Robust stability of systems with parametric uncertainty

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F70883521%3A28140%2F08%3A63507120" target="_blank" >RIV/70883521:28140/08:63507120 - 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
Robust stability of systems with parametric uncertainty
Original language description
Systems with parametric uncertainty represent an important class of uncertain objects that are characterized by mathematical model containing parameters which are not precisely known, but the values thereof lie within given intervals. This type of uncertainty can arise during the control of real processes, e.g. as a consequence of imprecise measuring or of the influence of certain external conditions. If individual uncertain coefficients (in polynomial, in transfer function etc.) are mutually independent, the uncertainty has a simple interval structure. This article presents several possibilities of interval uncertainty for systems description as well as the tools for robust stability analysis, emphasizing advantages and limitations connected with theuse of this simple structures, even for more complex problems.
Czech name
Robustní stabilita systémů s parametrickou neurčitostí
Czech description
Tento článek představuje možnosti využití intervalové neurčitosti pro popis systémů a také nástroje pro analýzu robustní stability. Důrazem je rovněž kladen na výhody a omezení spojené s použitím této jedoduché struktury neurčitosti.

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
2008
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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