Creator:
Królikowski, Andrzej ; Jerzy, Damian
Contributor:
Korbicz, Józef - red. ; Uciński, Dariusz - red.
Title:
Self-tuning generalized predictive control with input constraints
Group publication title:
Subject and Keywords:
generalized predictive control ; constraints ; self-tuning ; ARIMAX/ARMAX systems
Abstract:
The handling of various input constraints in the self-tuning generalized predictive control (STGPC) problem of ARIMAX/ARMAX systems is considered. The methods based on the Lagrange multipliers and Lemke's algorithm are used to solve the constrained optimization problem. A self-tuning controller is implemented in an indirect way, and the considered constraints imposed on the control input signal are of the rate, amplitude and energy types. ; A comparative simulation study of self-tuning control system behaviour is given with respect to the design parameters and constraints. The stability of a closed-loop control system is analyzed and the computational loads of both the methods are compared.
Publisher:
Zielona Góra: Uniwersytet Zielonogórski
Date:
Resource Type:
Pages:
Source:
AMCS, volume 11, number 2 (2001) ; click here to follow the link