Characteristic analysis of a novel segmental rotor axial field switched reluctance motor with single teeth winding
| Autor: | Chee-Woo Lee, Bo Wang, Dong-Hee Lee, Jin-Woo Ahn |
|---|---|
| Rok vydání: | 2014 |
| Předmět: |
Physics
Engineering Series (mathematics) Field (physics) business.industry Squirrel-cage rotor Stator Rotor (electric) Wound rotor motor Finite element method Switched reluctance motor Reluctance motor law.invention Quantitative Biology::Subcellular Processes Control and Systems Engineering Control theory law Torque Electrical and Electronic Engineering business |
| Zdroj: | 2014 IEEE International Conference on Industrial Technology (ICIT). |
| DOI: | 10.1109/icit.2014.6894934 |
| Popis: | A novel 12/10 axial field switched reluctance motor (AF-SRM) is proposed for cooling fan applications in this paper. Unlike from conventional structures, the proposed motor uses the axial field instead of the radio field, the rotor is constructed from a series of discrete segments, and the stator poles are constructed from two types of stator poles: exciting and auxiliary poles. This concept improves the torque capability of a previous design by reducing the copper volume, which leads to a higher efficiency. To verify the proposed structure, the finite element method (FEM) and Matlab-Simulink are employed to get characteristics of the proposed SRM. Finally, a prototype of the proposed motor was tested for characteristic comparisons. Key words: Axial field SRM, High torque, Low copper loss, Segmental rotor, Single teeth stator |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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