发明名称 |
METHOD AND APPARATUS FOR CRYOGENIC COOLING OF HTS DEVICES IMMERSED IN LIQUID CRYOGEN |
摘要 |
A thermally insulated vessel contains a thermal insulation barrier defining an upper compartment above the barrier and a lower compartment below the barrier. The compartments are interconnected by a passage to allow pressure equalization. High temperature superconductor is mounted within the lower compartment for immersion in the liquid cryogen. A cryogenic refrigerator has a cold head thermally coupled to the high temperature superconductor for maintaining the high temperature superconductor below a superconductive transition temperature. A temperature controller maintains a temperature of the liquid cryogen in the upper compartment at a temperature of at least a boiling point of the liquid cryogen at atmospheric pressure when the lower compartment and at least a portion of the upper compartment are filled with the liquid cryogen. |
申请公布号 |
WO2016005882(A1) |
申请公布日期 |
2016.01.14 |
申请号 |
WO2015IB55103 |
申请日期 |
2015.07.06 |
申请人 |
VICTORIA LINK LTD |
发明人 |
STAINES, MICHAEL |
分类号 |
H01L39/02;F25D3/10;H01F6/04 |
主分类号 |
H01L39/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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