An Improved Feature Extraction Method for Rolling Bearing Fault Diagnosis Based on MEMD and PE

An Improved Feature Extraction Method for Rolling Bearing Fault Diagnosis Based on MEMD and PE

The health condition of rolling bearing can directly influence to the efficiency and lifecycle of rotating machinery, thus monitoring and diagnosing the faults of rolling bearing is of great importance. Unfortunately, vibration signals of rolling bearing are usually overwhelmed by external noise, so...

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Bibliographic Details
Main Authors: Zhang Hu, Zhao Lei, Liu Quan, Luo Jingjing, Wei Qin, Zhou Zude, Qu Yongzhi
Format: Article
Language:English
Published: Sciendo 2018-08-01
Series:Polish Maritime Research
Subjects:
improved feature extraction method
rolling bearing fault diagnosis
memd and pe
Online Access:https://doi.org/10.2478/pomr-2018-0080

Internet

https://doi.org/10.2478/pomr-2018-0080

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