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Electronics 2019, 8(1), 25; https://doi.org/10.3390/electronics8010025

Design of A Novel Line Start Synchronous Motor Rotor

1
Department of Electronics and Automation, Merzifon Vocational School, Amasya University, Amasya TR 05300, Turkey
2
Department of Mechatronics Engineering, Faculty of Engineering and Natural Sciences, Gaziosmanpaşa University, Tokat TR 60150, Turkey
*
Author to whom correspondence should be addressed.
Received: 29 November 2018 / Revised: 13 December 2018 / Accepted: 21 December 2018 / Published: 26 December 2018
(This article belongs to the Special Issue Applications of Power Electronics)
Full-Text   |   PDF [8166 KB, uploaded 26 December 2018]   |  

Abstract

Line start permanent magnet synchronous motors (LS-PMSM) are preferred more and more in industrial applications, because they can start on their own and because of their high efficiency. In this study, a new LS-PMSM rotor typology is suggested, which is modelled using surface mount permanent magnets, in which two different slot types have been used together. The rotor of an asynchronous motor on the industrial market in the IE2 efficiency segment has been remodeled in the study, resulting in an increase in motor efficiency from 85% to 91.8%. A finite elements software was used for determining motor design and performance, in addition to analytical methods. View Full-Text
Keywords: line start; permanent magnet; synchronous motor; efficiency motor; rotor design line start; permanent magnet; synchronous motor; efficiency motor; rotor design
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Zöhra, B.; Akar, M.; Eker, M. Design of A Novel Line Start Synchronous Motor Rotor. Electronics 2019, 8, 25.

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