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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Yang Shen Zhu, Z.Q. Chen, J.T. Deodhar, R.P. |
| Copyright Year | 2012 |
| Description | Author affiliation: IMRA Europe S.A.S. U.K. Research Center, Brighton BN1 9RS, U.K. (Deodhar, R.P.) || Department of Electronic and Electrical Engineering, University of Sheffield, Sheffield S1 3JD, U.K. (Yang Shen; Zhu, Z.Q.; Chen, J.T.) |
| Abstract | Nowadays, the replacement of rare-earth permanent magnet is one of the primary targets to enhance the cost-effective design for electrical machines. A claw-pole rotor brushless machine with DC excitation is desirable as a magnetless machine because it is reliable, low-cost, and does not need slip ring etc. However, the inherent 3D structure makes numerical analysis very time-consuming. In this paper, a lumped-parameter magnetic circuit model is developed to model and design an 18-slot/6-pole claw-pole rotor brushless machine with DC excitation, while its validity is examined by using 3D finite-element analysis. The optimization is also carried out, together with optimal skew and unequal rotor pole thickness. |
| Starting Page | 1 |
| Ending Page | 6 |
| File Size | 1215131 |
| Page Count | 6 |
| File Format | |
| ISBN | 9781467345064 |
| e-ISBN | 9781467345088 |
| DOI | 10.1109/PEDES.2012.6484399 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2012-12-16 |
| Publisher Place | India |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Rotors Stator windings Torque Electromagnetics Brushless machines Integrated circuit modeling skew Brushless claw-pole DC excitation lumped-parameter magnetic circuit model |
| Content Type | Text |
| Resource Type | Article |
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