Feature Extraction of Weak Fault for Rolling Bearing based on Improved SSD Denoising

Feature Extraction of Weak Fault for Rolling Bearing based on Improved SSD Denoising

Aiming at the problem of early weak fault features of rolling bearings are difficult to be extracted under strong background noise and the components decomposed by the singular spectral decomposition method still contain noise，a method of extracting the weak fault features of rolling bearing based o...

Full description

Bibliographic Details
Main Authors: Xupeng Wang, Huer Sun
Format: Article
Language:zho
Published: Editorial Office of Journal of Mechanical Transmission 2022-03-01
Series:Jixie chuandong
Subjects:
Rolling bearing
Singular spectrum decomposition
Maximum second-order cyclostationarity blind deconvolution
Weak fault
Feature extraction
Online Access:http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2022.03.025

Internet

http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2022.03.025

Similar Items