Tuning proportional-integral controllers based on new analytical methods for finding centroid of stability locus for stable/unstable first-order plus dead-time processes

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dc.contributor.authorAlyoussef, Fadi
dc.contributor.authorKaya, Ibrahim
dc.date.accessioned2024-04-24T17:14:36Z
dc.date.available2024-04-24T17:14:36Z
dc.date.issued2022
dc.departmentDicle Üniversitesien_US
dc.description.abstractThe simplicity of the proportional-integral controller makes it very popular in many practical engineering applications. In the literature, several approaches have been introduced for tuning proportional-integral controllers by calculating the centroid of the stability region. However, all those approaches depend on graphical plottings which are time-consuming. Also, the design procedure has to be redone as the transfer function changes. Here, two new analytical methods are proposed to obtain the centroid of the stability region for the proportional-integral controllers to control a time delay process which can be modeled by a stable or unstable first-order plus dead-time model. The methods introduced eliminate the compulsory procedure of plotting the stability region. The efficiency of the suggested methods has been studied by conducting a robustness analysis and studying several simulation examples.en_US
dc.identifier.doi10.1177/09596518211048028
dc.identifier.endpage831en_US
dc.identifier.issn0959-6518
dc.identifier.issn2041-3041
dc.identifier.issue4en_US
dc.identifier.scopus2-s2.0-85115680584
dc.identifier.scopusqualityQ2
dc.identifier.startpage818en_US
dc.identifier.urihttps://doi.org/10.1177/09596518211048028
dc.identifier.urihttps://hdl.handle.net/11468/18093
dc.identifier.volume236en_US
dc.identifier.wosWOS:000702398800001
dc.identifier.wosqualityQ4
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoenen_US
dc.publisherSage Publications Ltden_US
dc.relation.ispartofProceedings of The Institution of Mechanical Engineers Part I-Journal of Systems and Control Engineering
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectFirst-Order Plus Dead Timeen_US
dc.subjectProportional-Integralen_US
dc.subjectStability Regionen_US
dc.subjectTime Delayen_US
dc.subjectCentroid Pointen_US
dc.subjectInverse Functionen_US
dc.titleTuning proportional-integral controllers based on new analytical methods for finding centroid of stability locus for stable/unstable first-order plus dead-time processesen_US
dc.titleTuning proportional-integral controllers based on new analytical methods for finding centroid of stability locus for stable/unstable first-order plus dead-time processes
dc.typeArticleen_US

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