Acoustic Noise Mitigation of Switched Reluctance Machines With Leaf Springs

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dc.authorid0000-0002-2032-9810
dc.authorid0000-0003-3971-3967
dc.contributor.authorYasa, Yusuf
dc.contributor.authorSozer, Yilmaz
dc.contributor.authorGarip, Muhammet
dc.date.accessioned2026-02-12T21:05:34Z
dc.date.available2026-02-12T21:05:34Z
dc.date.issued2023
dc.departmentBursa Teknik Üniversitesi
dc.description.abstractIn this article, a leaf spring insertion to the stator back iron is proposed to reduce vibration and acoustic noise in a switched reluctance machine (SRM). The back iron of the tooth tip is curved out and the material made up of carbon spring steel is placed to dampen the vibration due to radial force. A 6/4 stator/rotor pole SRM is designed and its natural vibration mode frequencies are determined through finite-element analyses. The optimal current waveform is applied to the SRM model using the multidisciplinary coupled simulation method to determine the radial force with the harmonic orders. In the final step, the proposed leaf spring architecture is optimized to achieve the most dampening for the effective radial force harmonic orders. The simulation and experimental results confirmed the effectiveness of the leaf spring insertion in reducing the noise and vibration in SRMs.
dc.identifier.doi10.1109/TIE.2022.3159969
dc.identifier.endpage1260
dc.identifier.issn0278-0046
dc.identifier.issn1557-9948
dc.identifier.issue2
dc.identifier.scopus2-s2.0-85127024377
dc.identifier.scopusqualityQ1
dc.identifier.startpage1250
dc.identifier.urihttps://doi.org/10.1109/TIE.2022.3159969
dc.identifier.urihttps://hdl.handle.net/20.500.12885/7037
dc.identifier.volume70
dc.identifier.wosWOS:000865104500020
dc.identifier.wosqualityQ1
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherIeee-Inst Electrical Electronics Engineers Inc
dc.relation.ispartofIeee Transactions on Industrial Electronics
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_WoS_20260212
dc.subjectSprings
dc.subjectStators
dc.subjectVibrations
dc.subjectReluctance motors
dc.subjectAcoustic noise
dc.subjectForce
dc.subjectStator windings
dc.subjectAcoustic noise
dc.subjectleaf spring
dc.subjectsprings
dc.subjectswitched reluctance machine (SRM)
dc.subjectvibration
dc.titleAcoustic Noise Mitigation of Switched Reluctance Machines With Leaf Springs
dc.typeArticle

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