대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 1999년도 하계학술대회 논문집 A
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- Pages.397-399
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- 1999
Axial flux BLDC 전동기의 토크특성개선에 관한 연구
Analysis of characteristics of Multi-layer AFPM Motor
- Yoo, Hyune-O (Dept. of Electrical Eng. Kyungpook Nat. Univ.) ;
- Kong, Jeong-Sik (Dept. of Electrical Eng. Kyungpook Nat. Univ.) ;
- Oh, Chul-Soo (Dept. of Electrical Eng. Kyungpook Nat. Univ.)
- 발행 : 1999.07.19
초록
This paper deals with the torque characteristics of a AFPM motor excited by permanent magnets. According to relative angle difference of two rotor, torque characteristics are studied. According to varied angle of two rotor, torque ripple and, total torque of AFPM motor is different. For minimum torque ripple, angle of two rotor of AFPM motor are investigated. For this study, we used to Maxwell EM 3D program. A prototype AFPM motor have been assembled and driving power supply are made. Characteristics of magnetical and electrical characteristic are investigated.
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