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Control and Design of 50,000rpm Class Active Magnetic Bearing System for High Speed-Small Size Precision Motor  

Kang Gyu-Hong ((주)모터넷인터내셔날 연구소)
Publication Information
The Transactions of the Korean Institute of Electrical Engineers B / v.55, no.8, 2006 , pp. 408-415 More about this Journal
Abstract
This paper deal with control and design of 50,000rpm class Active Magnetic Bearing(AMB) system for high speed precision motor. In the design of AMB system, the design parameters adopted high robust rotor shaft, Active Magnetic Bearing, sensor and control system. In the design of Magnetic Bearing, 2-D Finite Element Method(FEM) is used and transfer matrix method is using for rotor dynamics. The control accuracy of high speed AMB system is demonstrated by experimentations.
Keywords
Active Magnetic Bearing; AMB; Control System;
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1 M.D Noh, Seong-Rak Cho, Jin-Ho Kyung, Seung-Kook Ro and Jong-Kweon Park 'Design and implementation of a fault-tolerant magnetic bearing system for urbo-molecular vacuum pump', IEEE/ASME Transactions on Mechatronics, vol. 10, Issue 6, pp. 626-631, Dec. 2005   DOI   ScienceOn
2 Gyu-Hong Kang, Jung-Pyo Hong and Gyu-Tak Kim 'Design and Analysis of slotless type Permanent Magnet Linear Brushless Motor by using Equivalent Magnetizing Current', IEEE Transactions on Industry Application, vol. 37, No. 5, pp.1241-1247Issue 6, pp. 626-631, S   DOI   ScienceOn
3 Min Sig Kang, Woo Hyun Yoon, 'Acceleration feedforward control in active magnetic bearing system subject to base motion by filtered-X LMS algorithm', IEEE Transactions on Control Systems Technology, vol 14, Issue 1, pp. 134-140, Jan. 2006   DOI   ScienceOn
4 Zong Ming, Liu Yuhang, Shen Jixiu and Wang Fengxiang 'Force Analysis for Hybrid Radial Magnetic Bearing Biased by Permanent Magnet', ICEMS 2005. Proceedings of the Eighth International Conference on vol. 3, pp 1834-1837, Sept. 2005
5 Pichot M.A. Driga M.D., 'Loss reduction strategies in design of magnetic bearing actuators for vehicle applications', IEEE Transactions on Magnetics, vol. 41, Issue 1, Part 2, pp, 492-496, Jan. 2005   DOI   ScienceOn