Sigmoid Based PID Controller Implementation for Rotor Control

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dc.authoridAlagoz, Baris Baykant/0000-0001-5238-6433
dc.authoridHafiz, Alisoy/0000-0003-4374-9559
dc.authoridATES, Abdullah/0000-0002-4236-6794
dc.authoridYeroglu, Celaleddin/0000-0002-6106-2374
dc.authorwosidYeroglu, Celaleddin/ABG-9572-2020
dc.authorwosidAlagoz, Baris Baykant/ABG-8526-2020
dc.authorwosidHafiz, Alisoy/ABA-7256-2020
dc.authorwosidATES, Abdullah/V-6929-2018
dc.contributor.authorAtes, Abdullah
dc.contributor.authorAlagoz, Baris Baykant
dc.contributor.authorYeroglu, Celaleddin
dc.contributor.authorAlisoy, Hafiz
dc.date.accessioned2024-08-04T21:01:09Z
dc.date.available2024-08-04T21:01:09Z
dc.date.issued2015
dc.departmentİnönü Üniversitesien_US
dc.descriptionEuropean Control Conference (ECC) -- JUL 15-17, 2015 -- Linz, AUSTRIAen_US
dc.description.abstractThis paper presents a sigmoid based variable coefficient PID (SBVC-PID) controller design for Twin Rotor MIMO System (TRMS). The proposed SBVC-PID controller dynamically changes controller coefficients according to a modified sigmoid function of the error signal. The modified sigmoid function is used to limit variability of PID controller coefficients in a predefined range. In the proposed method, each parameters of PID, namely k(P), k(i) and k(d), alter between predefined upper and lower bounds. A modified sigmoid function adjusted by a transition coefficient is used to alter each of the PID parameters between these bound limits. The variable coefficients of SBVC-PID maintain a hypercube in k(P), k(i) and k(d). parameter space satisfying robust stability of the system. Well-known Kharitonov polynomials are used to ensure that the SBVC-PID coefficient alteration takes place in the robust stability intervals. Due to dynamically change of PID coefficients depending on magnitude of error signal, the control performance can be improved compared to conventional PID control. Performance of SBVC-PID controller is demonstrated via theoretical examples and TRMS rotor control simulations.en_US
dc.identifier.endpage463en_US
dc.identifier.isbn978-3-9524-2693-7
dc.identifier.startpage458en_US
dc.identifier.urihttps://hdl.handle.net/11616/104128
dc.identifier.wosWOS:000380485400071en_US
dc.identifier.wosqualityN/Aen_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.language.isoenen_US
dc.publisherIeeeen_US
dc.relation.ispartof2015 European Control Conference (Ecc)en_US
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectDesignen_US
dc.titleSigmoid Based PID Controller Implementation for Rotor Controlen_US
dc.typeConference Objecten_US

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