Methods of Hidden Periodicity Discovering for Gearbox Fault Detection

Methods of Hidden Periodicity Discovering for Gearbox Fault Detection

It is shown that the models of gear pair vibration, proposed in literature, are particular cases of the bi-periodically correlated random processes (BPCRPs), which describe its stochastic recurrence with two periods. The possibility of vibration and analysis within the framework of BPCRP approximati...

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Bibliographic Details
Main Authors: Ihor Javorskyj, Ivan Matsko, Roman Yuzefovych, Oleh Lychak, Roman Lys
Format: Article
Language:English
Published: MDPI AG 2021-09-01
Series:Sensors
Subjects:
vibration signal
wind turbine gearbox
periodically correlated random processes
estimation techniques
amplitude spectrum
fault detection indicators
Online Access:https://www.mdpi.com/1424-8220/21/18/6138

Internet

https://www.mdpi.com/1424-8220/21/18/6138

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