Miller, T.J.E., McGilp, M.I. and Klontz, K.W. (2009) Approximate Methods for Calculating Rotor Losses in Permanent-Magnet Brushless Machines. In: International Electric Machines & Drives Conference 2009. IEMDC '09, Miami, Florida, May 3-6, 2009, pp. 1-8. (doi: 10.1109/IEMDC.2009.5075175)
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Abstract
This paper describes approximate methods for calculating the rotor losses due to induced currents in rotors of permanent-magnet brushless machines, that is, in the magnets, the shaft, and in any retaining can. Different methods are developed for surface-magnet and interior-magnet machines. The methods include segmentation of the magnets and the rotor can in both the axial and circumferential directions. They can be extended via the frequency-response method to calculate the subtransient reactance and time-constant needed for fault calculations
| Item Type: | Conference Proceedings |
|---|---|
| Additional Information: | Print isbn: 9781424442515 |
| Keywords: | Engineering, synchronous machines, system |
| Status: | Published |
| Refereed: | Yes |
| Glasgow Author(s) Enlighten ID: | Miller, Prof Timothy and McGilp, Mr Malcolm |
| Authors: | Miller, T.J.E., McGilp, M.I., and Klontz, K.W. |
| College/School: | College of Science and Engineering > School of Engineering > Electronics and Nanoscale Engineering |
| Journal Name: | 2009 IEEE International Electric Machines & Drives Conference, Vols 1-3 |
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