Fault Diagnosis of Automaton Based on EMD and Close Degree

Fault Diagnosis of Automaton Based on EMD and Close Degree

Targeting the non-stationary characteristics of short and transient impulse vibration signals of high speed automaton, a new method based on empirical mode decomposition (EMD) and close degree to diagnose fault for high speed automaton is proposed in this paper. Firstly, original acceleration vibrat...

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Bibliographic Details
Main Authors:	Wang AIYU, Pan HONGXIA, Liu HUILING
Format:	Article
Language:	English
Published:	IFSA Publishing, S.L. 2013-12-01
Series:	Sensors & Transducers
Subjects:	High-speed automaton Empirical mode decomposition (EMD) Correlation analysis Close degree evaluation method Fault diagnosis.
Online Access:	http://www.sensorsportal.com/HTML/DIGEST/december_2013/PDF_vol_160/P_1665.pdf

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