DocumentCode
2189050
Title
Resetting process-model control for unstable systems with delay
Author
Mondie, Sabine ; Lozano, Rogelio ; Collado, Joaquin
Author_Institution
Depto. de Control Automatico, CINVESTAV-IPN, Mexico City, Mexico
Volume
3
fYear
2001
fDate
2001
Firstpage
2247
Abstract
A modification of process-model control schemes is introduced. This modification consists in a periodic resetting of the initial condition of the predictor. It allows us to extend the use of these control laws to unstable linear systems with delay. The robustness of the scheme with respect to parameter uncertainty, delay uncertainty and external disturbances is shown. An illustrative example is presented
Keywords
control system analysis; delay systems; linear systems; predictive control; robust control; uncertain systems; Smith predictor; delay uncertainty; external disturbances; initial condition; parameter uncertainty; periodic resetting; resetting process-model control; robust control; robustness; time-delay systems; unstable linear systems; Control systems; Delay lines; Delay systems; Differential equations; Linear systems; Process control; Robustness; Stability; State feedback; Uncertainty;
fLanguage
English
Publisher
ieee
Conference_Titel
Decision and Control, 2001. Proceedings of the 40th IEEE Conference on
Conference_Location
Orlando, FL
Print_ISBN
0-7803-7061-9
Type
conf
DOI
10.1109/.2001.980591
Filename
980591
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