Acceleration and Increase of Reliability of the Algorithm for Numerical Optimization of the PID-Regulators for Automatic Control Systems

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46747885%3A24220%2F21%3A00008405" target="_blank" >RIV/46747885:24220/21:00008405 - isvavai.cz</a>

Výsledek na webu

<a href="https://link.springer.com/chapter/10.1007/978-3-030-65283-8_3" target="_blank" >https://link.springer.com/chapter/10.1007/978-3-030-65283-8_3</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/978-3-030-65283-8_3" target="_blank" >10.1007/978-3-030-65283-8_3</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Acceleration and Increase of Reliability of the Algorithm for Numerical Optimization of the PID-Regulators for Automatic Control Systems

Popis výsledku v původním jazyce

Designing of regulators (controllers) is relevant in many areas of technology. The analytical calculation of the regulators does not justify itself, since it is possible only for objects that have the simplest models; there are relatively few such objects. For objects with a complex model, the method of numerical optimization is most effective. These methods can be used not only when the mathematical model of the object is known, but also in that case, the mathematical model of the object is not known. For this, a series of tests is performed with a real object, a given indicator of the quality of its work is evaluated, and the optimal regulator is calculated by the search procedure. Known search procedures are characterized by an extremely large required number of tests, some of which may prove fatal for the control object, so this method has not yet found wide application. This makes it extremely urgent to develop fast search algorithms that can soften the test mode and reduce their number. The paper offers several effective solutions to speed up the search algorithms, which gives new algorithms that are more effective than all known ones, including those that are embedded in specialized software for these purposes.

Název v anglickém jazyce

Acceleration and Increase of Reliability of the Algorithm for Numerical Optimization of the PID-Regulators for Automatic Control Systems

Popis výsledku anglicky

Designing of regulators (controllers) is relevant in many areas of technology. The analytical calculation of the regulators does not justify itself, since it is possible only for objects that have the simplest models; there are relatively few such objects. For objects with a complex model, the method of numerical optimization is most effective. These methods can be used not only when the mathematical model of the object is known, but also in that case, the mathematical model of the object is not known. For this, a series of tests is performed with a real object, a given indicator of the quality of its work is evaluated, and the optimal regulator is calculated by the search procedure. Known search procedures are characterized by an extremely large required number of tests, some of which may prove fatal for the control object, so this method has not yet found wide application. This makes it extremely urgent to develop fast search algorithms that can soften the test mode and reduce their number. The paper offers several effective solutions to speed up the search algorithms, which gives new algorithms that are more effective than all known ones, including those that are embedded in specialized software for these purposes.

Druh

C - Kapitola v odborné knize

CEP obor

—

OECD FORD obor

20201 - Electrical and electronic engineering

Projekt

—

Návaznosti

R - Projekt Ramcoveho programu EK

Rok uplatnění

2021

Kód důvěrnosti údajů

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

Název knihy nebo sborníku

Recent Research in Control Engineering and Decision Making

ISBN

978-3-030-65282-1

Počet stran výsledku

12

Strana od-do

27-38

Počet stran knihy

12

Název nakladatele

Springer Nature Switzerland A.G.

Místo vydání

Cham

Kód UT WoS kapitoly

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