JP3989918B2 - 酸化物超電導体を用いた電流リード - Google Patents
酸化物超電導体を用いた電流リード Download PDFInfo
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- JP3989918B2 JP3989918B2 JP2004147214A JP2004147214A JP3989918B2 JP 3989918 B2 JP3989918 B2 JP 3989918B2 JP 2004147214 A JP2004147214 A JP 2004147214A JP 2004147214 A JP2004147214 A JP 2004147214A JP 3989918 B2 JP3989918 B2 JP 3989918B2
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
- Y02E40/60—Superconducting electric elements or equipment; Power systems integrating superconducting elements or equipment
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- Inorganic Compounds Of Heavy Metals (AREA)
- Containers, Films, And Cooling For Superconductive Devices (AREA)
- Superconductors And Manufacturing Methods Therefor (AREA)
Description
Bi:Sr:Ca:Cu:O=2:2−X:2−Y:3−Z:δ
(X=0.1〜0.3、Y=−0.2〜0.2、Z=−0.2〜0.3、δは任意)、である。
1−X:X (X=0.4〜0.8)、となる。
51 超電導磁石
52 第1ステージ
53 第2ステージ
54 冷凍機
55 第1の電流リード
56 第2の電流リード
Claims (1)
- Sr、Ca、およびCuを含み、かつPbを含まないBi系の酸化物超電導体を用いた電流リードであって、
Bi−2212組成とBi−2223組成との比が、1−X:X (X=0.4〜0.8)であることを特徴とする酸化物超電導体を用いた電流リード。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004147214A JP3989918B2 (ja) | 1997-04-04 | 2004-05-18 | 酸化物超電導体を用いた電流リード |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10083397 | 1997-04-04 | ||
JP2004147214A JP3989918B2 (ja) | 1997-04-04 | 2004-05-18 | 酸化物超電導体を用いた電流リード |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP07440998A Division JP3569885B2 (ja) | 1997-04-04 | 1998-03-23 | 酸化物超電導体の製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2004335480A JP2004335480A (ja) | 2004-11-25 |
JP3989918B2 true JP3989918B2 (ja) | 2007-10-10 |
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ID=33512732
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2004147214A Expired - Fee Related JP3989918B2 (ja) | 1997-04-04 | 2004-05-18 | 酸化物超電導体を用いた電流リード |
Country Status (1)
Country | Link |
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JP (1) | JP3989918B2 (ja) |
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2004
- 2004-05-18 JP JP2004147214A patent/JP3989918B2/ja not_active Expired - Fee Related
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Publication number | Publication date |
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JP2004335480A (ja) | 2004-11-25 |
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