Rolling Bearing Fault Diagnosis Based on WGWOA-VMD-SVM

Rolling Bearing Fault Diagnosis Based on WGWOA-VMD-SVM

A rolling bearing fault diagnosis method based on whale gray wolf optimization algorithm-variational mode decomposition-support vector machine (WGWOA-VMD-SVM) was proposed to solve the unclear fault characterization of rolling bearing vibration signal due to its nonlinear and nonstationary character...

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Bibliographic Details
Main Authors: Junbo Zhou, Maohua Xiao, Yue Niu, Guojun Ji
Format: Article
Language:English
Published: MDPI AG 2022-08-01
Series:Sensors
Subjects:
fault diagnosis
VMD
SVM
rolling bearing
WGWOA
Online Access:https://www.mdpi.com/1424-8220/22/16/6281

Internet

https://www.mdpi.com/1424-8220/22/16/6281

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