Generalized Relay Shifting Method for System Identification
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21220%2F21%3A00353432" target="_blank" >RIV/68407700:21220/21:00353432 - isvavai.cz</a>
Result on the web
<a href="https://doi.org/10.1016/j.ifacol.2021.08.058" target="_blank" >https://doi.org/10.1016/j.ifacol.2021.08.058</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.ifacol.2021.08.058" target="_blank" >10.1016/j.ifacol.2021.08.058</a>
Alternative languages
Result language
angličtina
Original language name
Generalized Relay Shifting Method for System Identification
Original language description
The paper describes an improved relay identification method, which enables the estimation of the parameters of a transfer function with various structures (stable, unstable, non-minimum phase, integrating, time delay systems, etc.) from a single relay feedback test. This identification approach follows the original shifting method and offers new possibilities. The proposed identification is demonstrated on a very versatile second-order time-delayed model and on systems with different structures. The proposed approach can be used for the tuning of PID controllers. The shifting method was implemented into a PLC Tecomat Foxtrot and used to control the laboratory apparatuses called “Air Aggregate”, “Water Levitation” and “Air Levitation”
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
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2021
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Proceedings of 17th IFAC Symposium on Information Control Problems in Manufacturing (INCOM)
ISBN
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ISSN
2405-8963
e-ISSN
2405-8963
Number of pages
6
Pages from-to
498-503
Publisher name
IFAC
Place of publication
Laxenburg
Event location
Budapest
Event date
Jun 7, 2021
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000716937600083