Journal article
Radial Force Density Analysis of Switched Reluctance Machines: The Source of Acoustic Noise
Abstract
Closer attention has been given to the acoustic noise performance of electric motors as electrified powertrains penetrate into our transportation system. In particular, switched reluctance machine introduces a new challenge to acoustic noise aspect given that the temporal harmonics of high amplitudes on the radial direction can excite the natural frequencies of the main circumferential modes. A practical understanding of the radial force …
Authors
Callegaro AD; Liang J; Jiang JW; Bilgin B; Emadi A
Journal
IEEE Transactions on Transportation Electrification, Vol. 5, No. 1, pp. 93–106
Publisher
Institute of Electrical and Electronics Engineers (IEEE)
DOI
10.1109/tte.2018.2887338
ISSN
2577-4212