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Investigation of Nonoverlapping Stator Wound-Field Synchronous Machines.
- Source :
-
IEEE Transactions on Energy Conversion . Dec2015, Vol. 30 Issue 4, p1420-1427. 8p. - Publication Year :
- 2015
-
Abstract
- Three-phase nonoverlapping stator wound-field synchronous (NSWFS) machines having salient pole rotors are investigated systematically in this paper. The influence of the rotor pole number on the NSWFS machines is investigated via optimized designs. Using two-dimensional (2-D) finite-element analysis (FEA), the NSWFS machines are found to exhibit higher torque than the nonoverlapping segmented rotor NSWFS (SNSWFS) machines. The FEA-predicted back-electromotive force (EMF), cogging torque, and static torque of the NSWFS machines are validated by experiments on prototype machines. [ABSTRACT FROM AUTHOR]
- Subjects :
- *FINITE element method
*TORQUE
*ELECTRIC potential
*MACHINERY
*ROTORS
Subjects
Details
- Language :
- English
- ISSN :
- 08858969
- Volume :
- 30
- Issue :
- 4
- Database :
- Academic Search Index
- Journal :
- IEEE Transactions on Energy Conversion
- Publication Type :
- Academic Journal
- Accession number :
- 111173202
- Full Text :
- https://doi.org/10.1109/TEC.2015.2423280