dc.contributor.author | Golzar, Milad | |
dc.contributor.author | Kandukuri, Surya Teja | |
dc.contributor.author | Huynh, Khang | |
dc.contributor.author | Choux, Martin Marie Hubert | |
dc.contributor.author | Versland, Alf Magne | |
dc.date.accessioned | 2021-03-05T13:25:30Z | |
dc.date.available | 2021-03-05T13:25:30Z | |
dc.date.created | 2021-02-25T11:53:32Z | |
dc.date.issued | 2020 | |
dc.identifier.citation | Golzar, M., Kandukuri, S. T., Huynh, K., Choux, M. M. H. & Versland, A. M. (2020). A Novel Fault Indicator for Local Demagnetization in Fractional-Slot Permanent Magnet Synchronous Motor using Winding Function Theory. Proceedings of the European Conference of the Prognostics and Health Management Society, 5(1). Retrieved from: https://papers.phmsociety.org/index.php/phme/article/view/1240 | en_US |
dc.identifier.issn | 2325-016X | |
dc.identifier.uri | https://hdl.handle.net/11250/2731921 | |
dc.description.abstract | Local demagnetization is an irreparable failure mode in permanent magnet synchronous motors (PMSMs), resulting in reduced motor efficiency and high cogging torque. These effects are particularly disadvantageous to fractional-slot wound PMSMs used in industrial applications, such as robotics and automations, that require high power density and precise operation. In this article, a diagnostic indicator is developed for detecting local demagnetization fault in fractional-slot wound PMSMs based on winding function theory, utilizing back-electromotive force (back-EMF) as a medium for fault detection. Further, the developed indicator is validated in a commercial fractional-slot wound PMSM of an in-house experimental setup. | en_US |
dc.language.iso | eng | en_US |
dc.publisher | Prognostics and Health Management Society | |
dc.rights | Navngivelse 4.0 Internasjonal | |
dc.rights.uri | http://creativecommons.org/licenses/by/4.0/deed.no | |
dc.title | A Novel Fault Indicator for Local Demagnetization in Fractional-Slot Permanent Magnet Synchronous Motor using Winding Function Theory | en_US |
dc.type | Journal article | en_US |
dc.type | Peer reviewed | en_US |
dc.description.version | publishedVersion | en_US |
dc.rights.holder | © 2020 The Author(s) | en_US |
dc.subject.nsi | VDP::Medical disciplines: 700 | en_US |
dc.source.pagenumber | 6 | en_US |
dc.source.journal | Proceedings of the European Conference of the Prognostics and Health Management Society | en_US |
dc.identifier.cristin | 1893633 | |
cristin.qualitycode | 1 | |