Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 2005.07b
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- Pages.1210-1212
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- 2005
Design of 22.9kV High Temperature Superconducting Cable Considering AC losses and Stability
교류손실 및 안정성을 고려한 22.9kV 초전도 케이블 설계
- Jang, H.M. (LS Cable Ltd.) ;
- Lee, C.Y. (LS Cable Ltd.) ;
- Kim, C.D. (LS Cable Ltd.) ;
- Sim, K.D. (Korea Electrotechnology Research Institute) ;
- Cho, J.W. (Korea Electrotechnology Research Institute)
- Published : 2005.07.18
Abstract
High temperature superconducting(HTS) power cable system consists of HTS cable, termination and cryogenic system. And the HTS cable consists of the former, HTS phase conductor, electric insulation, HTS shield and cryostat. Taking the advantage of HTS shield, the cold dielectric has been adopted. The phase conductor and the shield have been designed to minimize the AC loss below 1W/m/phase. The former has been designed to transport the fault current of 25kA, at fault condition. This paper describes the design process of 22.9kV HTS cable considering AC losses at normal state and the stability at fault condition.
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