Title :
Determination of proper output variables for the decoupling of nonlinear systems
Author_Institution :
Universitÿt Karlsrÿhe, Institut fÿr Regelungs- und Steuerungssysteme, Karlsrÿhe, West Germany
Abstract :
The letter deals with the design of nonlinear time-variant systems by decoupling. A method is presented to determine proper output variables in order to generate maximum differential order. As a conclusion equivalence turns out between this procedure and the transformation to nonlinear phase-variable canonical form.
Keywords :
control system analysis; feedback; nonlinear control systems; stability; time-varying systems; decoupling; feedback control; maximum differential order; nonlinear time-variant systems; phase-variable canonical form; proper output variables;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19840719
