Promising applications of neodymium boron Iron magnets in electrical machines
- 1 September 1985
- journal article
- Published by Institute of Electrical and Electronics Engineers (IEEE) in IEEE Transactions on Magnetics
- Vol. 21 (5) , 1712-1716
- https://doi.org/10.1109/tmag.1985.1064113
Abstract
Neodymium Boron Iron (NdBFe) magnets have high energy product with suitable magnetic and physical properties for applications in electrical machines. The design aspects of permanent magnet machines using NdBFe magnets are presented. The ranges of applications cover both generators and motors up to 200 kW ratings. The exciting combination with micro-computers and power electronics makes the permanent magnet motors truly attractive for drives requiring smooth synchronous operation, constant torque and constant power characteristics.Keywords
This publication has 8 references indexed in Scilit:
- New material for permanent magnets on a base of Nd and Fe (invited)Journal of Applied Physics, 1984
- Special Losses in Rotors of Electronically Commutated Brushless DC Motors Induced by Non-Uniformly Rotating Armature MMFSIEEE Power Engineering Review, 1982
- Development of a High Speed 2-Pole Permanent Magnet Synchronous MotorIEEE Transactions on Power Apparatus and Systems, 1980
- POWER DENSITY CONSIDERATIONS FOR PERMANENT MAGNET MACHINESElectric Machines & Power Systems, 1979
- Permanent-magnet a.c. generatorsProceedings of the Institution of Electrical Engineers, 1979
- Hybrid permanent-magnet synchronous motorsProceedings of the Institution of Electrical Engineers, 1978
- Permanent-Magnet Excited Synchronous Motors [includes discussion]Transactions of the American Institute of Electrical Engineers. Part III: Power Apparatus and Systems, 1954
- Design of Permanent-Magnet AlternatorsTransactions of the American Institute of Electrical Engineers, 1951