Title :
On passivity and adaptive stabilization of nonlinear systems
Author :
Alessandro, Domenico D.
Author_Institution :
Dipartimento di Elettronica e Inf., Padova Univ., Italy
fDate :
7/1/1996 12:00:00 AM
Abstract :
This paper is about the adaptive stabilization of nonlinear systems which are feedback equivalent to passive systems. A calculation is provided showing that the matching condition assumed by Ortega-Rodriguez (1990) is not necessary. Examples are also discussed of adaptively stabilizable systems for which known conditions are not verified
Keywords :
adaptive control; asymptotic stability; feedback; nonlinear systems; robust control; adaptive control; adaptive stabilization; asymptotic stability; feedback; nonlinear systems; passive systems; passivity; Inspection; Lyapunov method; Nonlinear equations; Nonlinear systems; Stability; State feedback; Trajectory;
Journal_Title :
Automatic Control, IEEE Transactions on
