Predictive control of higher order systems approximated by lower order time-delay models

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F70883521%3A28140%2F12%3A43868156" target="_blank" >RIV/70883521:28140/12:43868156 - isvavai.cz</a>
Alternative codes found
RIV/70883521:28610/12:43868156
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Predictive control of higher order systems approximated by lower order time-delay models
Original language description
In technical practice often occur higher order processes when a design of an optimal controller leads to complicated control algorithms. One of possibilities of control of such processes is their approximation by lower-order model with time-delay (dead time). The contribution is focused on a choice of a suitable experimental identification method and a suitable excitation input signals for an estimation of process model parameters with time-delay. One of the possible approaches to control of time-delayprocesses is application of model-based predictive control (MPC) methods. The further contribution is design of an algorithm for predictive control of high-order processes which are approximated by second-order model of the process with time-delay. The controller was tested and verified by control of several simulation models and a model of a laboratory heat exchanger.
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
BC - Theory and management systems
OECD FORD branch
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Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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