An improved local mean decomposition method and its application for fault diagnosis of reciprocating compressor

An improved local mean decomposition method and its application for fault diagnosis of reciprocating compressor

Local mean decomposition (LMD) is a new time–frequency analysis method which can decompose a signal adaptively into a set of product function (PF) components, and the construction of local mean function and envelope function plays an important role in the accuracy of its PF components. Aiming at the...

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Bibliographic Details
Main Authors: Gui-juan Chen, Long-qing Zou, Hai-yang Zhao, Yu-qian Li
Format: Article
Language:English
Published: JVE International 2016-05-01
Series:Journal of Vibroengineering
Subjects:
LMD
MPCHI
reciprocating compressor
fault diagnosis
bearing clearance
Online Access:https://www.jvejournals.com/article/16594

Internet

https://www.jvejournals.com/article/16594

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