Comparison of Thermal Characteristics in Various Aspect Ratios of Radial-Flux and Axial-Flux Permanent Magnet Machines

被引：1
|
作者：
Tsunata, Ren [1 ]
Takemoto, Masatsugu [1 ]
imai, Jun [1 ]
Saito, Tatsuya [2 ]
Ueno, Tomoyuki [2 ]
机构：
[1] Okayama Univ, Grad Sch Nat Sci & Technol, Okayama, Japan
[2] Sumitomo Elect Ind Ltd, Adv Mat Lab, Itami, Hyogo, Japan
来源：
2022 IEEE ENERGY CONVERSION CONGRESS AND EXPOSITION (ECCE) | 2022年
关键词：
Axial-flux machine; radial-flux machine; thermal characteristic; aspect ratio; experiments; permanent magnet; DESIGN;
D O I：
10.1109/ECCE50734.2022.9948211
中图分类号：
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号：
0807 ; 0820 ;
摘要：
This paper provides comprehensive comparison including thermal and electromagnetic properties between axial-flux permanent magnet machines (AFPMs) and radial-flux permanent magnet machines (RFPMs). In addition, this paper focuses on influence of the aspect ratio on thermal characteristics of both machines because that have not been investigated in any research group. Finally, effectiveness of the proposed flat-AFPM having Nd-bonded PM for industrial applications is investigated and shown by 3D-FEA and experimental results.
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页数：8
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