Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 2015.07a
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- Pages.740-741
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- 2015
Design and Dynamic Aanlaysis of Surface-Mounted Type Variable Flux Machines
표면부착형 가변 자속 전동기의 설계 및 동특성 해석
- Kim, Jeong-Man (Chungnam National University) ;
- Choi, Jang-Young (Chungnam National University) ;
- Lee, Kyu-Seok (Korea Institute of Industrial Technology) ;
- Lee, Sung-Ho (Korea Institute of Industrial Technology)
- Published : 2015.07.15
Abstract
This paper presents the design and dynamic analysis of surface-mounted type variable flux permanent magnet(VFPM) machines. VFPM machines with a low-coercive-force (LCF) magnetic material have been studied extensively for their potential to improve the efficiency and extend the flux-weakening range of permaennt magnet (PM) machines. In order to implement the design of the VFPM machines effectively, we perform a characteristic analysis of the LCF magnet with respect to design parameters. The analysis results of the designed VFPM machines are compared with measured results, and the validity of the design of the VFPM machines is confirmed.
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