A new approach based on electromechanical torque for detection of inter-turn fault in permanent magnet synchronous motor

dc.authorid0000-0002-6958-5057en_US
dc.authorid0000-0003-4665-5339en_US
dc.contributor.authorLale, Timur
dc.contributor.authorGümüş, Bilal
dc.date.accessioned2024-03-20T10:51:40Z
dc.date.available2024-03-20T10:51:40Z
dc.date.issued2022en_US
dc.departmentDicle Üniversitesi, Mühendislik Fakültesi, Elektrik Elektronik Mühendisliği Bölümüen_US
dc.description.abstractFault detection is an important issue for permanent magnet synchronous motors (PMSMs). In the initial stage, it is very crucial to detect stator winding inter-turn short-circuit failure, which is one of the most common types of faults. In this paper, a new approach based on electromechanical torque has been proposed to detect the stator inter-turn short circuit fault (ISCF) that occurs in surface-mounted permanent magnet synchronous motors (PMSMs). New fault signatures based on the torque signal that can be used in stator winding ISCF detection are tried to be found in the torque frequency distribution. Fast Fourier Transform (FFT) was used to extract the torque frequency components associated with the stator ISCF. It was found that the amplitudes of the 2nd and 4th harmonic components of the torque signal are distinctive features that can be used for stator winding ISCF detection in PMSM. With the proposed components of the 2nd and 4th harmonic of torque, an inter-turn fault can be easily detected at the initial stage. Both experimental results and simulation results for healthy and three different faulty states (2%, 12.5%, and 25% ISCF) at different load levels and different speeds are presented in this paper.en_US
dc.identifier.citationLale, T. ve Gümüş, B. (2022). A new approach based on electromechanical torque for detection of inter-turn fault in permanent magnet synchronous motor. Electric Power Components and Systems, 49(18-19), 1499-1511.en_US
dc.identifier.doi10.1080/15325008.2022.2133193
dc.identifier.endpage1511en_US
dc.identifier.issn1532-5008
dc.identifier.issue18-19en_US
dc.identifier.scopus2-s2.0-85140287136
dc.identifier.scopusqualityQ3
dc.identifier.startpage1499en_US
dc.identifier.urihttps://www.tandfonline.com/doi/full/10.1080/15325008.2022.2133193
dc.identifier.urihttps://hdl.handle.net/11468/13653
dc.identifier.volume49en_US
dc.identifier.wosWOS:000870578700001
dc.identifier.wosqualityQ4
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.institutionauthorLale, Timur
dc.institutionauthorGümüş, Bilal
dc.language.isoenen_US
dc.publisherTaylor and Francis Ltd.en_US
dc.relation.ispartofElectric Power Components and Systems
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectFault detectionen_US
dc.subjectFeature extractionen_US
dc.subjectPermanent magnet synchronous motoren_US
dc.subjectStator short-circuit faulten_US
dc.subjectTorque analysisen_US
dc.titleA new approach based on electromechanical torque for detection of inter-turn fault in permanent magnet synchronous motoren_US
dc.titleA new approach based on electromechanical torque for detection of inter-turn fault in permanent magnet synchronous motor
dc.typeArticleen_US

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