Proceedings of the Korean Institute of Electrical and Electronic Material Engineers Conference (한국전기전자재료학회:학술대회논문집)

The Korean Institute of Electrical and Electronic Material Engineers (한국전기전자재료학회)
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Characteristics of Joint High Temperature Superconducting tape

High Temperature Superconducting tape(Bi-2223)의 접속시 통전특성

  • 김해준 (한국전기연구원 초전도기기연구그룹) ;
  • 심기덕 (한국전기연구원 초전도기기연구그룹) ;
  • 조전욱 (한국전기연구원 초전도기기연구그룹)
  • Published : 2007.06.21
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Abstract

Specially, High Temperature Superconducting power-transmission cable(HTS cable), 3-phase 100m long, 22.9kV class HTS power transmission cable system have been developed by Korea Electrotechnology Research Institute (KERI) and LS cable Ltd. that is one of 21st century frontier project in Korea. This cable was installed in KEPCO(Go-chang) testing site. In case of manufacturing HTS cable, superconducting joint is very important because they need very long tapes. Therefore, this paper gives some investigation of AC Loss in joined HTS tape by using several joint methods. Finally, this paper was shown background data for the form of HTS cable joint.

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