumentCode :
853341
Title :
Robust stabilizer synthesis for feedback systems containing time-varying nonlinear perturbations
Author :
Chen, Bor-Sen ; Chiang, Chiang-cheng
Author_Institution :
Tatung Institute of Technology, Taiwan, Republic of China
Volume :
31
Issue :
8
fYear :
1986
fDate :
8/1/1986 12:00:00 AM
Firstpage :
768
Lastpage :
771
Abstract :
A new circle criterion is developed to solve the robust stabilization problem of a feedback system with time-varying nonlinear perturbations which is different than previous results. Theorems presented in this note can be employed to treat systems with stable or unstable plants. The generally stabilizing controller, proposed by Youla et al. and the Schur function (Class 
) will be employed to synthesize the robust stabilizer of a feedback system subjected to time-varying nonlinear perturbations.
) will be employed to synthesize the robust stabilizer of a feedback system subjected to time-varying nonlinear perturbations.Keywords :
Nonlinear systems, time-varying; Robustness, nonlinear systems; Time-varying systems, nonlinear; Circuit theory; Control system synthesis; Differential equations; Feedback; Nonlinear equations; Resistors; Robustness; Temperature; Time varying systems; Transmission line matrix methods;
fLanguage :
English
Journal_Title :
Automatic Control, IEEE Transactions on
Publisher :
ieee
ISSN :
0018-9286
Type :
jour
DOI :
10.1109/TAC.1986.1104378
Filename :
1104378
Link To Document :
