Research Article | OPEN ACCESS
A New Virtual Vibration and Temperature Test and Analysis Instrument of Wheel-Set Based on LabVIEW2011
Hong Li, Qing He and Fangfang Xie
School of Energy, Power and Mechanical Engineering, North China Electric Power University, Beijing 102206, P.R. China
Research Journal of Applied Sciences, Engineering and Technology 2013 19:4695-4700
Received: September 26, 2012 | Accepted: December 11, 2012 | Published: May 10, 2013
Abstract
In this study, we develop a virtual vibration and temperature test and analyzing instrument. The virtual instrument controls the Frequency Inverter to adjust the speed of motor, complete speed changing and speed keeping process to simulate the real working condition. The speed changing and keeping process of wheel-set, the vibration and temperature are being monitored in real time and analyzed, providing basis for fault analysis and diagnosis. The key techniques, the system construction, the functions and the developed methods are introduced. The good field application results show that the interface of the Virtual Instrument is friendly, the operation is simple and convenient and the analyzed result is accurate and reliable.
Keywords:
Frequency inverter communication, labVIEW2011, vibration test and analysis, virtual instrument, wheel-set of high speed railway,
Competing interests
The authors have no competing interests.
Open Access Policy
This article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made.
Copyright
The authors have no competing interests.
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ISSN (Online): 2040-7467
ISSN (Print): 2040-7459 |
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