CN1058485A - 可弯超导体 - Google Patents

可弯超导体 Download PDF

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Publication number
CN1058485A
CN1058485A CN90104960A CN90104960A CN1058485A CN 1058485 A CN1058485 A CN 1058485A CN 90104960 A CN90104960 A CN 90104960A CN 90104960 A CN90104960 A CN 90104960A CN 1058485 A CN1058485 A CN 1058485A
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liquid nitrogen
superconduction
superconductor
glue
superconduct
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李循慎
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E40/00Technologies for an efficient electrical power generation, transmission or distribution
    • Y02E40/60Superconducting electric elements or equipment; Power systems integrating superconducting elements or equipment

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Abstract

一种能弯、折变形复合结构V.S超导体,特征是 在腔体、胶(或塑料、金属等其它物质)、流体、或各种 “场”制约的空间内填充有超导碎体,组合成复合材 料。在超导碎体中混入胶或其它物质,可制成超导电 橡胶,超导电胶、超导塑料、金属等复合超导材料,在 超导体的近体部位浸有液氮等,并与液氮源,液氮制 冷机相连。

Description

原来的超导体。如高温超导体易碎易裂,强度低、不易弯、折,不易加工,又不易制成线材绕制线圈。临界温度虽已很高,但却迟迟不能实施,本发明展示了一种可弯折、缠绕、可加工,强度较高的复合结构可弯超导体,其特征是把超导碎体(2)填充入一腔体(1)内(如软管内),管的两端有引出电极(3)、(4)等。电极可用超导或其它材料制成。当软管弯折时或缠绕变形时内面的超导碎体随之变形,各碎体之间始终保持接触和超导通。
经弯折绕制定型后的复合超导碎体可重新烧结或加工成复合超导整体。
超导碎体(2)是超导材料破碎、粉碎后得到的粉末状或碎片、棒、粒状超导材料,可填充在胶、其他物质、流体以及各种“场”控制、约束的空间或物体内。超导碎体与胶或其它物质混合,可加工制成超导电橡胶、超导电胶、超导电塑料、超导电金属及其它各种可弯折可加工的超导复合、混合材料。
在各种超导体近体部位装有低温保温物质(7)、(8)如液氮等并与液氮源(液氮机、液氮罐)。与一个以上的液氮制冷机或装罐机相连通或联接,这种结构连接可使液氮先流过多个超导工作体后再流向各种液氮制冷机或装罐机,这种连通结构可使超导体工作温度成本降到几乎为零。
采用本发明可弯(复合)超导体可制成超导电机、发电机、计算机、超导受控热核反应装置,超导输电等各种超导工作实体,将使我国率先划时代的进入超导工业时代,本发明攻克的高温超导材料不易弯、折、不易加工,强度不高的这一世界难题,将对中国和世界经济、科技产生不可估计的深远影响,对节能和取得的经济效益也将是无法估计的。
维持超导体工作温度的液氮可由其他各种低温、超低温物质取代(如液空、液氦、氨等等)以适应各种不同工作温度的超导体。
在一定温度下,于电极3~~4、5~~6等通上电流后,本复合体开始工作。
图1是用可弯超导体制成的超导线圈、超导输电示意图,(9)是绝热层、(10)是外壳。
图2是可弯超导工作体示意图。
图3是可弯超导体工作温度维持低温物质(如液氮)综合利用示意图。(11)为超导工作体,(12)为超导输电,(13)为冷库,(14)、(15)为各种液氮制冷机,(16)是液氮机。
图4是可弯超导体连接液氮装罐机示意图,(17)、(20)是多个超导工作体,(18)是液氮装罐机,(19)是液氮机。
定形后的超导碎体可加工再制成超导整体。
如采用常温(室温)可弯超导体时,其液氮及隔热层可简化去掉。

Claims (5)

1、一种能弯、折变形的可弯超导体,其特征是在腔体(1)(含管状体)内,或受胶、其他物质、流体以及各种“场”控制、约束的空间或物体内填充有超导体粉末。或其粒、棒、碎块(2)、超导原料。当腔体或受制约空间由静止到变形时,腔内等随之变形的超导碎体相互均保持接触和超导通,并装有一个以上的电极(3)~~(6)等,其近体部位装有保温物质如液氮的腔、槽或液氮输送管(8),外有绝热层(9)、外壳(10),液氮可通过液氮输送管(8)与液氮制冷机结构上相连。
2、按照权项1所述的可弯超导体,其特征在于经变形定型后的超导碎体可再加工成超导整体。
3、按照权项1所述的可弯超导体,其特征在于超导体(2)与胶或其它物质相合,加工成超导电橡胶、超导电胶、超导电金属、塑料等或其它各种可弯、折,可加工的超导混合、复合材料。
4、按照权项1所述的可弯超导体,其特征在于各种超导体(11)、(17)近体部位装有给保温物质(如液氮)的腔或槽(7)。液氮输送管(8)可与液氮源。一个以上的液氮制冷机(14)、(15)或液氮装罐机(18)、液氮应用装置等相连通或相联。
5、按照权项1所述的可弯超导体,其特征在于其保温物质液氮可用其它低温、超低温物质替代(含液空、液氦、氨等)。如采用常温(室温)可弯超导体时,其液氮及绝热层可简化掉。
CN90104960A 1990-07-25 1990-07-25 可弯超导体 Pending CN1058485A (zh)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6010983A (en) * 1997-07-07 2000-01-04 Topchiashvili; M. I. Method of conveyor production of high temperature superconductor (HTS) wire, coil, and other bulk-shaped products using compositions of HTS ceramics, silver, and silicone
CN101002290B (zh) * 2004-07-29 2010-07-21 住友电气工业株式会社 超导电缆线

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6010983A (en) * 1997-07-07 2000-01-04 Topchiashvili; M. I. Method of conveyor production of high temperature superconductor (HTS) wire, coil, and other bulk-shaped products using compositions of HTS ceramics, silver, and silicone
CN101002290B (zh) * 2004-07-29 2010-07-21 住友电气工业株式会社 超导电缆线

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