대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 1998년도 하계학술대회 논문집 A
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- Pages.85-87
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- 1998
30kVA급 초전도 동기 발전기에서 축방향 길이 변화에 따른 유기기전력 특성연구
E.M.F Characteristic of 30kVA class Superconducting Synchronous Generator according to Magnetic shield length
- Jo, Young-Sik (Changwon National University) ;
- Hong, Jung-Pyo (Changwon National University) ;
- Kim, Gyu-Tak (Changwon National University) ;
- Kwon, Young-Kil (KERI) ;
- Ryu, Kang-Sik (KERI)
- 발행 : 1998.07.20
초록
In general, we apply the 2 dimensional method to analyze the characteristic of electric machinery. But it is very difficult to analyze the air-cored machine like as superconducting generator, because it have 3 dimensional flux distribution. In this paper, we compare the analysis r between 2D and 3D. 3D Finite Element Meth applied to the superconducting generator at n condition. And we studied the characteristic acc to the axial length of magnetic shield.
키워드