Research of Fault Diagnosis of Planetary Gearbox based on EMD-SVD and PNN

In order to solve the difficulty in fault feature extraction of the planetary gearbox vibration signal,a comprehensive fault diagnosis method based on empirical mode decomposition( EMD),singularity value decomposition( SVD) and probabilistic neural networks( PNN) is proposed. Firstly,with the EMD me...

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Bibliographic Details
Main Authors: Zhang An’an, Huang Jinying, Wei Jiejie, Pang Yu
Format: Article
Language:zho
Published: Editorial Office of Journal of Mechanical Transmission 2018-01-01
Series:Jixie chuandong
Subjects:
Online Access:http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2018.12.030
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