Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 2001.07b
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- Pages.720-722
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- 2001
Characteristic Analysis of a Three Phase HTS Transformer
3상 고온초전도 변압기의 특성해석
- Lee, S.W. (Soonchunhyang Univ.) ;
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Lee, H.J.
(Soonchunhyang Univ.) ;
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Cha, G.S.
(Soonchunhyang Univ.) ;
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Lee, J.K.
(Woosuk Univ.) ;
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Choi, K.D.
(Korea Polytechnic Univ.) ;
- Ryu, K.W. (Chonnam National Univ.) ;
- Hahn, S.Y. (Seoul National Univ.)
- Published : 2001.07.18
Abstract
The high temperature superconductor transformer gains interests from the industries. This paper examined characteristics of the laboratory scale three phase HTS transformer and Brandt equation is used to calculate the loss by perpendicular magnetic field in transformer winding. To estimate the performance of the three phase HTS transformer no load characteristics, short circuit characteristics are calculated by using finite element method. Transient characteristics of sudden short circuit during full load operation have been examined. Effect of the resistance growth in the HTS wire from the quench of the wire is included in the calculation.
Keywords