A Multi-Stage Hybrid Fault Diagnosis Approach for Rolling Element Bearing Under Various Working Conditions

A Multi-Stage Hybrid Fault Diagnosis Approach for Rolling Element Bearing Under Various Working Conditions

To timely detect bearing operating condition, and accurately identify bearing fault type and fault severity, a novel multi-stage hybrid fault diagnosis strategy for rolling bearing is proposed in this paper, which mainly consists of three stages (i.e. fault initial detection, fault type recognition...

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Bibliographic Details
Main Authors: Xiaoan Yan, Ying Liu, Minping Jia, Yinlong Zhu
Format: Article
Language:English
Published: IEEE 2019-01-01
Series:IEEE Access
Subjects:
Permutation entropy
variational mode decomposition
locality preserving projection
rolling bearing
fault diagnosis
Online Access:https://ieeexplore.ieee.org/document/8815765/

Internet

https://ieeexplore.ieee.org/document/8815765/

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