The condition monitoring system of mine fan and analysis of condition based maintenance policy

Author

Pang, Yinhua ; Fu, Sheng ; Zhang, Yuechao ; Zhu, Quan

Author_Institution

Coll. of Mech. Eng. & Appl. Electron. Technol., Beijing Univ. of Technol., Beijing, China

fYear

2011

fDate

12-15 June 2011

Firstpage

783

Lastpage

788

Abstract

In order to realize the remote and real-time condition monitoring for fans in coal mine, a condition monitoring system was developed. This system completed the running condition data acquisition and monitoring for the fans in several working sites by means of the industrial Ethernet, and it can save these condition data into an appointed database. A kind of analysis software based on VC was also developed to process these data and draw a performance curve of the mine fan automatically, which made it easy to analyze and diagnose the faults of the fan. The vibration data acquired from the monitoring system was used to analyze the condition monitoring data and optimize the fault maintenance model. Aiming at the low maintenance cost and safety, an optimized maintenance policy was built at last.

Keywords

coal; condition monitoring; data acquisition; fans; fault diagnosis; local area networks; maintenance engineering; mining industry; production engineering computing; vibrations; VC software; coal mine fan; condition based maintenance policy; condition monitoring system; data acquisition; fault diagnosis; fault maintenance model; industrial Ethernet; vibration data; Condition monitoring; Degradation; Fans; Monitoring; Real time systems; Vibrations; condition monitoring system; condition-based maintenance; fault diagnosis; maintenance policy; mine fan;

fLanguage

English

Publisher

ieee

Conference_Titel

Reliability, Maintainability and Safety (ICRMS), 2011 9th International Conference on

Conference_Location

Guiyang

Print_ISBN

978-1-61284-667-5

Type

conf

DOI

10.1109/ICRMS.2011.5979397

Filename

5979397