Conference
Study on the Effect of Dynamic Eccentricity on Acoustic Noise of an Interior Permanent Magnet Traction Motor
Abstract
The modeling of acoustic noise is an important step in the design of traction motors for noise-sensitive applications. Eccentricity, which is a common type of manufacturing imperfection, can be a source of acoustic noise in traction motors. This paper presents a comprehensive analysis of the effect of dynamic eccentricity on the acoustic noise in a 48/8 interior permanent magnet traction motor. After considering the dynamic eccentricity, the …
Authors
Emery N; Dasara S; Liang J; Al-Ani D; Emadi A; Bilgin B
Volume
00
Pagination
pp. 1147-1152
Publisher
Institute of Electrical and Electronics Engineers (IEEE)
Publication Date
June 26, 2020
DOI
10.1109/itec48692.2020.9161744
Name of conference
2020 IEEE Transportation Electrification Conference & Expo (ITEC)