A Novel Rolling Bearing Fault Diagnosis and Severity Analysis Method

A Novel Rolling Bearing Fault Diagnosis and Severity Analysis Method

To improve the fault identification accuracy of rolling bearing and effectively analyze the fault severity, a novel rolling bearing fault diagnosis and severity analysis method based on the fast sample entropy, the wavelet packet energy entropy, and a multiclass relevance vector machine is proposed...

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Bibliographic Details
Main Authors: Yinsheng Chen, Tinghao Zhang, Zhongming Luo, Kun Sun
Format: Article
Language:English
Published: MDPI AG 2019-06-01
Series:Applied Sciences
Subjects:
rolling bearing
fault diagnosis
fault severity
sample entropy
wavelet packet energy entropy
multiclass relevance vector machine
Online Access:https://www.mdpi.com/2076-3417/9/11/2356

Internet

https://www.mdpi.com/2076-3417/9/11/2356

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