3D magnetic field model of a permanent magnet ironless axial flux motor with additively manufactured non-active parts
| Autor: | Nelson Sadowski, Francois Defay, Jean-François Llibre, Maxime Bonnet, Yvan Lefèvre, Dominique Harribey |
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| Přispěvatelé: | Centre National de la Recherche Scientifique - CNRS (FRANCE), Institut National Polytechnique de Toulouse - Toulouse INP (FRANCE), Institut Supérieur de l'Aéronautique et de l'Espace - ISAE-SUPAERO (FRANCE), Universidade Federal de Santa Catarina - UFSC (BRAZIL), Université Toulouse III - Paul Sabatier - UT3 (FRANCE), LAboratoire PLasma et Conversion d'Energie (LAPLACE), Centre National de la Recherche Scientifique (CNRS)-Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Institut National Polytechnique (Toulouse) (Toulouse INP), Université Fédérale Toulouse Midi-Pyrénées, Groupe de Recherches en Electrodynamique (LAPLACE-GREM3), Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS)-Université Toulouse III - Paul Sabatier (UT3), Institut Supérieur de l'Aéronautique et de l'Espace (ISAE-SUPAERO), Federal University of Santa Catarina - UFSC (GRUCAD) |
| Jazyk: | angličtina |
| Rok vydání: | 2019 |
| Předmět: |
Operating point
Materials science business.industry Additive manufacturing 020208 electrical & electronic engineering Mechanical engineering 3D printing Electromagnétisme 02 engineering and technology Finite element method Magnetic field Axial flux motor [SPI.ELEC]Engineering Sciences [physics]/Electromagnetism Magnet 0202 electrical engineering electronic engineering information engineering Torque Permanent Magnet business additive manufacturing Ironless Axial flux |
| Zdroj: | 19th edition of International Symposium on Electromagnetic Fields in Mechatronics, Electrical and Electronic Engineering (ISEF 2019) 19th edition of International Symposium on Electromagnetic Fields in Mechatronics, Electrical and Electronic Engineering (ISEF 2019), Aug 2019, Nancy, France. ⟨10.1109/ISEF45929.2019.9096991⟩ |
| DOI: | 10.1109/ISEF45929.2019.9096991⟩ |
| Popis: | International audience; A simulation model of an ironless Axial-Flux Permanent-Magnet (AFPM) machines is presented. Indeed as accurate analytical methods do not yet exist for ironless AFPM, 3D Finite Element Analysis (FEA) is required at each time of an operating point. The purpose of this article is to show that for any operating point of the motor, the torque can be calculated from the distribution of the axial magnetic flux density obtained from only one 3D FEA. The proposed simulation model is validated by using a prototype of an AFPM ironless whose non-active parts are additively manufactured. This first step through the 3D printing technology is simplified by the use of cylindrical magnets and plastic mechanical supports. |
| Databáze: | OpenAIRE |
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