A VMD and CNN Combined Fault Diagnosis Method for Rolling Bearings

A VMD and CNN Combined Fault Diagnosis Method for Rolling Bearings

Aiming at the difficulty of extracting fault features of rolling bearings under the influence of strong background noise, a rolling bearing fault diagnosis method based on the fusion of variational mode decomposition (VMD) and convolutional neural network (CNN) is proposed. After decomposing the ori...

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Bibliographic Details
Main Authors: Li Kui, Sui Xin, Liu Chunyang, Li Jishun, Xu Yanwei, Yang Fang
Format: Article
Language:zho
Published: Editorial Office of Journal of Mechanical Transmission 2022-11-01
Series:Jixie chuandong
Subjects:
Rolling bearing
Fault diagnosis
Strong background noise
Variational mode decomposition
Convolutional neural network
Online Access:http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2022.11.021
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