Ferrite Assisted Synchronous Reluctance Motor Design, Manufacturing and Material Influence on Motor Characteristics

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F18%3APU129506" target="_blank" >RIV/00216305:26220/18:PU129506 - isvavai.cz</a>
Result on the web
<a href="https://ieeexplore.ieee.org/document/8624697" target="_blank" >https://ieeexplore.ieee.org/document/8624697</a>
DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Ferrite Assisted Synchronous Reluctance Motor Design, Manufacturing and Material Influence on Motor Characteristics
Original language description
Synchronous permanent magnet machines are gaining interest over the last twenty years. The best torque density and efficiency is achieved with synchronous motors using the rare-earth, usually neodymium (NdFeB) magnets. However, the price of a NdFeB magnets is rising, therefore the research in ferrite assisted synchronous motors has began. Ferrite surface and interior permanent magnet (SPM) motors suffer from low air gap flux density, thus low electromagnetic torque. The ferrite assisted synchronous reluctance motor (PMASR) compensate the lower torque created by permanent magnets with reluctance torque, developed by rotor magnetic saliency (difference between inductances in d- and q-axis). This paper deals with basic characteristics of PMASR, electromagnetic design process and results evaluation. This paper also proposes research on causes for unsatisfactory prototype characteristics. Each discovered manufacture drawback is discussed and implemented into either the FEA model or post-processing and compared with the measured data hereafter. compared with the measured data hereafter.
Czech name
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Czech description
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Project
<a href="/en/project/TH02010074" target="_blank" >TH02010074: Research and development of assisted reluctance synchronous motors series up to 55kW</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Proceedings of the 2018 18th International Conference on Mechatronics
ISBN
978-80-214-5544-3
ISSN
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e-ISSN
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Number of pages
6
Pages from-to
154-159
Publisher name
IEEE
Place of publication
Brno, Czech Republic
Event location
Brno
Event date
Dec 5, 2018
Type of event by nationality
CST - Celostátní akce
UT code for WoS article
000465104200025

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