Title :
Passification of nonlinear systems via dynamic output feedback
Author :
Son, Young I. ; Shim, Hyungbo ; Seo, Jin H.
Author_Institution :
Sch. of Electr. Eng., Seoul Nat. Univ., South Korea
Abstract :
The relative degree one and weakly minimum-phase conditions have been major obstacles for passification of the given system. In the paper, a dynamic passifier which can remove the obstacles is presented. The proposed method does not require any modification of the given output except just adding a new term. Therefore, the scheme is more suitable for output feedback passification
Keywords :
Lyapunov methods; feedback; matrix algebra; nonlinear control systems; dynamic output feedback; dynamic passifier; output feedback; passification; relative degree one condition; weakly minimum-phase conditions; Control systems; Interconnected systems; Nonlinear control systems; Nonlinear dynamical systems; Nonlinear systems; Output feedback; State feedback;
Conference_Titel :
Decision and Control, 1999. Proceedings of the 38th IEEE Conference on
Conference_Location :
Phoenix, AZ
Print_ISBN :
0-7803-5250-5
DOI :
10.1109/CDC.1999.833316
