Guide for Stabilization and Heuristic Optimization of Second-order Systems Controlled by P/I-delayed Controllers
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F70883521%3A28140%2F23%3A63556659" target="_blank" >RIV/70883521:28140/23:63556659 - isvavai.cz</a>
Result on the web
<a href="https://ieeexplore.ieee.org/document/10019718" target="_blank" >https://ieeexplore.ieee.org/document/10019718</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/IS57118.2022.10019718" target="_blank" >10.1109/IS57118.2022.10019718</a>
Alternative languages
Result language
angličtina
Original language name
Guide for Stabilization and Heuristic Optimization of Second-order Systems Controlled by P/I-delayed Controllers
Original language description
The present paper shows the procedure for the stabilization and subsequent optimization of second-order systems using a proportional plus integral delayed controller. Stabilizing closed-loop control systems using a controller comprehends several techniques to increase the control circuit's stability. Even in some simple second-order plants, the classical proportional integral controller cannot be applied to pursue closed-loop stability. However, the design requires constant reference tracking capability, for example. Moreover, if there is a time delay in the feedback loops inside a controlled system, the system has an infinite spectrum – infinitely many roots (poles); this degrades the control's quality, especially in terms of stability, robustness, and oscillation response. For these reasons, it is also necessary to optimize the transient response of the system. The main objective of this paper is to provide a guide for optimal control of second-order systems controlled by a proportional integral-delayed controller. Some examples are chosen as benchmarks to verify the effectiveness of the stabilization and subsequent heuristic optimization. In future research, we would like to focus on implementing selected modern optimization algorithms for solving non-smooth, non-convex, and non-Lipschitz optimization problems.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
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OECD FORD branch
20205 - Automation and control systems
Result continuities
Project
<a href="/en/project/GF21-45465L" target="_blank" >GF21-45465L: Metaheuristic-based parametric optimization of time-delay models and control systems</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2023
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
2022 IEEE 11th International Conference on Intelligent Systems (IS)
ISBN
978-1-66549-276-8
ISSN
2767-9802
e-ISSN
2832-4145
Number of pages
6
Pages from-to
1-6
Publisher name
IEEE
Place of publication
New York
Event location
Warsaw
Event date
Oct 12, 2022
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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