Source of Acoustic Noise in a 12/16 External-Rotor Switched Reluctance Motor: Stator Tangential Vibration and Rotor Radial Vibration

Source of Acoustic Noise in a 12/16 External-Rotor Switched Reluctance Motor: Stator Tangential Vibration and Rotor Radial Vibration

Compared with internal-rotor switched reluctance motors (SRMs), external-rotor (ER) SRMs can show different vibration and acoustic noise behavior due to the differences in the designs, e.g. thinner rotor back iron to achieve smaller inertia, and longer stator pole height to improve the electromagnet...

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Bibliographic Details
Main Authors: Jianbin Liang, Brock Howey, Berker Bilgin, Ali Emadi
Format: Article
Language:English
Published: IEEE 2020-01-01
Series:IEEE Open Journal of Industry Applications
Subjects:
Acoustic noise
external-rotor SRM
source
Online Access:https://ieeexplore.ieee.org/document/9146684/

Internet

https://ieeexplore.ieee.org/document/9146684/

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