Referenced Items are not available for this document.
The Halbach magnetized permanent-magnet (PM) motors can be designed to achieve high torque density and to realize hollow rotor structure with very low rotational inertia. In this paper, the design and analysis of Halbach-array-based PM motors, which can produce high output torque and meet the requirements for very fast dynamic performance, are presented. A design method is proposed to select the optimum dimensions of the Halbach-array-based PM machines. The analysis and design approach for the selection of the suitable stator winding distribution, while considering the effect of the end windings, are also presented. Loss analysis of the machine is carried out, and a simplified 3-D model is proposed for its thermal analysis. Detailed finite-element analysis results are provided for the verification of the performances of the designed machine.
Published in:
Industrial Electronics, IEEE Transactions on
(Volume:58
,
Issue:
9
)
Date of Publication: Sept. 2011
- Page(s):
- 3768 - 3775
- ISSN :
- 0278-0046
- INSPEC Accession Number:
- 12205765
- Digital Object Identifier :
- 10.1109/TIE.2011.2112315
- Product Type:
- Journals & Magazines
- Date of Publication :
- 04 February 2011
- Date of Current Version :
- 11 August 2011
- Issue Date :
- Sept. 2011
- Sponsored by :
- IEEE Industrial Electronics Society
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