The Application of CI-Based Virtual Instrument in Gear Fault Diagnosis

Author

Shao, Renping ; Li, Yonglong ; Cao, Jingming

Author_Institution

Sch. of Mechatron., Northwestern Polytech. Univ. Xi´´an, Xi´´an, China

Volume

3

fYear

2009

fDate

21-22 Nov. 2009

Firstpage

190

Lastpage

193

Abstract

A gear fault detection system, Virtual Instrument Diagnostic System, is developed by combining both advantages of VC++ and MATLAB and using the two hybrid programming method. The interface is designed by VC++ and the calculation of test data, signal processing and graphical display are completed by MATLAB. After conversion program converted in VC++ from *. m file is completed by interface software, a various multi-functional gear fault diagnosis software system is successfully designed. The software system, one possesses various functions including the introduction of gear vibration signals, signal processing, graphics display, fault detection and diagnosis, detecting and monitoring, which has the ability of diagnosing gear faults primely, has a considerable application foreground in the field of fault diagnosis.

Keywords

C++ language; fault diagnosis; gears; mathematics computing; virtual instrumentation; Cl-based virtual instrument; MATLAB; VC++; gear fault detection system; gear vibration signals; graphical display; hybrid programming method; interface software; multifunctional gear fault diagnosis software system; signal processing; test data calculation; virtual instrument diagnostic system; Displays; Fault detection; Fault diagnosis; Gears; Instruments; MATLAB; Signal design; Signal processing; Software systems; Testing; Computational Intelligence (CI); Virtual Instrument (VI); fault diagnosis; feature extraction; gear system;

fLanguage

English

Publisher

ieee

Conference_Titel

Intelligent Information Technology Application, 2009. IITA 2009. Third International Symposium on

Conference_Location

Nanchang

Print_ISBN

978-0-7695-3859-4

Type

conf

DOI

10.1109/IITA.2009.342

Filename

5369479