Autotuning of a new PI-PD Smith predictor based on time domain specifications

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dc.authoridKAYA, Ibrahim/0000-0002-8393-1358
dc.authorwosidKAYA, Ibrahim/E-9144-2018
dc.contributor.authorKaya, I
dc.date.accessioned2024-08-04T20:13:29Z
dc.date.available2024-08-04T20:13:29Z
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 modeled with low er 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 formulas 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 ISA-The Instrumentation, Systems, and Automation Society.en_US
dc.identifier.doi10.1016/S0019-0578(07)60006-8
dc.identifier.endpage575en_US
dc.identifier.issn0019-0578
dc.identifier.issn1879-2022
dc.identifier.issue4en_US
dc.identifier.pmid14582881en_US
dc.identifier.scopus2-s2.0-0242368927en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage559en_US
dc.identifier.urihttps://doi.org/10.1016/S0019-0578(07)60006-8
dc.identifier.urihttps://hdl.handle.net/11616/93649
dc.identifier.volume42en_US
dc.identifier.wosWOS:000185865200006en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakPubMeden_US
dc.language.isoenen_US
dc.publisherElsevier Science Incen_US
dc.relation.ispartofIsa Transactionsen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectSmith predictoren_US
dc.subjectPID controllersen_US
dc.subjectidentificationen_US
dc.subjectdisturbance rejectionen_US
dc.titleAutotuning of a new PI-PD Smith predictor based on time domain specificationsen_US
dc.typeArticleen_US

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