Design and Analysis of MW-Level High Speed Permanent Magnet Machine

Feng Ge Zhang; Na Huang; Guang Hui Du

doi:10.4028/www.scientific.net/AMR.588-589.645

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 588-589Design and Analysis of MW-Level High Speed...

Design and Analysis of MW-Level High Speed Permanent Magnet Machine

Abstract:

This paper presented a novel high speed permanent magnet machine, which is used for electric drives and motion control systems. Compared to traditional high speed permanent magnet machines, the proposed structure can increase the cooling capacity and reduce the core loss, which can improve the reliability of the system and efficiency. Meanwhile, in order to protect the permanent magnet, the carbon fiber bandage with thin layer of conductive metal is used to cover the permanent magnet. The basic design principle for the proposed structure is described. To verify the proposed structure, finite element method (FEM) is adopted to get the characteristics of the proposed structure. Finally, the validity of the proposed structure was verified by the FEM analysis results.

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Periodical:

Advanced Materials Research (Volumes 588-589)

Pages:

645-648

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.588-589.645

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Online since:

November 2012

Authors:

Feng Ge Zhang, Na Huang, Guang Hui Du

Keywords:

Finite Element Method (FEM), High Speed Machine, Permanent Magnet Motor

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References

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