Earticle

현재 위치 Home

Magnetization of the stack of HTS tapes

첫 페이지 보기
  • 발행기관
    한국초전도저온학회 (구 한국초전도저온공학회) 바로가기
  • 간행물
    한국초전도·저온논문지 (구 한국초전도저온공학회논문지) KCI 등재 바로가기
  • 통권
    Vol.17 No.1 (2015.03)바로가기
  • 페이지
    pp.21-24
  • 저자
    M.A. Osipov, D.A. Abin, S.V. Pokrovskiy, N.A. Mineev, I.A. Rudnev
  • 언어
    영어(ENG)
  • URL
    https://www.earticle.net/Article/A244204

※ 기관로그인 시 무료 이용이 가능합니다.
※ 학술발표대회집, 워크숍 자료집 중 4페이지 이내 논문은 '요약'만 제공되는 경우가 있으니, 구매 전에 간행물명, 페이지 수 확인 부탁 드립니다.

4,000원

원문정보

초록

영어
New results of dependence of magnetic field, trapped by a stack of HTS tapes, on amount of tapes in a stack are reported. Commercial GdBCO tape 12 mm width and without Cu layer was used for the research. Tape was divided in square pieces 12 x 12 mm2 from which stacks were formed. Filling factor of the tape was about 1.4%. Measurements were carried out for stacks with height from 5 to 250 pieces and at wide temperature range from liquid helium to liquid nitrogen. Both FC (field cooling) and ZFC (zero field cooling) cooling methods were used in the research. These two methods show matching results with good accuracy. As a result dependences of trapped magnetic flux on amount of tapes for different temperatures were received. Research shows, that with increasing height of the stack trapped magnetic field value reach saturation at about 60 tapes in a stack for low temperatures. From 60 to 100 tapes increase of magnet flux is only 5%. Thus increase amount of tapes in a stack is not profitable. Also investigation of trapped magnet field relaxation was carried out. Relaxation speed decreases with increasing amount of elements. It means that the higher the stack is, the longer trapped flux will be held in cause of the same temperature.

목차

Abstract
 1. INTRODUCTION
 2. INVESTIGATED SAMPLES
 3. RESULTS
 4. DISCUSSIONS
 5. CONCLUSION
 ACKNOWLEDGMENT
 REFERENCES

키워드

Coated conductors HTS stacks trapped field magnets relaxation of magnetic flux

저자

  • M.A. Osipov [ National Research Nuclear University MEPhI (Moscow Engineering Physics Institute), Moscow, Russia International Laboratory of High Magnetic Fields and Low Temperatures,Wrocław, Poland) ] Corresponding author
  • D.A. Abin [ National Research Nuclear University MEPhI (Moscow Engineering Physics Institute), Moscow, Russia International Laboratory of High Magnetic Fields and Low Temperatures,Wrocław, Poland) ]
  • S.V. Pokrovskiy [ National Research Nuclear University MEPhI (Moscow Engineering Physics Institute), Moscow, Russia International Laboratory of High Magnetic Fields and Low Temperatures,Wrocław, Poland) ]
  • N.A. Mineev [ National Research Nuclear University MEPhI (Moscow Engineering Physics Institute), Moscow, Russia International Laboratory of High Magnetic Fields and Low Temperatures,Wrocław, Poland) ]
  • I.A. Rudnev [ National Research Nuclear University MEPhI (Moscow Engineering Physics Institute), Moscow, Russia International Laboratory of High Magnetic Fields and Low Temperatures,Wrocław, Poland) ]

참고문헌

자료제공 : 네이버학술정보

간행물 정보

발행기관

  • 발행기관명
    한국초전도저온학회 (구 한국초전도저온공학회) [The Korean Society of Superconductivity and Cryogenics (KSSC)]
  • 설립연도
    1998
  • 분야
    공학>전기공학
  • 소개
    21세기 핵심기술인 초전도공학과 저온공학분야의 기술 수준을 향상시키고, 선진 외국의 관련 학회와의 국제 교류 뿐만 아니라 이 분야에서 산.학.연의 학술활동 및 기술교류의 구심점으로의 그 역할을 성실히 수행하고자 한다.

간행물

  • 간행물명
    한국초전도·저온논문지 (구 한국초전도저온공학회논문지) [Progress in Superconductivity and Cryogenics]
  • 간기
    계간
  • pISSN
    1229-3008
  • eISSN
    2287-6251
  • 수록기간
    1999~2026
  • 등재여부
    KCI 등재,SCOPUS
  • 십진분류
    KDC 427 DDC 537

이 권호 내 다른 논문 / 한국초전도·저온논문지 (구 한국초전도저온공학회논문지) Vol.17 No.1

    피인용수 : 0(자료제공 : 네이버학술정보)

    함께 이용한 논문 이 논문을 다운로드한 분들이 이용한 다른 논문입니다.

      페이지 저장