Gearbox Fault Diagnosis Method Based on Improved Multi-scale Mean Permutation Entropy and Parameter Optimization SVM

When a gearbox transmission system fails, the multi-scale mean permutation entropy (MMPE) of different vibration signals corresponds to the fault state to a certain extent. However, the effect of multi-scale mean permutation entropy extraction fault features depends on the selection of parameters. T...

Full description

Saved in:
Bibliographic Details
Main Authors: Guo Panpan, Zhang Wenbin, Cui Ben, Xu Han
Format: Article
Language:zho
Published: Editorial Office of Journal of Mechanical Transmission 2024-04-01
Series:Jixie chuandong
Subjects:
Online Access:http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2024.04.021
Tags: Add Tag
No Tags, Be the first to tag this record!