Experiments in robust control of rotor unbalance response using magnetic bearings

Mechatronics

Volumn 7, Issue 3, 1997, Pages 217-229

  Knospe, Carl R ^a   Tamer, Samir M ^a  

^a University of Virginia   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ADAPTIVE CONTROL SYSTEMS; ALGORITHMS; CONTROL SYSTEM ANALYSIS; CONTROL SYSTEM SYNTHESIS; MAGNETIC BEARINGS; MATRIX ALGEBRA; PERFORMANCE; ROTORS; SYSTEM STABILITY; VECTORS; VIBRATIONS (MECHANICAL);

ADAPTIVE OPEN LOOP CONTROL; ROBUST CONTROL; UNBALANCE RESPONSE; UNCERTAINTY;

ROBUSTNESS (CONTROL SYSTEMS);

EID: 0031108720     PISSN: 09574158     EISSN: None     Source Type: Journal    
DOI: 10.1016/s0957-4158(96)00047-5     Document Type: Article

References (15)

1. Haberman, H. and Brunet, M., The active magnetic bearing enables optimum damping of flexible rotors. ASME Paper 84-GT-117, 1984.
2. Burrows, C. R. and Sahinkaya, M. N., Vibration control of multi-mode rotor-bearing systems. Proceedings of the Royal Society of London, 1984, 386, 77-94.
3. Burrows, C. R., Sahinkaya, M. N. and Clements, S., Active vibration control of flexible rotors: an experimental and theoretical study. Proceedings of the Royal Society of London, 1989, 422, 123-146.
4. Matsumura, F., Fujita, M. and Okawa, K., Modelling and control of magnetic bearing systems achieving a rotation around the axis of inertia. Proceedings of the 2nd International Symposium on Magnetic Bearings, Tokyo, Japan, 12-14 July 1990.
5. Higuchi, T., Otsuka, M., Mizuno, T. and Ide, T., Application of periodic learning control with inverse transfer function compensation in totally active magnetic bearings. Proceedings of the 2nd International Symposium on Magnetic Bearings, Tokyo, Japan, 12-14 July 1990.
6. Larsonneur, R. and Herzog, R., Feedforward compensation of unbalance: new results and application experiences. IUTAM Symposium on the Active Control of Vibration, Bath, U.K., September 1994.
7. Shafai, S., Beale, S., LaRocca, P. and Cusson, E., Magnetic bearing control systems and adaptive forced balancing. IEEE Control Systems, 1994, 14(2), 4-13.
8. Knospe, C., Hope, R., Fedigan, S. and Williams, R., New results in the control of rotor synchronous vibration. Proceedings of the Fourth International Symposium on Magnetic Bearings, vdf Hochschulverlag AG, Zurich, 23-26 August 1994.
9. Hope, R., Adaptive open loop control of synchronous rotor vibration using magnetic bearings. M.S. thesis, University of Virginia, VA, 1994.
10. Knospe, C., Hope, R., Fedigan, S. and Williams, R., Experiments in the control of unbalance response using magnetic bearings. Mechatronics, 1995, 5, 385-400.
11. Knospe, C., Tamer, S. and Fedigan, S., Robustness of adaptive rotor vibration control to structured uncertainty. ASME Journal of Dynamic Systems, Measurement, and Control (to appear).
12. Knospe, C., Tamer, S. and Fedigan, S., Synthesis of robust gain matrices for adaptive rotor vibration control. ASME Journal of Dynamic Systems, Measurement and Control (submitted).
13. Doyle, J., Packard, A. and Zhou, K., Review of LFTs, LMIs and μ. Proceedings of the 30th IEEE Conference on Decision and Control, England, 1991, pp. 1227-1232.
14. Doyle, J., Analysis of feedback systems with structured uncertainties. IEE Proceedings - Part D, 1982, 133, 45-56.
15. Mathworks, Inc., μ-analysis and synthesis toolbox. Natick, MA 01760-1500, January 1994.