Analyses of electromagnetic forces of concentrated winding permanent magnet brushless motors with rotor eccentricity

Proceedings - The 12th International Conference on Electrical Machines and Systems, ICEMS 2009

Volumn , Issue , 2009, Pages

  Araki, Shintarou ^a   Kondou, Toshinari ^a   Yamagiwa, Akio ^a  

^a DAIKIN INDUSTRIES LTD   (Japan)

Author keywords

Permanent magnet motor; Rotor eccentricity; Short time Fourier transform

Indexed keywords

CONCENTRATED WINDING; ELECTROMAGNETIC FORCES; FINITE ELEMENT ANALYSIS; HARMONIC COMPONENTS; HARMONIC ELECTROMAGNETIC; NOISE REDUCTIONS; PERMANENT MAGNET BRUSHLESS MOTORS; PERMANENT MAGNET MOTOR; ROTOR ECCENTRICITY; ROTOR STRUCTURES; SEARCH COILS; SHORT TIME FOURIER TRANSFORMS; SPATIAL DISTRIBUTION; TIME VARIATIONS;

AC MOTORS; BRUSHLESS DC MOTORS; ELECTRIC MACHINERY; ELECTRIC WINDINGS; ELECTROMAGNETISM; FINITE ELEMENT METHOD; HARMONIC ANALYSIS; MAGNETIC DEVICES; MODULATION; PERMANENT MAGNETS; ROTORS (WINDINGS); WINDING;

FOURIER TRANSFORMS;

EID: 77950597244     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ICEMS.2009.5382745     Document Type: Conference Paper

References (6)

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2. Y. Kawase, T. Yamaguchi, S. Wakamatsu, K. Nakamura, and E. Fukushima, "3-D Magnetic Field Analysis of a Miniature Motor with Various Types of Off-Centered Rotor," The Papers of Technical Meeting on Static Apparatus and Rotating Machinery, IEE Japan, SA-08-75, RM-08-82, 2007. (in Japanese)
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6. S. Nandi, R. M. Bharadwaj, H. A. Toliyat, "Performance analysis of a three-phase induction motor under mixed eccentricity condition", IEEE Transaction on energy conversion, Vol.17, No.3, Sep 2002.