Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 1998.07a
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- Pages.238-240
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- 1998
Analysis of characteristics of Multi-layer AFPM Motor
다층구조 AFPM 전동기의 특성해석
- Kong, Jeong-Sik (Dept. of Electrical Eng. Kyungpook Nat. Univ.) ;
- Oh, Chul-Soo (Dept. of Electrical Eng. Kyungpook Nat. Univ.)
- Published : 1998.07.20
Abstract
This paper deals with the design of a disk-type motor excited by permanent magnets. The main flux is oriented in the axial direction, yielding a pan cake type arrangement. the outer diameter is about 65mm, inner diameter is about 30mm, the axial length about 15mm. For reduce axial length and high efficiency, motor winding have been etched copper plate. After the introduction, the motor design is explained and characteristic of axial flux permanent magnet motor have been investigated. A prototype AFPM motor have been assembled and driving power supply are made. A characteristic of magnetical and electrical and characteristic are investigated.
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