Conference
Acoustic Noise and Vibration of an Interior Permanent Magnet Traction Motor: PWM Effect
Abstract
The pulse width modulation (PWM) fed permanent magnet motor drives have been widely applied in various applications. Plenty of work has been carried out to investigate the effect of PWM on motor losses and efficiency. In this paper, the focus is to study the impact of PWM on the acoustic noise and vibration performance of a 48-slot 8-pole interior permanent magnet (IPM) machine. The current and radial force harmonics generated due to the PWM …
Authors
Emery N; Wang Y; Al-Ani D; Bilgin B
Volume
00
Pagination
pp. 1-6
Publisher
Institute of Electrical and Electronics Engineers (IEEE)
Publication Date
June 25, 2021
DOI
10.1109/itec51675.2021.9490156
Name of conference
2021 IEEE Transportation Electrification Conference & Expo (ITEC)