Disturbance rejection performance analyses of closed loop control systems by reference to disturbance ratio

dc.authoridDeniz, Furkan Nur/0000-0002-2524-7152
dc.authoridTan, Nusret/0000-0002-1285-1991
dc.authoridAlagoz, Baris Baykant/0000-0001-5238-6433
dc.authoridKELES, CEMAL/0000-0002-6818-7970
dc.authorwosidDeniz, Furkan Nur/ABB-9604-2020
dc.authorwosidTan, Nusret/ABG-8122-2020
dc.authorwosidAlagoz, Baris Baykant/ABG-8526-2020
dc.authorwosidKELES, CEMAL/B-9025-2016
dc.contributor.authorAlagoz, Bans Baykant
dc.contributor.authorDeniz, Furkan Nur
dc.contributor.authorKeles, Cemal
dc.contributor.authorTan, Nusret
dc.date.accessioned2024-08-04T20:40:08Z
dc.date.available2024-08-04T20:40:08Z
dc.date.issued2015
dc.departmentİnönü Üniversitesien_US
dc.description.abstractThis study investigates disturbance rejection capacity of closed loop control systems by means of reference to disturbance ratio (RDR). The RDR analysis calculates the ratio of reference signal energy to disturbance signal energy at the system output and provides a quantitative evaluation of disturbance rejection performance of control systems on the bases of communication channel limitations. Essentially, RDR provides a straightforward analytical method for the comparison and improvement of implicit disturbance rejection capacity of closed loop control systems. Theoretical analyses demonstrate us that RDR of the negative feedback closed loop control systems are determined by energy spectral density of controller transfer function. In this manner, authors derived design criteria for specifications of disturbance rejection performances of PID and fractional order PID (FOPID) controller structures. RDR spectra are calculated for investigation of frequency dependence of disturbance rejection capacity and spectral RDR analyses are carried out for PID and FOPID controllers. For the validation of theoretical results, simulation examples are presented. (C) 2014 ISA. Published by Elsevier Ltd. All rights reserved.en_US
dc.identifier.doi10.1016/j.isatra.2014.09.013
dc.identifier.endpage71en_US
dc.identifier.issn0019-0578
dc.identifier.issn1879-2022
dc.identifier.pmid25311160en_US
dc.identifier.scopus2-s2.0-84926188341en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage63en_US
dc.identifier.urihttps://doi.org/10.1016/j.isatra.2014.09.013
dc.identifier.urihttps://hdl.handle.net/11616/96733
dc.identifier.volume55en_US
dc.identifier.wosWOS:000352678200006en_US
dc.identifier.wosqualityQ1en_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.subjectDisturbance rejection controlen_US
dc.subjectDisturbance suppressionen_US
dc.subjectPID controllersen_US
dc.subjectFractional order PID controllersen_US
dc.subjectReference to disturbance ratio (RDR)en_US
dc.titleDisturbance rejection performance analyses of closed loop control systems by reference to disturbance ratioen_US
dc.typeArticleen_US

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