Title :
Observations-weighted optimal control of a class of nonlinear systems
Author :
Grimble, M.J. ; Carr, S.A.
Author_Institution :
Ind. Control Unit, Strathclyde Univ., Glasgow, UK
fDate :
3/1/1991 12:00:00 AM
Abstract :
A canonical ARMAX model for nonlinear systems is introduced. An observations-weighted optimal controller is then derived which provides nonlinear compensation and minimises a cost function including tracking error and control signal terms. A stabilising optimal control solution is obtained under the assumed conditions
Keywords :
compensation; nonlinear control systems; optimal control; stability; canonical ARMAX model; nonlinear compensation; nonlinear systems; observations-weighted optimal controller; stabilising optimal control; tracking error;
Journal_Title :
Control Theory and Applications, IEE Proceedings D
