Title :
A non-exact Brunovsky form and dynamic feedback linearization
Author :
Pomet, J.-B. ; Moog, C.H. ; Aranda, E.
Author_Institution :
Lab. d´´Autom. de Nantes, URA CNRS, France
Abstract :
A procedure is given to describe any nonlinear control system in a so-called nonexact Brunovsky form. A system is shown to be differentially flat, a property which is sufficient to be linearizable by dynamic feedback, if, and only if, the basis of this Brunovsky form can be represented as an equivalent system of exact one-forms. Sufficient conditions for equivalence between a basis of the Brunovsky form and a system of exact one-forms are given in the case of two-input systems. These sufficient conditions lead to a constructive procedure
Keywords :
control system analysis; feedback; linearisation techniques; nonlinear control systems; differentially flat system; dynamic feedback linearization; exact one-forms system; nonexact Brunovsky form; nonlinear control system; Control systems; Ear; Feedback; Linear feedback control systems; Mexico Council; Nonlinear control systems; Nonlinear dynamical systems; Output feedback; State feedback; State-space methods; Sufficient conditions;
Conference_Titel :
Decision and Control, 1992., Proceedings of the 31st IEEE Conference on
Conference_Location :
Tucson, AZ
Print_ISBN :
0-7803-0872-7
DOI :
10.1109/CDC.1992.371444
