Abstract
Finite element analysis is used to obtain the non-linear variation of axis and cross-axis fluxlinkages for a dq model of an interior magnet, brushless DC motor (BLDC). The model is used to compare competing designs of the conventional form of BLDC with designs of a novel type that has q-axis flux barriers. It is shown that the flux-barrier motor will give (i) equal rated performance, and (ii) better over-rating performance.
Original language | English |
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Pages (from-to) | 5040-5042 |
Number of pages | 3 |
Journal | IEEE Transactions on Magnetics |
Volume | 32 |
Issue number | 5 PART 2 |
DOIs | |
State | Published - 1996 |
ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Electrical and Electronic Engineering