Fractional-order PI Controller Design for Integrating Processes Based on Gain and Phase Margin Specifications

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dc.contributor.authorCokmez, Erdal
dc.contributor.authorAtic, Serdal
dc.contributor.authorPeker, Fuat
dc.contributor.authorKaya, Ibrahim
dc.date.accessioned2024-04-24T16:14:52Z
dc.date.available2024-04-24T16:14:52Z
dc.date.issued2018
dc.departmentDicle Üniversitesien_US
dc.description3rd IFAC Conference on Advances in Proportional-Integral-Derivative Control (PID) -- MAY 09-11, 2018 -- Ghent Univ, Ghent, BELGIUMen_US
dc.description.abstractFractional-order PID controllers have been introduced as a general form of conventional PID controllers and gained considerable attention latterly due to the flexibility of two extra parameters (fractional integral order and fractional derivative order la) provided. Designing fractional controllers in the time domain has still difficulties. Moreover, it has been observed that the techniques based on gain and phase margins existing in the literature for integer-order systems are not completely applicable to the fractional-order systems. In this study, stability regions based on specified gain and phase margins for a fractional-order PI controller to control integrating processes with time delay have been obtained and visualized in the plane. Fractional integral order is assumed to vary in a range between 0.1 and 1.7. Depending on the values of the order and phase and gain margins, different stability regions have been obtained. To obtain stability regions, two stability boundaries have been used; RRB (Real Root Boundary) and CRB (Complex Root Boundary). Obtained stability regions can be used to design all stabilizing fractional-order PI controllers. (C) 2018, IFAC (International Federation of Automatic Control) Hosting by Elsevier Ltd. All rights reserved.en_US
dc.description.sponsorshipInt Federat Automat Control, Tech Comm Control Design 2 1,Int Federat Automat Control, Tech Comm Proc Control 6 1,Int Federat Automat Control, Tech Comm Control Educ 9 4en_US
dc.identifier.doi10.1016/j.ifacol.2018.06.206
dc.identifier.endpage756en_US
dc.identifier.issn2405-8963
dc.identifier.issue4en_US
dc.identifier.scopus2-s2.0-85048740356
dc.identifier.scopusqualityQ3
dc.identifier.startpage751en_US
dc.identifier.urihttps://doi.org/10.1016/j.ifacol.2018.06.206
dc.identifier.urihttps://hdl.handle.net/11468/15471
dc.identifier.volume51en_US
dc.identifier.wosWOS:000435709300129
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoenen_US
dc.publisherElsevieren_US
dc.relation.ispartofIfac Papersonline
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectFractional-Order Systemsen_US
dc.subjectIntegrating Processen_US
dc.subjectTime Delayen_US
dc.subjectStability Regionen_US
dc.titleFractional-order PI Controller Design for Integrating Processes Based on Gain and Phase Margin Specificationsen_US
dc.titleFractional-order PI Controller Design for Integrating Processes Based on Gain and Phase Margin Specifications
dc.typeConference Objecten_US

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