Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 2011.07a
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- Pages.882-883
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- 2011
Comparison on Electromagnetic Losses of Permanent Magnet Synchronous Motor/Generator according to slotted and slotless for High-speed Micro Turbine
슬롯 유무에 따른 초고속 마이크로 터빈용 영구자석 전동발전기의 손실해석 및 비교
- Jo, Chang-Hum (Dong-A University) ;
- Jian, Li (Dong-A University) ;
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Cho, Yun-Hyun
(Dong-A University)
;
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Hong, Do-Kwan
(Korea Electrotechnology Research Institude Electric Motor Research Center)
;
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Woo, Byung-Chul
(Korea Electrotechnology Research Institude Electric Motor Research Center)
- Published : 2011.07.20
Abstract
This paper deals with comparison on Electromagnetic losses of slotted and slotless high-speed PM Machine for Micro Turbine. Losses are consist of core losses, copper losses and eddy current losses. We are using both analytical method and 2D Finite Element Method for more detailed losses analysis. And then We compare Electromagnetic losses of slotted and slotless PM synchronous machine. This machine has designed of a generator of 800W, 400000rpm and a starter of 400W, 200000rpm.
Keywords