Digital Linear Quadratic Smith Predictor

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F70883521%3A28140%2F14%3A43871488" target="_blank" >RIV/70883521:28140/14:43871488 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/70883521:28610/14:43871488

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Digital Linear Quadratic Smith Predictor

Popis výsledku v původním jazyce

Time-delays (dead times) are found in many processes in industry. Time-delays are mainly caused by the time required to transport mass, energy or information, but they can also be caused by processing time or accumulation. The contribution is focused ona design of universal digital algorithm for control of great deal of processes with time-delay. This requirement is successfully satisfied with digital Smith Predictor based on Linear Quadratic (LQ) method. A minimization of the quadratic criterion is realized using spectral factorization. The designed algorithm is suitable for control of stable, unstable and non-minimum phase processes. The algorithms for control of individual processes influenced by external disturbance were verified. The program system MATLAB/SIMULINK was used for simulation of designed algorithms.

Název v anglickém jazyce

Digital Linear Quadratic Smith Predictor

Popis výsledku anglicky

Time-delays (dead times) are found in many processes in industry. Time-delays are mainly caused by the time required to transport mass, energy or information, but they can also be caused by processing time or accumulation. The contribution is focused ona design of universal digital algorithm for control of great deal of processes with time-delay. This requirement is successfully satisfied with digital Smith Predictor based on Linear Quadratic (LQ) method. A minimization of the quadratic criterion is realized using spectral factorization. The designed algorithm is suitable for control of stable, unstable and non-minimum phase processes. The algorithms for control of individual processes influenced by external disturbance were verified. The program system MATLAB/SIMULINK was used for simulation of designed algorithms.

Druh

D - Stať ve sborníku

CEP obor

BC - Teorie a systémy řízení

OECD FORD obor

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Projekt

<a href="/cs/project/ED2.1.00%2F03.0111" target="_blank" >ED2.1.00/03.0111: Centrum polymerních systémů</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2014

Kód důvěrnosti údajů

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

Název statě ve sborníku

28th European Conference on Modelling and Simulation

ISBN

978-0-9564944-8-1

ISSN

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e-ISSN

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Počet stran výsledku

7

Strana od-do

254-260

Název nakladatele

ECMS

Místo vydání

Nottingham

Místo konání akce

Brescia

Datum konání akce

27. 5. 2014

Typ akce podle státní příslušnosti

EUR - Evropská akce

Kód UT WoS článku

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