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Comparison of Low-Cost Single-Phase Wound-Field Switched-Flux Machines.
- Source :
-
IEEE Transactions on Industry Applications . Sep2014, Vol. 50 Issue 5, p3335-3345. 11p. - Publication Year :
- 2014
-
Abstract
- This paper presents a comparative study of two types of low-cost single-phase wound-field switched-flux machines with dc field and ac armature windings having the same coil-pitch of 2 slot-pitches and having different coil-pitches of 1 and 3 slot-pitches, respectively. Both can share the same stator lamination, but the latter can have shorter end windings and lower iron loss for the 12-slot/6-pole configuration. The performance, including back electromotive force, cogging torque, and static torque, of both machines are analyzed and compared by 2-D finite-element analysis and validated by experiments on the prototype machines. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 00939994
- Volume :
- 50
- Issue :
- 5
- Database :
- Academic Search Index
- Journal :
- IEEE Transactions on Industry Applications
- Publication Type :
- Academic Journal
- Accession number :
- 98483617
- Full Text :
- https://doi.org/10.1109/TIA.2014.2311511