한국초전도ㆍ저온공학회논문지 (Progress in Superconductivity and Cryogenics)

  • 제12권1호
  • /
  • Pages.12-16
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  • 2010
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  • 1229-3008(pISSN)
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  • 2287-6251(eISSN)
한국초전도저온학회 (The Korean Society of Superconductivity and Cryogenics)
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HTS선재의 $I_c$-B 특성 및 n 값 측정

The Critical Current Characteristics and n-value Measurement of HTS Tapes

  • 구명환 (순천향대 대학원 전기통신공학과) ;
  • 강명훈 (순천향대 대학원 전기통신공학과) ;
  • 이희준 (순천향대 전기통신공학과) ;
  • 차귀수 (순천향대 전기통신공학과)
  • 발행 : 2010.03.31
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초록

Critical current - magnetic field ($I_c$-B) relation is one of the basic properties of an HTS wire, which is needed for the design of performances of superconducting devices. Experimental results of the $I_c$-B relation of Bi-2223 and YBCO superconducting wire are presented in this paper. n-value is also an important parameter which is needed to calculate the electric field by using the power-law. Measurement results of the n-value of the same HTS superconducting wires are also presented.

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참고문헌

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