| Autor: |
Zhen Zhao, Xiaodong Zhang, Ya Li, Heyun Lin |
| Jazyk: |
angličtina |
| Rok vydání: |
2023 |
| Předmět: |
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| Zdroj: |
Energy Reports, Vol 9, Iss , Pp 596-603 (2023) |
| Druh dokumentu: |
article |
| ISSN: |
2352-4847 |
| DOI: |
10.1016/j.egyr.2023.04.332 |
| Popis: |
This paper proposes a novel sandwiched permanent magnet switched flux (SPM-SF) machine with flux barrier to improve the electromagnetic performance. The machine topologies and operating principle are given firstly. Then, the basic electromagnetic characteristics, including open-circuit performance, torque characteristics, field-weakening capability, losses and efficiency, are comparatively investigated and calculated by finite element analysis (FEA). The simulation results show that the proposed SPM-SF machine with flux barrier design exhibits a significant improved air-gap field working harmonics and hence resulting a higher torque capability than the conventional counterparts. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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