On-line Monitoring and Fault Diagnosis System of Fan Based on LABVIEW

被引：0

作者：

Tang, Qingbo ^{[1
]}

He, Xuewen ^{[2
]}

Zhu, Wenhu ^{[1
]}

机构：

[1] Jingxi Univ Sci & Technol, Sch Elect Engn & Automat, Ganzhou 341000, Peoples R China

[2] Jingxi Univ Sci & Technol, Sch Mech & Elect Engn, Ganzhou 341000, Peoples R China

来源：

FRONTIERS OF MECHANICAL ENGINEERING AND MATERIALS ENGINEERING, PTS 1 AND 2 | 2012年 / 184-185卷

关键词：

LABVIEW; Fault Diagnosis; Spectrum Analysis; On-line Monitoring;

D O I：

10.4028/www.scientific.net/AMM.184-185.1595

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

This paper introduces an on-line monitoring and fault diagnosis system of Fan based on LABVIEW and Advantech PCI-1711 data acquisition card. Through the FFT spectrum analysis of domain vibration, four conditions corresponding to imbalance, misalignment, friction and oil whirl are tested. The result shows that the system can identify these common faults correctly. The system has the advantages of reliable stability, high accuracy and easy manipulation.

引用

页码：1595 / +

页数：2