TERMINAL STATE IN A PREDICTIVE CONTROLLER COST FUNCTION

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25530%2F09%3A00009505" target="_blank" >RIV/00216275:25530/09:00009505 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
TERMINAL STATE IN A PREDICTIVE CONTROLLER COST FUNCTION
Original language description
In the paper, an impact of a terminal state in a cost function on predictive controller behaviour is discussed for case of a set point tracking task. Attention is paid to the form of the terminal state added to the cost function and its effect to stability and quality of a feedback control. A complete design procedure of the predictive controller based on the state space description of controlled system is shown. The controller design includes the terminal state in a form of deviation from a desired terminal state. The concept of the desired terminal state opens the way to involve additional demands into the controller design. The stabilization effect of the terminal state in case of short control horizon is demonstrated on simulated control examples of a non-minimum phase system (system with unstable zero). The effect of the terminal state on the control quality is discussed, too.
Czech name
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Czech description
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Publication year
2009
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Proceedings 17th International Conference on Process Control 2009
ISBN
978-80-227-3081-5
ISSN
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e-ISSN
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Number of pages
5
Pages from-to
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Publisher name
Slovak University of Technology in Bratislava
Place of publication
Bratislava
Event location
Štrbské Pleso, SK
Event date
Jun 12, 2009
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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