Diagnosis of broken rotor bars in cage motors under time-varying loads

Diagnosis of broken rotor bars in cage motors under time-varying loads

Under time-varying loads, the stator current of cage motors shows non-stationary and non-periodic, which makes the existing rotor broken bar fault identification method under time-varying loads fail to diagnose due to the influence of the fundamental frequency modulation of the current. This paper p...

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Bibliographic Details
Main Authors: SHI Jie, SUN Hao, KONG Lingsong
Format: Article
Language:zho
Published: Editorial Office of Journal of XPU 2024-08-01
Series:Xi'an Gongcheng Daxue xuebao
Subjects:
time-varying loads
cage motors
rotor failure
tkeo
fault diagnosis
Online Access:http://journal.xpu.edu.cn/en/#/digest?ArticleID=1491
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