Automatic Diagnosis of Rolling Element Bearing Under Different Conditions Based on RVMD and Envelope Order Capture

Automatic Diagnosis of Rolling Element Bearing Under Different Conditions Based on RVMD and Envelope Order Capture

Fault characteristic frequency is the main basis for rolling element bearing diagnostics but finding a suitable frequency band for demodulation and searching for the fault characteristic frequencies consume a lot of time and manpower in practice. A data-driven method based on recursive variational m...

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Bibliographic Details
Main Authors: Yingjie Wu, Zhongzhong Hu, Weilun An, Xiaoming Li, Xiaolong Wang, Peng Du, Xin Yu
Format: Article
Language:English
Published: IEEE 2019-01-01
Series:IEEE Access
Subjects:
Rolling element bearing
automatic fault diagnosis
recursive variational mode decomposition
envelope order capture
Online Access:https://ieeexplore.ieee.org/document/8756027/

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