Attenuating saturated-regulator operation effect of brushless DC motors through genetic-based fuzzy logic estimator

dc.contributor.authorÇelik, Emre
dc.contributor.authorÖztürk, Nihat
dc.date.accessioned2020-04-30T22:39:59Z
dc.date.available2020-04-30T22:39:59Z
dc.date.issued2018
dc.departmentDÜ, Mühendislik Fakültesi, Elektrik-Elektronik Mühendisliği Bölümüen_US
dc.descriptionOzturk, Nihat/0000-0002-0607-1868en_US
dc.descriptionWOS: 000454658300034en_US
dc.description.abstractAs brushless DC motor (BLDCM) speed approaches base speed, current regulators gradually saturate and lose their ability to perform their regulating task, which causes a dramatic fall in the phase currents and motor power. To control the current to a greater extent and avoid power decline, a new reference current generation technique based on a simple fuzzy logic estimator (FLE) is introduced in this paper. According to motor speed and current command, the developed FLE decides the proper commutation angle a, which is the angle relative to normal commutation instant used for setting the current slew rate during commutation. In this sense, current references are obtained with the same slew rates of commutated phases all the time, ensuring the noncommutation phase current is constant. The validity of the study is widely verified using DSP of TMS320F28335 and it is concluded that promising performance and simplicity are important advantages of our proposal that render it convenient for a BLDCM drive system that requires boosted power in high-speed ranges.en_US
dc.description.sponsorshipScientific and Technological Research Council of Turkey [TUBITAK]Turkiye Bilimsel ve Teknolojik Arastirma Kurumu (TUBITAK) [115E685]en_US
dc.description.sponsorshipThe authors wish to express their genuine thanks to the reviewers and the editor for the critical review and observations that have proved to be an extensive help, contributing to substantially increase the quality of the paper in every round of the review process. The authors are also thankful to the Scientific and Technological Research Council of Turkey for having supported this work [TUBITAK, Grant Number 115E685].en_US
dc.identifier.doi10.3906/elk-1711-113en_US
dc.identifier.endpage+en_US
dc.identifier.issn1300-0632
dc.identifier.issn1303-6203
dc.identifier.issue6en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.startpage3207en_US
dc.identifier.urihttps://doi.org/10.3906/elk-1711-113
dc.identifier.urihttps://hdl.handle.net/20.500.12684/2877
dc.identifier.volume26en_US
dc.identifier.wosWOS:000454658300034en_US
dc.identifier.wosqualityQ4en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakTR-Dizinen_US
dc.language.isoenen_US
dc.publisherTubitak Scientific & Technical Research Council Turkeyen_US
dc.relation.ispartofTurkish Journal Of Electrical Engineering And Computer Sciencesen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectBrushless DC motoren_US
dc.subjectcommutation angleen_US
dc.subjectgenetic algorithmen_US
dc.subjectfuzzy logic estimatoren_US
dc.subjectsaturated-regulator operationen_US
dc.titleAttenuating saturated-regulator operation effect of brushless DC motors through genetic-based fuzzy logic estimatoren_US
dc.typeArticleen_US

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