Optimized realization of fault-tolerant heteropolar magnetic bearings for active vibration control

Proceedings of the ASME Design Engineering Technical Conference

Volumn 7A-1999, Issue , 1999, Pages 1105-1116

  Na, Uhn Joo ^a   Palazzolo, Alan ^a  

^a TEXAS A AND M UNIVERSITY   (United States)

Author keywords

Fault Tolerant Control; Magnetic Bearings; Optimization Active Vibration Control

Indexed keywords

FAULT TOLERANCE; GLOBAL OPTIMIZATION; LAGRANGE MULTIPLIERS; MAGNETIC BEARINGS; MAGNETISM; STATORS; STIFFNESS; VIBRATIONS (MECHANICAL);

ACTIVE VIBRATION CONTROLS; DISTRIBUTION MATRICES; FAULT TOLERANT CONTROL; LAGRANGE MULTIPLIER METHOD; OPTIMIZATION METHOD; POSITION STIFFNESS; PREMATURE SATURATION; SEARCHING ALGORITHMS;

VIBRATION CONTROL;

EID: 0005104962     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1115/DETC99/VIB-8258     Document Type: Conference Paper

References (5)

1. Fedigan, S. J., Williams, R. D. Shen, D., and Ross, R. Α., 1996 "Design and Implementation of a Fault Tolerant Magnetic Bearings Controller," Proceedings of the Filth International Symposium on Magnetic Bearings, Kanazawa, Japan, pp. 307-312.
2. Lyons, J. P., Preston, M. Α., Gurumoorthy, R., and Szczesny, P. M., 1994, "Design and Control of a Fault-Tolerant Active Magnetic Bearing System for Aircraft Engine," Proceedings of the Fourth International Symposium on Magnetic Bearings, ETH Zurich, pp. 449-454.
3. Maslen, E. H. and Meeker, D. C., 1995, ''Fault Tolerance of Magnetic Bearings by Generalized Bias Current Linearization," IEEE Transactions on Magnetics, Vol. 31, No. 3, pp. 2304 -2314.
4. Maslen, E. H., Sortore, C. K., Gillies, G. T., Williams, R. D., Fedigan, S. J., and Aimone, R. J., 1997, A Fault Tolerant Magnetic Bearing System," Proceedings of MAG'97, Industrial Conference and Exibition on Magnetic Bearings, pp. 231-240.
5. Meeker, D. C., 1996, "Optimal Solutions to the Inverse Problem in Quadratic Magnetic Actuators," Ph. D. Dissertation.