Title :
An approximation of maximal output admissible sets for online application: A case study
Author :
Doi, Yuta ; Kogiso, Kiminao
Author_Institution :
Witz Corp., Nagoya, Japan
Abstract :
This study numerically considers the approximation of a maximal output admissible set by an ellipsoid in terms of a reference value. The significance of the study is its online calculation of the maximal output admissible set, which is required in the tracking control of a constrained system under an unknown but bounded constant reference. A numerical example is used to show a procedure for approximating the admissible set and to investigate its online application in conventional constrained control techniques.
Keywords :
control system synthesis; bounded constant reference; constrained control techniques; constrained system; ellipsoid; maximal output admissible sets; online application; online calculation; tracking control; Constraint optimization; Control systems; Ellipsoids; Infinite horizon; Information systems; Mechanical systems; Observability; Predictive control; Predictive models; Sampling methods; approximation; constrained condition; maximal output admissible set; optimization;
Conference_Titel :
ICCAS-SICE, 2009
Conference_Location :
Fukuoka
Print_ISBN :
978-4-907764-34-0
Electronic_ISBN :
978-4-907764-33-3
