Robustní řízení systémů s parametrickou neurčitostí: algebraický přístup

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F70883521%3A28140%2F07%3A63505834" target="_blank" >RIV/70883521:28140/07:63505834 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Robust Control of Systems with Parametric Uncertainty: An Algebraic Approach

Popis výsledku v původním jazyce

The doctoral thesis is focused on robust control of single-input single-output systems affected by parametric uncertainty. The proposed and improved continuous-time control design is based on general solutions of Diophantine equations in the ring of proper and Hurwitz-stable rational functions. The set of stabilizing controllers is given by known Youla-Kučera parameterization and the choice of the appropriate controller according to user requirements consists in utilization of divisibility conditions inthe specified ring. One of advantages of this algebraic synthesis lies in the existence of single positive tuning parameter which serves for additional influencing of final closed-loop control behaviour. The robust stability of control systems containing designed regulator and controlled plant with parametric uncertainty can be verified via some specific tool. Its selection depends primarily on the uncertainty structure. For example the Kharitonov theorem, the edge theorem, the thirty-t

Název v anglickém jazyce

Robust Control of Systems with Parametric Uncertainty: An Algebraic Approach

Popis výsledku anglicky

The doctoral thesis is focused on robust control of single-input single-output systems affected by parametric uncertainty. The proposed and improved continuous-time control design is based on general solutions of Diophantine equations in the ring of proper and Hurwitz-stable rational functions. The set of stabilizing controllers is given by known Youla-Kučera parameterization and the choice of the appropriate controller according to user requirements consists in utilization of divisibility conditions inthe specified ring. One of advantages of this algebraic synthesis lies in the existence of single positive tuning parameter which serves for additional influencing of final closed-loop control behaviour. The robust stability of control systems containing designed regulator and controlled plant with parametric uncertainty can be verified via some specific tool. Its selection depends primarily on the uncertainty structure. For example the Kharitonov theorem, the edge theorem, the thirty-t

Druh

O - Ostatní výsledky

CEP obor

BC - Teorie a systémy řízení

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)<br>S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2007

Kód důvěrnosti údajů

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