Analysis, Settings and Simulations of Relay SISO Autotuners

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F70883521%3A28140%2F14%3A43872223" target="_blank" >RIV/70883521:28140/14:43872223 - isvavai.cz</a>

Výsledek na webu

<a href="http://www.naun.org/main/NAUN/mcs/2014/a162002-079.pdf" target="_blank" >http://www.naun.org/main/NAUN/mcs/2014/a162002-079.pdf</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Analysis, Settings and Simulations of Relay SISO Autotuners

Popis výsledku v původním jazyce

A relay based procedure for estimating and controller autotuning is addressed. Autotuning principles usually combine a relay feedback test with control synthesis. This paper presents some results of the first part of this scheme, i.e. relay plant identification for continuous-time plants. The estimation of the controlled system parameters plays the key role in the quality of control. There are many types of relays used in feedback relay schemes. The contribution deals with four ones of them, namely unbiased and biased relays without or with hysteresis. Many industrial plants can be satisfactory estimated by a first or second order linear stable system with a time delay term. The main relay parameters are the asymmetry, hysteresis and amplitudes. The aim of this paper is to study and analyze the influence of these parameters for the quality of estimation of the gain, time constant and time delay. As a result, some recommendations for settings of relay features can be given. Then, contro

Název v anglickém jazyce

Analysis, Settings and Simulations of Relay SISO Autotuners

Popis výsledku anglicky

A relay based procedure for estimating and controller autotuning is addressed. Autotuning principles usually combine a relay feedback test with control synthesis. This paper presents some results of the first part of this scheme, i.e. relay plant identification for continuous-time plants. The estimation of the controlled system parameters plays the key role in the quality of control. There are many types of relays used in feedback relay schemes. The contribution deals with four ones of them, namely unbiased and biased relays without or with hysteresis. Many industrial plants can be satisfactory estimated by a first or second order linear stable system with a time delay term. The main relay parameters are the asymmetry, hysteresis and amplitudes. The aim of this paper is to study and analyze the influence of these parameters for the quality of estimation of the gain, time constant and time delay. As a result, some recommendations for settings of relay features can be given. Then, contro

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

JB - Senzory, čidla, měření a regulace

OECD FORD obor

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Projekt

<a href="/cs/project/ED2.1.00%2F03.0089" target="_blank" >ED2.1.00/03.0089: Centrum bezpečnostních, informačních a pokročilých technologií (CEBIA-Tech)</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 periodika

International Journal of Mathematics and Computers in Simulations

ISSN

1998-0159

e-ISSN

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Svazek periodika

8

Číslo periodika v rámci svazku

10

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

8

Strana od-do

228-235

Kód UT WoS článku

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EID výsledku v databázi Scopus

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