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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Hyung-Wook Kim Kyung-Tae Kim Byeong-Woo Kim Jin Hur Yung-Sik Jo |
| Copyright Year | 2012 |
| Description | Author affiliation: Korea Electrotechnology Research Institute, Sung-Ju Dong 28-1, Changwon 642-120, Korea (Yung-Sik Jo) || Dept. of Electrical Engineering, University of Ulsan, 102. Street Dae-hak, Nam-gu, 680-749, Korea (Hyung-Wook Kim; Kyung-Tae Kim; Byeong-Woo Kim; Jin Hur) |
| Abstract | This paper proposes a new design for a spoke-type brushless DC (BLDC) motor that does not require the use of a neodymium permanent magnet (Nd-PM). Recently, there has been a steep hike in the price of Nd-PM. In particular, the motor using in the vehicle is more seriously. Therefore, possible alternatives for Nd-PMs are being explored. In this study, we have proposed the replacement of Nd-PM with a ferrite Permanent Magnet (Fe-PM). The proposed model has an improved output characteristic because it uses the properties of the magnetic flux effect of the spoke-type motor. In addition, this model maximizes the magnetic flux density by using an assistant permanent magnet. The whole procedure system was optimized using a proposed calculation method for improving torque density. Also was verified by using the finite element method (FEM). |
| Starting Page | 133 |
| Ending Page | 137 |
| File Size | 2690666 |
| Page Count | 5 |
| File Format | |
| ISBN | 9781467309530 |
| e-ISBN | 9781467309547 |
| DOI | 10.1109/VPPC.2012.6422628 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2012-10-09 |
| Publisher Place | Korea (South) |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Reliability |
| Content Type | Text |
| Resource Type | Article |
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