Rolling Bearing Fault Diagnosis Based on WOA-VMD-MPE and MPSO-LSSVM

In order to further improve the accuracy of fault identification of rolling bearings, a fault diagnosis method based on the modified particle swarm optimization (MPSO) algorithm optimized least square support vector machine (LSSVM), combining parameter optimization variational mode decomposition (VM...

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Главные авторы:	Zhihao Jin, Guangdong Chen, Zhengxin Yang
Формат:	Artigo
Язык:	Inglês
Опубликовано:	MDPI AG 2022-07-01
Серии:	Entropy
Предметы:	rolling bearing whale algorithm variational mode decomposition Pearson correlation coefficient K-fold cross-validation multi-scale permutation entropy
Online-ссылка:	https://www.mdpi.com/1099-4300/24/7/927
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