Study on Remote Condition Monitoring and Fault Diagnosis System for Rotating Machinery Based on LabVIEW

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Abstract:

In order to suit the demand of monitoring and fault diagnosis of modern small and medium machinery devices better, this paper discusses the development of machinery condition monitoring and fault diagnosis system of good universality and strong expansibility using LabVIEW. Mainly illuminates vibration signal, temperature signal and electric current signal acquisition module using NI data acquisition hardware; signal analysis module in time domain, frequency domain and joint time–frequency domain using signal processing technology. DataSocket, database and fuzzy diagnosis technique have been utilized enabling this system to monitor and diagnose machinery fault remotely.

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Periodical:

Advanced Materials Research (Volumes 430-432)

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1939-1942

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Online since:

January 2012

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© 2012 Trans Tech Publications Ltd. All Rights Reserved

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