DocumentCode
2512645
Title
Stability-constrained model predictive control with state estimation
Author
Cheng, Xu ; Krogh, Bruce H.
Author_Institution
Process Control Div., Westinghouse Electr. Corp., Pittsburgh, PA, USA
Volume
4
fYear
1997
fDate
4-6 Jun 1997
Firstpage
2493
Abstract
This article presents an extension to stability-constrained model predictive control (SCMPC) incorporating state estimation. It is proved that asymptotic stability of the closed loop system is guaranteed for SCMPC when a stable state estimator is used rather than direct measurement of the full state variables. The results are illustrated with experimental results from a real-time implementation of SCMPC with state estimation for control of a plasma enhanced chemical vapor deposition (PECVD) system
Keywords
asymptotic stability; closed loop systems; predictive control; state estimation; PECVD system; SCMPC; asymptotic stability; closed loop system; plasma enhanced chemical vapor deposition system; stability-constrained model predictive control; state estimation; Asymptotic stability; Closed loop systems; Control systems; Plasma chemistry; Plasma measurements; Plasma stability; Predictive control; Predictive models; Real time systems; State estimation;
fLanguage
English
Publisher
ieee
Conference_Titel
American Control Conference, 1997. Proceedings of the 1997
Conference_Location
Albuquerque, NM
ISSN
0743-1619
Print_ISBN
0-7803-3832-4
Type
conf
DOI
10.1109/ACC.1997.609232
Filename
609232
Link To Document