Comparison between sound perception and self-organizing maps in the monitoring of the bearing degradation

This study aims to monitor and detect bearing defects from measured signals on a wind turbine during 50 operating days using two methods. The first method involves a perceptual approach to classify the selected signals based on 50 measurements. The second method used is an unsupervised classificatio...

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Veröffentlicht in:	International journal of advanced manufacturing technology 2020-09, Vol.110 (7-8), p.2003-2013
Hauptverfasser:	Alia, Saiefeddine, Nasri, Rachid, Meddour, Ikhlas, Younes, Ramdane
Format:	Artikel
Sprache:	eng
Schlagworte:	Acoustics CAE) and Design Computer-Aided Engineering (CAD Defects Degradation Engineering Industrial and Production Engineering Mechanical Engineering Media Management Original Article Self organizing maps Signal classification Wind turbines
Online-Zugang:	Volltext
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