Analysis, Settings and Simulations of Relay SISO Autotuners

Result code in 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>

Result on the web

<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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Result language

angličtina

Original language name

Analysis, Settings and Simulations of Relay SISO Autotuners

Original language description

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

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

JB - Sensors, detecting elements, measurement and regulation

OECD FORD branch

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Project

<a href="/en/project/ED2.1.00%2F03.0089" target="_blank" >ED2.1.00/03.0089: The Centre of Security, Information and Advanced Technologies (CEBIA-Tech)</a><br>

Continuities

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

Publication year

2014

Confidentiality

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

Name of the periodical

International Journal of Mathematics and Computers in Simulations

ISSN

1998-0159

e-ISSN

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Volume of the periodical

8

Issue of the periodical within the volume

10

Country of publishing house

GB - UNITED KINGDOM

Number of pages

8

Pages from-to

228-235

UT code for WoS article

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EID of the result in the Scopus database

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