Magnet shaping to reduce induced voltage harmonics in pm machines with surface mounted magnets

IEEE Transactions on Energy Conversion

Volumn 6, Issue 1, 1991, Pages 155-161

  Boules, Nady ^b  

^a VIRGINIA POLYTECHNIC INSTITUTE AND STATE UNIVERSITY   (United States)

^b GM Research Lab   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

HARMONIC GENERATION; MAGNETIC CIRCUITS; MAGNETS;

PERMANENT MAGNET MACHINES; SURFACE MOUNTED MAGNETS; VOLTAGE HARMONICS;

ELECTRIC MACHINERY;

EID: 0026120124     PISSN: 08858969     EISSN: 15580059     Source Type: Journal    
DOI: 10.1109/60.73802     Document Type: Article

References (5)

1. W. Shepherd and P. Zand, “Energy Flow and Power Factor in Nonsinusoidal Circuits”, Cambridge University Press, London, 1979, pp. 156.
2. N. Boules, “Impact of Slot Harmonics on Losses of High-Speed Permanent Magnet Machines with a Magnet Retaining Ring”, Electric Machines and Electromechanics, Vol. 6, No. 6, November 1981.
3. N. Boules, “Prediction of No-Load Flux Density Distribution in Permanent Magnet Machines”, IEEE Trans. Industry Appl., Vol. 1A, No. 3, pp. 633–643, 1985.
4. “WEMAP, Westinghouse Electric and Magnetic Analysis Program”, Westinghouse Service Corporation.
5. Berman, A. J., G. Farmanfarma, and R. Schinzinger, “Space Harmonics Generated by Concentric Windings,” AIEE Transactions, pt. III-B, Dec. 1954, pp. 1416–1421.