Investigation of the Influence of Skewed Slots and Degmagnetization Effects to Line Start Permanent Magnet Assistance Synchronous Reluctance Motors
A permanent magnet assistance synchronous reluctance motor can start directly with a net voltage or a power converter via a torque control method. However, this motor has usually a higher irreversible demagnetization level in comparison with interior permanent magnet motors, due to the fewer perman...
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| Format: | Article |
| Language: | English |
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D. G. Pylarinos
2023-02-01
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| Series: | Engineering, Technology & Applied Science Research |
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| Online Access: | https://etasr.com/index.php/ETASR/article/view/5307 |
| _version_ | 1811170963851575296 |
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| author | Tien Ho Manh Dinh Bui Minh Tu Pham Minh Vuong Dang Quoc |
| author_facet | Tien Ho Manh Dinh Bui Minh Tu Pham Minh Vuong Dang Quoc |
| author_sort | Tien Ho Manh |
| collection | DOAJ |
| description |
A permanent magnet assistance synchronous reluctance motor can start directly with a net voltage or a power converter via a torque control method. However, this motor has usually a higher irreversible demagnetization level in comparison with interior permanent magnet motors, due to the fewer permanent magnets in rotor slots. In order to cope with this disadvantage, different arrangements of permanent magnets in the rotor of the line-start permanent magnet assistance synchronous reluctance motor are proposed in this paper. The V magnet shape taking skewed slots and demagnetization effect into account with the short circuit current are investigated by the finite element approach. The efficiency, torque, and output power of the proposed model have been also improved. Finally, the rotor with 3V layered magnets is prototyped to verify the efficiency of the proposed motor.
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| first_indexed | 2024-04-10T17:06:35Z |
| format | Article |
| id | doaj.art-ba66e1ac74a942d8b16b0e4bce914011 |
| institution | Directory Open Access Journal |
| issn | 2241-4487 1792-8036 |
| language | English |
| last_indexed | 2024-04-10T17:06:35Z |
| publishDate | 2023-02-01 |
| publisher | D. G. Pylarinos |
| record_format | Article |
| series | Engineering, Technology & Applied Science Research |
| spelling | doaj.art-ba66e1ac74a942d8b16b0e4bce9140112023-02-06T05:00:35ZengD. G. PylarinosEngineering, Technology & Applied Science Research2241-44871792-80362023-02-0113110.48084/etasr.5307Investigation of the Influence of Skewed Slots and Degmagnetization Effects to Line Start Permanent Magnet Assistance Synchronous Reluctance MotorsTien Ho Manh0Dinh Bui Minh1Tu Pham Minh2Vuong Dang Quoc3University of Transport and Communications, VietnamSchool of Electrical and Electronic Engineering, Hanoi University of Science and Technology, VietnamSchool of Electrical and Electronic Engineering, Hanoi University of Science and Technology, VietnamSchool of Electrical and Electronic Engineering, Hanoi University of Science and Technology, Vietnam A permanent magnet assistance synchronous reluctance motor can start directly with a net voltage or a power converter via a torque control method. However, this motor has usually a higher irreversible demagnetization level in comparison with interior permanent magnet motors, due to the fewer permanent magnets in rotor slots. In order to cope with this disadvantage, different arrangements of permanent magnets in the rotor of the line-start permanent magnet assistance synchronous reluctance motor are proposed in this paper. The V magnet shape taking skewed slots and demagnetization effect into account with the short circuit current are investigated by the finite element approach. The efficiency, torque, and output power of the proposed model have been also improved. Finally, the rotor with 3V layered magnets is prototyped to verify the efficiency of the proposed motor. https://etasr.com/index.php/ETASR/article/view/5307magnet shapeskewed slotsdemagnetization effectfinite element methodline start permanent magnet assistance-synchronous reluctance |
| spellingShingle | Tien Ho Manh Dinh Bui Minh Tu Pham Minh Vuong Dang Quoc Investigation of the Influence of Skewed Slots and Degmagnetization Effects to Line Start Permanent Magnet Assistance Synchronous Reluctance Motors Engineering, Technology & Applied Science Research magnet shape skewed slots demagnetization effect finite element method line start permanent magnet assistance-synchronous reluctance |
| title | Investigation of the Influence of Skewed Slots and Degmagnetization Effects to Line Start Permanent Magnet Assistance Synchronous Reluctance Motors |
| title_full | Investigation of the Influence of Skewed Slots and Degmagnetization Effects to Line Start Permanent Magnet Assistance Synchronous Reluctance Motors |
| title_fullStr | Investigation of the Influence of Skewed Slots and Degmagnetization Effects to Line Start Permanent Magnet Assistance Synchronous Reluctance Motors |
| title_full_unstemmed | Investigation of the Influence of Skewed Slots and Degmagnetization Effects to Line Start Permanent Magnet Assistance Synchronous Reluctance Motors |
| title_short | Investigation of the Influence of Skewed Slots and Degmagnetization Effects to Line Start Permanent Magnet Assistance Synchronous Reluctance Motors |
| title_sort | investigation of the influence of skewed slots and degmagnetization effects to line start permanent magnet assistance synchronous reluctance motors |
| topic | magnet shape skewed slots demagnetization effect finite element method line start permanent magnet assistance-synchronous reluctance |
| url | https://etasr.com/index.php/ETASR/article/view/5307 |
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