PID pulse autotuner based on a class of fractional-order systems

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23520%2F10%3A00504547" target="_blank" >RIV/49777513:23520/10:00504547 - 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

PID pulse autotuner based on a class of fractional-order systems

Popis výsledku v původním jazyce

PID pulse autotuner based on moments of the impulse response was already proved suitable for industrial practice. The new concept proposed in this paper relieves several weaknesses of the first autotuner generation. The autotuning procedure works with socalled model set, which contains all processes satisfying both a priori assumption about the transfer function form and experimentally obtained characteristic numbers. It is assumed that the process is represented by multiple fractional-order pole transfer function. Further, it is supposed that first three moments of the process impulse response are obtained experimentally. For particular frequency, the model set processes create so called value set in frequency domain. In authors' previous work the analytical relations for computing value set boundary were given. It was shown that band of value sets is bounded by two extremal processes which are significant for consequential controller design. These two processes can be computed direc

Název v anglickém jazyce

PID pulse autotuner based on a class of fractional-order systems

Popis výsledku anglicky

PID pulse autotuner based on moments of the impulse response was already proved suitable for industrial practice. The new concept proposed in this paper relieves several weaknesses of the first autotuner generation. The autotuning procedure works with socalled model set, which contains all processes satisfying both a priori assumption about the transfer function form and experimentally obtained characteristic numbers. It is assumed that the process is represented by multiple fractional-order pole transfer function. Further, it is supposed that first three moments of the process impulse response are obtained experimentally. For particular frequency, the model set processes create so called value set in frequency domain. In authors' previous work the analytical relations for computing value set boundary were given. It was shown that band of value sets is bounded by two extremal processes which are significant for consequential controller design. These two processes can be computed direc

Druh

D - Stať ve sborníku

CEP obor

JD - Využití počítačů, robotika a její aplikace

OECD FORD obor

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Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2010

Kód důvěrnosti údajů

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

Název statě ve sborníku

Process Control 2010

ISBN

978-80-7399-951-3

ISSN

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e-ISSN

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Počet stran výsledku

9

Strana od-do

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Název nakladatele

Tribun EU

Místo vydání

Brno

Místo konání akce

Kouty nad Desnou

Datum konání akce

1. 1. 2010

Typ akce podle státní příslušnosti

EUR - Evropská akce

Kód UT WoS článku

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