Suspension principle and verification of 6/4 pole bearingless switched reluctance motor with permanent magnets in its stator yoke
In order to overcome the disadvantages of 12/8 pole bearingless switched reluctance motors (BSRMs), such as high commutation frequency, more stator windings, and more power devices, a 6/4 pole BSRM with half the commutation frequency and number of windings is studied. The structure characteristics a...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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AIP Publishing LLC
2021-11-01
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| Series: | AIP Advances |
| Online Access: | http://dx.doi.org/10.1063/5.0072189 |
| _version_ | 1818420916769521664 |
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| author | YiFei Yang RenZhong Wang XiaoBin Zhu |
| author_facet | YiFei Yang RenZhong Wang XiaoBin Zhu |
| author_sort | YiFei Yang |
| collection | DOAJ |
| description | In order to overcome the disadvantages of 12/8 pole bearingless switched reluctance motors (BSRMs), such as high commutation frequency, more stator windings, and more power devices, a 6/4 pole BSRM with half the commutation frequency and number of windings is studied. The structure characteristics and operation characteristics of the 6/4 pole BSRM are investigated through modeling, simulation, and prototype experiment, and the main performance indices, such as suspension force, inductance performance, and air-gap flux density, are evaluated to reveal the levitation control mechanism of the 6/4 pole BSRM with permanent magnets in its stator yoke. The motor can suspend stably in the radial direction, and the correctness and feasibility of the theoretical analysis are verified. |
| first_indexed | 2024-12-14T13:02:04Z |
| format | Article |
| id | doaj.art-2a0dc2436e32428cbb73da3d08f9c4da |
| institution | Directory Open Access Journal |
| issn | 2158-3226 |
| language | English |
| last_indexed | 2024-12-14T13:02:04Z |
| publishDate | 2021-11-01 |
| publisher | AIP Publishing LLC |
| record_format | Article |
| series | AIP Advances |
| spelling | doaj.art-2a0dc2436e32428cbb73da3d08f9c4da2022-12-21T23:00:25ZengAIP Publishing LLCAIP Advances2158-32262021-11-011111115106115106-710.1063/5.0072189Suspension principle and verification of 6/4 pole bearingless switched reluctance motor with permanent magnets in its stator yokeYiFei Yang0RenZhong Wang1XiaoBin Zhu2School of Mechanical and Electrical Engineering, Suzhou Vocational University, Suzhou 215104, ChinaSchool of Mechanical and Electrical Engineering, Suzhou Vocational University, Suzhou 215104, ChinaSchool of Mechanical and Electrical Engineering, Suzhou Vocational University, Suzhou 215104, ChinaIn order to overcome the disadvantages of 12/8 pole bearingless switched reluctance motors (BSRMs), such as high commutation frequency, more stator windings, and more power devices, a 6/4 pole BSRM with half the commutation frequency and number of windings is studied. The structure characteristics and operation characteristics of the 6/4 pole BSRM are investigated through modeling, simulation, and prototype experiment, and the main performance indices, such as suspension force, inductance performance, and air-gap flux density, are evaluated to reveal the levitation control mechanism of the 6/4 pole BSRM with permanent magnets in its stator yoke. The motor can suspend stably in the radial direction, and the correctness and feasibility of the theoretical analysis are verified.http://dx.doi.org/10.1063/5.0072189 |
| spellingShingle | YiFei Yang RenZhong Wang XiaoBin Zhu Suspension principle and verification of 6/4 pole bearingless switched reluctance motor with permanent magnets in its stator yoke AIP Advances |
| title | Suspension principle and verification of 6/4 pole bearingless switched reluctance motor with permanent magnets in its stator yoke |
| title_full | Suspension principle and verification of 6/4 pole bearingless switched reluctance motor with permanent magnets in its stator yoke |
| title_fullStr | Suspension principle and verification of 6/4 pole bearingless switched reluctance motor with permanent magnets in its stator yoke |
| title_full_unstemmed | Suspension principle and verification of 6/4 pole bearingless switched reluctance motor with permanent magnets in its stator yoke |
| title_short | Suspension principle and verification of 6/4 pole bearingless switched reluctance motor with permanent magnets in its stator yoke |
| title_sort | suspension principle and verification of 6 4 pole bearingless switched reluctance motor with permanent magnets in its stator yoke |
| url | http://dx.doi.org/10.1063/5.0072189 |
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