Permanent-magnet motors for brushless operation
- 1 January 1990
- journal article
- Published by Institute of Electrical and Electronics Engineers (IEEE) in IEEE Transactions on Industry Applications
- Vol. 26 (1), 124-129
- https://doi.org/10.1109/28.52683
Abstract
The design considerations for permanent-magnet motors intended for brushless operation are discussed. Two rotor configurations are described: the imbricated rotor and the segmented rotor. The segmented rotor is designed specially for high-speed operation. A brushless DC (BLDC) drive system is also described, and the performance of a neodymium-iron-boron excited PM motor with an imbricated rotor in a BLDC drive is presented.Keywords
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