Combined Radial-Axial Magnetic Bearing for a 1 kW, 500,000 rpm Permanent Magnet Machine

@article{Imoberdorf2007CombinedRM,
  title={Combined Radial-Axial Magnetic Bearing for a 1 kW, 500,000 rpm Permanent Magnet Machine},
  author={Philipp Imoberdorf and Christof Zwyssig and S. D. Round and J. W. Kolar},
  journal={APEC 07 - Twenty-Second Annual IEEE Applied Power Electronics Conference and Exposition},
  year={2007},
  pages={1434-1440}
}
Ultra-high-speed and high-power-density drives are attracting much interest in today's industry. For instance, there are several investigations into mesoscale gas turbine generator systems and turbocompressors for fuel cells. In all ultra-high-speed machinery the bearing is a key technology. Therefore, this paper focuses on the design of a 500,000 rpm active magnetic bearing suitable for use in a 1 kW PM machine to complete an ultra-high-speed electrical drive system. The design procedure… CONTINUE READING
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References

Publications referenced by this paper.
Showing 1-10 of 20 references

Video Analysis of Rotor-Retainer-Bearing-Contacts Due to Failure of Active Magnetic Bearings,

  • M. Helfert, M. Ernst, R. Nordmann, B. Aeschlimann, High-Speed
  • 10th International Symposium on Magnetic Bearings…
  • 2006
1 Excerpt

Device for Contact-Less Measurement of Distances in Multiple Directions

  • P. Btihler
  • European Patent No. EP 1 422 492, June 10, 2004…
  • 2004
1 Excerpt

New Radial Sensor for Active Magnetic Bearings

  • R. Larsonneur, P. Btihler
  • 9th International Symposium on Magnetic Bearings…
  • 2004
1 Excerpt

Reduction of Subsynchronous Vibrations in a Single-Disk Rotor using an Active Magnetic Damper

  • M.E.F. Kasarda, H. Mendoza, R. G. Kirk, A. Wicks
  • Mechanics Research Communications, vol.31, pp.689…
  • 2004
1 Excerpt

A trial production of small size ultra-high speed drive system

  • J. Oyama, T. Higuchi, T. Abe, K. Shigematm X. Yang, E. Matsuo
  • IEMDC2003, vol. 1, no.2- I-1, pp. 31 - 36, 2003.
  • 2003
1 Excerpt

Design and Electrodynamic Analysis of Active Magnetic Bearing Actuators

  • M. A. Pichot
  • Ph.D. dissertation, University of Texas at…
  • 2003
2 Excerpts

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