Rotor Axis Orbit Monitoring Based on Virtual Instrument

Author:

Wei Yuan1,Xu Wu Bin1,Zeng Hai Jing1,Zhang Hong Xian1,Zhang Zhou Qiang1

Affiliation:

1. Guangxi University of Technology

Abstract

According to the typical rotating machinery faults and their corresponding rotor axis orbit characteristics, the using of eddy current sensor and the LabVIEW software platform constitute orbits measurement and analysis system, which is carried out for data acquisition, instrument control, measurement analysis and data display. The results show that orbits can be real-time display of motion, and two orthogonal vibration signals superimposed on the XY Graph.vi 'to generated the orbits and wave, calculating the quality of unbalance Block and the position of equilibrium rotor to make sure the system to reach equilibrium.

Publisher

Trans Tech Publications, Ltd.

Subject

General Engineering

Reference7 articles.

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2. Wan Bo, Fu Guang Song, Liang Wei, et al.: Feature Quantitative Extraction of Axle Centre Trail Character Parameters Based on Area Vector in Quadrant. Science Technology and Engineering, 7, 23(2007), pp.5977-5981, 5986.

3. Wu, S. F. and W.H. Steyn: Modelling and in-orbit calibration practice of a miniature 2-axis analogue sun sensor. Aerospace Science and Technology, 6, 6(2002), pp.423-433.

4. Wu Gang, Li Taosheng, Yan Xinping: Visualization of Sliding Radial Bearing Axes 0rbit and its Applications. Science Technology and Engineering, 23, 1(2004), pp.117-119.

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