Obtaining controller parameters for a new PI-PD Smith predictor using autotuning

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dc.authoridKAYA, Ibrahim/0000-0002-8393-1358
dc.authorwosidKAYA, Ibrahim/E-9144-2018
dc.contributor.authorKaya, I
dc.date.accessioned2024-08-04T20:13:18Z
dc.date.available2024-08-04T20:13:18Z
dc.date.issued2003
dc.departmentİnönü Üniversitesien_US
dc.description.abstractThe paper extends a recent work on a modified PI-PD Smith predictor, which leads to significant improvements in the control of processes with large time constants or an integrator or unstable plant transfer functions plus long dead-time for reference inputs and disturbance rejections. Processes with high orders or long time delays are modelled with lower order plant transfer functions with longer time delays. The PI-PD controller is designed so that the delay free part of the system output will follow the response of a first order plant or second order plant, where it is appropriate, assuming a perfect matching between the actual plant and model in both the dynamics and time delay. The provided simple tuning formulae have physically meaningful parameters. Plant model transfer functions and controller settings are identified based on exact analysis from a single relay feedback test using the peak amplitude and frequency of the process output. Examples are given to illustrate the simplicity and superiority of the proposed method compared with some existing ones. (C) 2003 Elsevier Science Ltd. All rights reserved.en_US
dc.identifier.doi10.1016/S0959-1524(02)00086-0
dc.identifier.endpage472en_US
dc.identifier.issn0959-1524
dc.identifier.issn1873-2771
dc.identifier.issue5en_US
dc.identifier.scopus2-s2.0-0037411808en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage465en_US
dc.identifier.urihttps://doi.org/10.1016/S0959-1524(02)00086-0
dc.identifier.urihttps://hdl.handle.net/11616/93514
dc.identifier.volume13en_US
dc.identifier.wosWOS:000183171000008en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherElsevier Sci Ltden_US
dc.relation.ispartofJournal of Process Controlen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectSmith predictoren_US
dc.subjectidentificationen_US
dc.subjectPID controllersen_US
dc.subjectdisturbance rejectionen_US
dc.titleObtaining controller parameters for a new PI-PD Smith predictor using autotuningen_US
dc.typeArticleen_US

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