Proposal of Flux Concentrated Radial and Axial Magnetic Bearings

Yohji Okada; Hidetoshi Miyazawa; Ryou Kondo; Masato Enokizono

doi:10.4028/www.scientific.net/MSF.670.435

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HomeMaterials Science ForumMaterials Science Forum Vol. 670Proposal of Flux Concentrated Radial and Axial...

Proposal of Flux Concentrated Radial and Axial Magnetic Bearings

Abstract:

New flux concentrated hybrid (HB) type radial and axial magnetic bearings are proposed in this paper. It is intended to use ferrite permanent magnet (PM) for producing high bias flux. The capability of proposed magnetic bearings is confirmed using commercial FEM code “ANSYS”. The results show high possibility with less expensive PMs.

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Periodical:

Materials Science Forum (Volume 670)

Pages:

435-446

DOI:

https://doi.org/10.4028/www.scientific.net/MSF.670.435

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Online since:

December 2010

Authors:

Yohji Okada, Hidetoshi Miyazawa, Ryou Kondo, Masato Enokizono

Keywords:

Digital Control, Flux Concentrated Magnet, Magnetic Bearing, Rotary Machinery

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References

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