전기학회논문지 (The Transactions of The Korean Institute of Electrical Engineers)

  • 제56권3호
  • /
  • Pages.588-593
  • /
  • 2007
  • /
  • 1975-8359(pISSN)
  • /
  • 2287-4364(eISSN)
대한전기학회 (The Korean Institute of Electrical Engineers)
권호 표지

600kJ급 전도냉각 HTS SMES의 미니모델 제작 및 절연평가

The Manufacture and Insulating Test of Mini-model for 600kJ Class Conduction Cooled HTS SMES

  • 최재형 (경상대 공대 전기공학과) ;
  • 곽동순 (경상대 공대 전기공학과) ;
  • 천현권 (경상대 공대 전기공학과) ;
  • 민치현 (경상대 공대 전기공학과) ;
  • 김해종 (한국전기연구원 초전도응용연구그룹) ;
  • 김상현 (경상대 공대 전기공학과)
  • 발행 : 2007.03.01
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초록

The 600kJ class high temperature superconducting magnetic energy storage (HTS SMES) system is being developed by Korean Electrotechnology Research Institute (KERI). The system is operated in cryogenic temperature and high vacuum condition. The SMS magnet was cooled by conduction cooling method using a Gifford-McMahon cycle cryocooler. Thus, electric insulation design at cryogenic temperature and high vacuum is a key and an important element that should be established to accomplish compact design is a big advantage of HTS SMES. This paper describes the electric insulation design, fabrication and experimental results for a mini model of conduction cooled HTS SMES.

키워드

참고문헌

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