Power density evaluation of a novel double-stator magnetic geared permanent magnet generator
This paper presents the power density evaluation and power mapping performance of a novel magnetic geared double-stator permanent magnet generator (DSPMG) which is proposed to address problems of mechanical geared generators for low-speed power generation applications. The operating principle is bas...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
EMW Publishing
2018
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| Online Access: | http://psasir.upm.edu.my/id/eprint/73580/ http://psasir.upm.edu.my/id/eprint/73580/1/Power%20density%20evaluation%20of%20a%20novel%20double-stator%20magnetic%20geared%20permanent%20magnet%20generator.pdf |
| _version_ | 1848857309164339200 |
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| author | Salihu, Shehu M. Misron, Norhisam Othman, Mohammad Lutfi Hanamoto, Tsuyoshi |
| author_facet | Salihu, Shehu M. Misron, Norhisam Othman, Mohammad Lutfi Hanamoto, Tsuyoshi |
| author_sort | Salihu, Shehu M. |
| building | UPM Institutional Repository |
| collection | Online Access |
| description | This paper presents the power density evaluation and power mapping performance of a novel magnetic geared double-stator permanent magnet generator (DSPMG) which is proposed to address problems of mechanical geared generators for low-speed power generation applications. The operating principle is based on three PM rotors consisting of prime permanent-magnet (PM) poles in the middle rotor and field PM poles in the inner and outer rotors respectively. To evaluate the power density performance, a 2-D finite-element method (FEM) is used to predict the performance of the generator, and a demonstrator prototype is fabricated and evaluated experimentally. The power density characteristics of the proposed generator are analyzed and reported. The measured results agree closely with the simulated ones to verify the validity of the magnetic geared generator design. Finally, a measurable comparison is conducted with other published prototype magnetic gear machines to demonstrate its benefits of higher power density and smaller volume size. |
| first_indexed | 2025-11-15T11:55:30Z |
| format | Article |
| id | upm-73580 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T11:55:30Z |
| publishDate | 2018 |
| publisher | EMW Publishing |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-735802020-05-27T22:22:33Z http://psasir.upm.edu.my/id/eprint/73580/ Power density evaluation of a novel double-stator magnetic geared permanent magnet generator Salihu, Shehu M. Misron, Norhisam Othman, Mohammad Lutfi Hanamoto, Tsuyoshi This paper presents the power density evaluation and power mapping performance of a novel magnetic geared double-stator permanent magnet generator (DSPMG) which is proposed to address problems of mechanical geared generators for low-speed power generation applications. The operating principle is based on three PM rotors consisting of prime permanent-magnet (PM) poles in the middle rotor and field PM poles in the inner and outer rotors respectively. To evaluate the power density performance, a 2-D finite-element method (FEM) is used to predict the performance of the generator, and a demonstrator prototype is fabricated and evaluated experimentally. The power density characteristics of the proposed generator are analyzed and reported. The measured results agree closely with the simulated ones to verify the validity of the magnetic geared generator design. Finally, a measurable comparison is conducted with other published prototype magnetic gear machines to demonstrate its benefits of higher power density and smaller volume size. EMW Publishing 2018 Article PeerReviewed text en http://psasir.upm.edu.my/id/eprint/73580/1/Power%20density%20evaluation%20of%20a%20novel%20double-stator%20magnetic%20geared%20permanent%20magnet%20generator.pdf Salihu, Shehu M. and Misron, Norhisam and Othman, Mohammad Lutfi and Hanamoto, Tsuyoshi (2018) Power density evaluation of a novel double-stator magnetic geared permanent magnet generator. Progress in Electromagnetics Research B, 80. 19 - 36. ISSN 1937-6472 http://www.jpier.org/PIERB/pier.php?paper=17102303 10.2528/PIERB17102303 |
| spellingShingle | Salihu, Shehu M. Misron, Norhisam Othman, Mohammad Lutfi Hanamoto, Tsuyoshi Power density evaluation of a novel double-stator magnetic geared permanent magnet generator |
| title | Power density evaluation of a novel double-stator magnetic geared permanent magnet generator |
| title_full | Power density evaluation of a novel double-stator magnetic geared permanent magnet generator |
| title_fullStr | Power density evaluation of a novel double-stator magnetic geared permanent magnet generator |
| title_full_unstemmed | Power density evaluation of a novel double-stator magnetic geared permanent magnet generator |
| title_short | Power density evaluation of a novel double-stator magnetic geared permanent magnet generator |
| title_sort | power density evaluation of a novel double-stator magnetic geared permanent magnet generator |
| url | http://psasir.upm.edu.my/id/eprint/73580/ http://psasir.upm.edu.my/id/eprint/73580/ http://psasir.upm.edu.my/id/eprint/73580/ http://psasir.upm.edu.my/id/eprint/73580/1/Power%20density%20evaluation%20of%20a%20novel%20double-stator%20magnetic%20geared%20permanent%20magnet%20generator.pdf |