Modeling and Experiment on Active Magnetic Bearing as Force Actuators to Detect Inner Race Fault of Rolling Element Bearing

Authors

  • Yuanping Xu College of Mechanical and Electrical Engineering Nanjing University of Aeronautics and Astronautics, Nanjing, 210016, China
  • Jin Zhou College of Mechanical and Electrical Engineering Nanjing University of Aeronautics and Astronautics, Nanjing, 210016, China
  • Chaowu Jin College of Mechanical and Electrical Engineering Nanjing University of Aeronautics and Astronautics, Nanjing, 210016, China

Keywords:

Active magnetic bearings, fault detection, inner race, rolling element bearings

Abstract

As one of the important components in the rotating machinery, the condition of rolling element bearing has a great impact on the system performance. Therefore, the fault detection for the rolling element bearing is important and many methods have been proposed. Following our previous work on the outer race defect diagnosis, in this paper, the active magnetic bearing (AMB) is employed as an exciter to apply electromagnetic force to detect the inner race defects. The theoretical model of a nonlinear bearing-pedestal system model with the inner race defect under the electromagnetic force is developed and investigated. The simulation and experimental results show that the characteristic signal of inner race defect is amplified under the electromagnetic force through the AMBs, which is helpful for improving the diagnosis accuracy.

Downloads

Download data is not yet available.

References

M. S. Patil, J. Mathew, P. K. Rajendrakumar, and S. Desai, “A theoretical model to predict the effect of localized defect on vibrations associated with ball bearing,” International J. Mechanical Sciences, vol. 52, no. 9, pp. 1193-1201, 2010.

P. D. McFadden and J. D. Smith, “Model for the vibration produced by a single point defect in a rolling element bearing,” J. Sound and Vibration, vol. 96, no. 1, pp. 69-82, 1984.

P. D. McFadden and J. D. Smith, “The vibration produced by multiple point defects in a rolling element bearing,” J. Sound and Vibration, vol. 98, no. 2, pp. 263-273, 1985.

W. Y. Wang and M. J. Harrap, “Condition monitoring of ball bearings using an envelope autocorrelation technique,” Machine Vibration, vol. 5, no. 1, pp. 34-44, 1996.

N. Tandon and A. Choudhury, “An analytical model for the prediction of the vibration response of rolling element bearings due to a localized defect,” J. Sound and Vibration, vol. 205, no. 3, pp. 275-292, 1997.

C. S. Sunnersjö, “Varying compliance vibrations of rolling bearings,” J. Sound and Vibration, vol. 58, no. 3, pp. 363-373, 1978.

N. S. Feng, E. J. Hahn, and R. B. Randall, “Using transient analysis software to simulate vibration signals due to rolling element bearing defects,” The 3rd Australian Congress on Applied Mechanics, Sydney, pp. 689-694. 2002.

M. Tadina and M. Boltežar, “Improved model of a ball bearing for the simulation of vibration signals due to faults during run-up,” J. Sound and Vibration, vol. 330, no. 17, pp. 4287-4301, 2011.

J. T. Marshall, M. Kasarda, and J. Imlach, “A multipoint measurement technique for the enhancement of force measurement with active magnetic bearings,” J. Engineering for Gas Turbines and Ppower, vol. 125, no. 1, pp. 90-94, 2003.

R. R. Humphris, “A device for generating diagnostic information for rotating machinery using magnetic bearings,” The MAG Conference & Exhibition for Magnetic Bearings, Magnetic Drives and Dry Gas Seals, 1992.

C. Zhu, D. A. Robb, and D. J. Ewins, “The dynamics of a cracked rotor with an active magnetic bearing,” J. Sound and Vibration, vol. 265, no. 3, pp. 469-487, 2003.

G. Mani, D. D Quinn, M. Kasarda, D. J. Inman, and R. G. Kirk, “Health monitoring of rotating machinery through external forcing,” Proceedings of ISCORMA-3, Cleveland, USA, pp. 19-23, 2005.

D. D Quinn, G. Mani, M. Kasarda, T. Bash, D. J. Inman, and R. G. Kirk, “Damage detection of a rotating cracked shaft using an active magnetic bearing as a force actuator—Analysis and experimental verification,” IEEE/ASME Trans. Mechatronics, vol. 10, no. 6, pp. 640-647, 2005.

G. Mani, D. D Quinn, and M. Kasarda, “Active health monitoring in a rotating cracked shaft using active magnetic bearings as force actuators,” J Sound and Vibration, vol. 294, no. 3, pp. 454-465, 2006.

J. T. Sawicki, M. I. Friswell, Z. Kulesza, A. Wroblewsk, and J. D. Lekki. “Detecting cracked rotors using auxiliary harmonic excitation,” J. Sound and Vibration, vol. 330, no. 7, pp. 1365- 1381, 2011.

A. Chasalevris, F. Dohnal, and I. Chatzisavvas, “Experimental detection of additional harmonics due to wear in journal bearings using excitation from a magnetic bearing,” Tribology International, vol. 71, pp. 158-167, 2014.

Y. Xu, L. Di, J. Zhou, C. Jin, and Q. Guo, “Active magnetic bearings used as exciters for rolling element bearing outer race defect diagnosis,” ISA Transactions, vol. 61, pp. 221-228, 2016.

J. Sopanen and A. Mikkola, “Dynamic model of a deep-groove ball bearing including localized and distributed defects, Part 1: Theory,” Proceedings of the Institution of Mechanical Engineers, Part K: J. Multi-body Dynamics, vol. 217, no. 3, pp. 201-211, 2003.

N. Sawalhi and R. B. Randall, “Simulating gear and bearing interactions in the presence of faults: Part I. The combined gear bearing dynamic model and the simulation of localised bearing faults,” Mechanical Systems and Signal Processing, vol. 22, no. 8, pp. 1924-1951, 2008.

E. Kramer. Dynamics of Rotors and Foundations. Berlin: Springer-Verlag, 1993.

G. Schweitzer and E. H. Maslen, Magnetic Bearings. Springer, Berlin, Germany, 2009.

Downloads

Published

2021-07-18

How to Cite

[1]
Yuanping Xu, Jin Zhou, and Chaowu Jin, “Modeling and Experiment on Active Magnetic Bearing as Force Actuators to Detect Inner Race Fault of Rolling Element Bearing”, ACES Journal, vol. 33, no. 11, pp. 1319–1325, Jul. 2021.

Issue

Section

General Submission