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An approach to torque ripple reduction in fully pitched switched reluctance motors by pole tip shaping

dc.contributor.authorMeşe, Erkan
dc.contributor.authorOzoglu, Yusuf
dc.contributor.authorGarip, Muhammed
dc.date.accessioned2021-03-04T11:14:32Z
dc.date.available2021-03-04T11:14:32Z
dc.identifier.citationGarip M., Ozoglu Y., Meşe E., "An approach to torque ripple reduction in fully pitched switched reluctance motors by pole tip shaping", 11th IEEE Mediterranean Electrotechnical Conference (IEEE MELECON 2002), Cairo, Mısır, 7 - 09 Mayıs 2002, ss.157-161
dc.identifier.othervv_1032021
dc.identifier.otherav_714ee6a1-9136-4043-b8b3-2726d8de95b3
dc.identifier.urihttp://hdl.handle.net/20.500.12627/78071
dc.identifier.urihttps://doi.org/10.1109/melecon.2002.1014550
dc.description.abstractTorque ripple is a drawback for both conventional and fully pitched SRM structures. Although there are several publications in the literature addressing the full or partial solution to the problem for conventional SRM, but not for recently emerging fully pitched SRM. This paper proposes a solution to torque ripple problem in fully pitched SRM by shaping stator and rotor pole tips. The essence of the proposed method is to shape inductance profile of the motor so that torque profile changes accordingly. Analysis has been performed with the Finite Element (FE) model of 6/4 3-phase fully pitched SRM with unipolar excitation. Sharp increase and decrease in torque profile existing before proposed geometry has been smoothed out after pole tip shaping. This brings the torque ripple level from 37.2% to 13.7% for 6 A phase current.
dc.language.isoeng
dc.subjectMÜHENDİSLİK, ELEKTRİK VE ELEKTRONİK
dc.subjectTELEKOMÜNİKASYON
dc.subjectBilgi Sistemleri, Haberleşme ve Kontrol Mühendisliği
dc.subjectKontrol ve Sistem Mühendisliği
dc.subjectSinyal İşleme
dc.subjectBilgisayar Bilimleri
dc.subjectAlgoritmalar
dc.subjectBilgi Güvenliği ve Güvenilirliği
dc.subjectBilgisayar Bilimi
dc.subjectBİLGİSAYAR BİLİMİ, YAPAY ZEKA
dc.subjectMühendislik, Bilişim ve Teknoloji (ENG)
dc.subjectMühendislik ve Teknoloji
dc.subjectBİLGİSAYAR BİLİMİ, BİLGİ SİSTEMLERİ
dc.subjectMühendislik
dc.subjectOTOMASYON & KONTROL SİSTEMLERİ
dc.titleAn approach to torque ripple reduction in fully pitched switched reluctance motors by pole tip shaping
dc.typeBildiri
dc.contributor.departmentYıldız Teknik Üniversitesi , ,
dc.contributor.firstauthorID55732


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