Development of Portable Fault Diagnosis System Based on SR

Pan Zhang; Peng Wang; Lu Yang Jin; Yu Long Wang

doi:10.4028/www.scientific.net/KEM.693.1567

Paper Titles

Time-Domain Fault Diagnosis Method of Mechanical and Electrical Equipment Based Improved Dynamic Time Wraping
p.1539

Vibration Analysis of Civil Aero-Engine Based on Stochastic Resonance Preprocessing
p.1545

2-D Defect Profile Reconstruction from Ultrasonic Guided Wave Signals Based on Radial Wavelet Basis Function Neural Network with ELM
p.1551

Design for New Gear Measuring Centers
p.1562

Development of Portable Fault Diagnosis System Based on SR
p.1567

Application and Research on CNC Operation Panel Based on PMAC
p.1573

Design and Implementation of DSP Based Cross-Platform Material Scratch Test Control System
p.1578

Design of Electrolytic Strengthening Machine for Cutting Edge of Cutter
p.1585

Research of RTCP Function for Five-Axis Machine Tools Based on Low-Cost Embedded CNC System
p.1591

HomeKey Engineering MaterialsKey Engineering Materials Vol. 693Development of Portable Fault Diagnosis System...

Development of Portable Fault Diagnosis System Based on SR

Abstract:

It is the hotpot to study the application of stochastic resonance (SR) in the field of mechanical fault diagnosis. The fault diagnosis system based on SR was developed, using “ARM+DSP” dual-core structure as hardware and embedded system as software, implemented signal acquisition, data storage, data analysis, waveform display and so on. The SR was adopted as characteristic quantity to analyze vibration signals for fault diagnosis. The experiment results showed that the function of portable fault diagnosis instrument is stable. It has veracity and validity.

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Periodical:

Key Engineering Materials (Volume 693)

Pages:

1567-1569

DOI:

https://doi.org/10.4028/www.scientific.net/KEM.693.1567

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Online since:

May 2016

Authors:

Pan Zhang*, Peng Wang, Lu Yang Jin, Yu Long Wang

Keywords:

DUAL CPU, Embedded System, Fault Diagnosis, Portable Instrument, SR

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* - Corresponding Author

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