Skip to Main content Skip to Navigation
Journal articles

Reduction of Eddy-Current Losses in Fractional-Slot Concentrated-Winding Synchronous PM Motors

Abstract : —This paper focuses on the reduction of eddy-current losses in Fractional slot inset PM motors. The flux paths of the armature reaction is modified based on pulse width modulation technique. Undesirable harmonic contents of the air-gap flux density can be reduced. This improves back EMF waveform quality and reduces the amplitude of eddy currents in the solid rotor and the magnets. Rotor losses are strongly reduced by this technique.
Complete list of metadatas

Cited literature [2 references]  Display  Hide  Download

https://hal.univ-lorraine.fr/hal-01522846
Contributor : Noureddine Takorabet <>
Submitted on : Monday, May 15, 2017 - 4:09:25 PM
Last modification on : Thursday, January 18, 2018 - 3:06:05 PM
Long-term archiving on: : Thursday, August 17, 2017 - 12:38:43 AM

File

CEFC2014_Sisuda__4page_version...
Files produced by the author(s)

Identifiers

Collections

Citation

Sisuda Chaithongsuk, Noureddine Takorabet, Sangkla Kreuawan. Reduction of Eddy-Current Losses in Fractional-Slot Concentrated-Winding Synchronous PM Motors. IEEE Transactions on Magnetics, Institute of Electrical and Electronics Engineers, 2015, 51 (3), pp.1 - 4. ⟨10.1109/TMAG.2014.2359057⟩. ⟨hal-01522846⟩

Share

Metrics

Record views

177

Files downloads

828