PID control of FOPDT plants with dominant dead time based on the modulus optimum criterion

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25530%2F16%3A39901410" target="_blank" >RIV/00216275:25530/16:39901410 - isvavai.cz</a>
Result on the web
<a href="https://www.degruyter.com/downloadpdf/j/acsc.2016.26.issue-1/acsc-2016-0001/acsc-2016-0001.xml" target="_blank" >https://www.degruyter.com/downloadpdf/j/acsc.2016.26.issue-1/acsc-2016-0001/acsc-2016-0001.xml</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1515/acsc-2016-0001" target="_blank" >10.1515/acsc-2016-0001</a>

Result language
angličtina
Original language name
PID control of FOPDT plants with dominant dead time based on the modulus optimum criterion
Original language description
The modulus optimum (MO) criterion can be used for analytical design of the PID controller for linear systems with dominant dead time. However, although the method usually gives fast and non-oscillating closed-loop responses, in the case of large dead time the stability margin gets reduced and even non-stable behavior can be observed. In this case a correction of the settings is needed to preserve the stability margin. We describe and compare two methods of design of the PID controller based on the MO criterion that for the stable first-order systems with dead time preserve the stability margin, trying to keep maximum of the performance of the original MO settings.
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
BC - Theory and management systems
OECD FORD branch
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Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2016
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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