High field cryogen-free superconducting magnet developments using HTS

来源 :第八届亚洲应用超导会议 | 被引量 : 0次 | 上传用户：lcb225

【摘要】

：

　　After the world 1st practical CSM has been developed in 1992,we have been developing high field cryogen-free superconducting magnets.The world highest cryog

【作者】

：

S.Awaji;H.Oguro;K.Watanabe;

【机构】

：

Figh Field Laboratory for Superconducting Materials,Institute for Materials Research,Tohoku Universi

【出处】

：

第八届亚洲应用超导会议

【发表日期】

：

2015年期

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　　After the world 1st practical CSM has been developed in 1992,we have been developing high field cryogen-free superconducting magnets.The world highest cryogen-free superconducting magnet is 20 T up to now.It has a 52 room temperature bore.In the 20T-CSM,the high performance high strength Bi2Sr2Ca2Cu3Oy (Bi2223) tape with the Cu-alloy is utilized for the innermost HTS coil.We successfully achieved the 20 T in 2013.As a next step,we are constructing a 25 T-CSM.The 25 T-CSM consists of a high temperature superconductor (HTS) insert and a low temperature superconductor (LTS) outsert coils.

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High field cryogen-free superconducting magnet developments using HTS

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