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公开(公告)号：US08037705B2
公开(公告)日：2011-10-18
申请号：US11879476
申请日：2007-07-17
IPC分类号： F25D23/12
CPC分类号： H01B12/16 , F16L59/141 , F17C3/085 , H01B12/02 , H01B12/06 , Y02E40/641 , Y02E40/647 , Y10S505/885 , Y10S505/886 , Y10S505/887 , Y10S505/888
摘要： A termination for a superconductive cable (1) is provided, consisting of a pressure-tight metal inner container (2) in which there is a liquid refrigerant and into which the cable protrudes, and a metal outer container (3) which is separated from the inner container by an intermediate space (4) in which vacuum insulation is applied. A first rupture diaphragm (6) is applied in the wall of the inner container (2) and a second rupture diaphragm (7) is applied in the wall of the outer container (3) level with the first rupture diaphragm (6). An evacuated relief space (8), which contains superinsulation and is sealed from the intermediate space (4) with the vacuum insulation by a pressure-tight wall (9), is provided between the two rupture diaphragms (6, 7).
摘要翻译： 提供一种用于超导电缆（1）的端接件，其由存在液体制冷剂并且电缆突出的耐压金属内部容器（2）组成，并且金属外部容器（3）与 所述内部容器通过其中施加真空绝缘的中间空间（4）。 第一破裂膜片（6）被施加在内部容器（2）的壁中，并且第二破裂膜片（7）被施加到外部容器（3）的与第一破裂膜片（6）的水平面上。 在两个断裂隔膜（6,7）之间设有一个包含超绝缘并且由中间空间（4）密封的真空绝热空间（8），并通过一个耐压壁（9）进行真空绝缘。
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公开(公告)号：US20100029488A1
公开(公告)日：2010-02-04
申请号：US11879476
申请日：2007-07-17
IPC分类号： H01L39/02
CPC分类号： H01B12/16 , F16L59/141 , F17C3/085 , H01B12/02 , H01B12/06 , Y02E40/641 , Y02E40/647 , Y10S505/885 , Y10S505/886 , Y10S505/887 , Y10S505/888
摘要： A termination for a superconductive cable (1) is provided, consisting of a pressure-tight metal inner container (2) in which there is a liquid refrigerant and into which the cable protrudes, and a metal outer container (3) which is separated from the inner container by an intermediate space (4) in which vacuum insulation is applied. A first rupture diaphragm (6) is applied in the wall of the inner container (2) and a second rupture diaphragm (7) is applied in the wall of the outer container (3) level with the first rupture diaphragm (6). An evacuated relief space (8), which contains superinsulation and is sealed from the intermediate space (4) with the vacuum insulation by a pressure-tight wall (9), is provided between the two rupture diaphragms (6, 7).
摘要翻译： 提供一种用于超导电缆（1）的端接件，其由存在液体制冷剂并且电缆突出的耐压金属内部容器（2）组成，并且金属外部容器（3）与 所述内部容器通过其中施加真空绝缘的中间空间（4）。 第一破裂膜片（6）被施加在内部容器（2）的壁中，并且第二破裂膜片（7）被施加到外部容器（3）的与第一破裂膜片（6）的水平面上。 在两个断裂隔膜（6,7）之间设有一个包含超绝缘并且由中间空间（4）密封的真空绝热空间（8），并通过一个耐压壁（9）进行真空绝缘。
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公开(公告)号：US20080007374A1
公开(公告)日：2008-01-10
申请号：US11292418
申请日：2005-11-30
IPC分类号： H01F6/00
CPC分类号： H01R4/68
摘要： A connection arrangement for electrically interconnecting the shields of so-called “cold-dielectric” superconductor cables in the context of a muiltiphase superconductive electrical link, each superconductor cable comprising a central superconductor presenting superconductivity at cryogenic temperature, electrical insulation surrounding the central conductor, a shield surrounding the electrical insulation, and a cryostat surrounding said shield. According to the invention, the arrangement comprises a superconductive link between said shields, said superconductive link comprising a link superconductor and a cryogenic sheath surrounding said link superconductor, each of the two ends of said link superconductor being connected to a respective one of said shields by connection means that are both electrically and thermally conductive. The invention is particularly applicable to high voltage electricity.
摘要翻译： 一种用于在多相超导电连接环境中将所谓“冷电介质”超导体电缆的屏蔽电互连的连接装置，每个超导电缆包括在低温下呈现超导性的中心超导体，围绕中心导体的电绝缘， 围绕电绝缘的屏蔽罩和围绕所述护罩的低温恒温器。 根据本发明，该装置包括在所述屏蔽之间的超导链路，所述超导链路包括链路超导体和围绕所述链路超导体的低温护套，所述链路超导体的两端中的每一个通过 连接装置是导电和导热的。 本发明特别适用于高压电力。
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公开(公告)号：US07332671B2
公开(公告)日：2008-02-19
申请号：US11292418
申请日：2005-11-30
IPC分类号： H01B12/00
CPC分类号： H01R4/68
摘要： A connection arrangement for electrically interconnecting the shields of so-called “cold-dielectric” superconductor cables in the context of a muiltiphase superconductive electrical link, each super-conductor cable comprising a central superconductor presenting superconductivity at cryogenic temperature, electrical insulation surrounding the central conductor, a shield surrounding the electrical insulation, and a cryostat surrounding said shield. According to the invention, the arrangement comprises a superconductive link between said shields, said superconductive link comprising a link superconductor and a cryogenic sheath surrounding said link superconductor, each of the two ends of said link superconductor being connected to a respective one of said shields by connection means that are both electrically and thermally conductive. The invention is particularly applicable to high voltage electricity.
摘要翻译： 一种连接装置，用于在多相超导电连接的背景下将所谓的“冷电介质”超导体电缆的屏蔽电互连，每个超导体电缆包括在低温下呈现超导性的中心超导体，围绕中心导体的电绝缘 围绕电绝缘体的护罩以及围绕所述护罩的低温恒温器。 根据本发明，该装置包括在所述屏蔽之间的超导链路，所述超导链路包括链路超导体和围绕所述链路超导体的低温护套，所述链路超导体的两端中的每一个通过 连接装置是导电和导热的。 本发明特别适用于高压电力。
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5.发明申请公开(公告)号：US20120053061A1
公开(公告)日：2012-03-01
申请号：US13204897
申请日：2011-08-08
CPC分类号： H02G15/34 , H02G15/007 , Y02E40/648 , Y10T29/49014
摘要： A method of managing thermal contraction of a superconductor cable (2) having a cable body surrounded by an external screen (2A) made form wound metal elements and installed between its ends in an enclosure (1) or cryostat filled with a cryogenic liquid, where the method includes mechanically applying a locking force loading only said screen (2A) at a so-called locking point (5A, 5B) in the vicinity of the ends of the cable.
摘要翻译： 一种管理超导体电缆（2）的热收缩的方法，所述超导体电缆（2）具有由外部筛网（2A）包围的电缆体，所述外部屏蔽件（2A）由缠绕的金属元件制成，并且安装在其外壳（1）的端部或充满低温液体的低温恒温器 所述方法包括在所述电缆端部附近的所谓的锁定点（5A，5B）上机械地施加仅将所述屏幕（2A）加载的锁定力。
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公开(公告)号：US20060011377A1
公开(公告)日：2006-01-19
申请号：US11149451
申请日：2005-06-09
IPC分类号： H01B12/00
CPC分类号： H02G15/34 , H01R4/68 , Y02E40/648
摘要： A terminal structure (2) for a superconducting cable (1) is described. It consists of a conductor (2a) and an insulator (2b) that surrounds the conductor (2a), wherein the superconducting cable (1) has a core with a superconducting conductor (5) and a layer of insulation that surrounds the conductor (5), and wherein the core is arranged in such a way that it can move longitudinally in a cryostat. The conductor (2a) of the terminal structure (2) is electrically connected with the superconducting conductor (5) or with a normal conductor (6) that is connected with the superconducting conductor (5) by means of a tubular part (7) made of an electrically conductive material, wherein the superconducting conductor (5) or the normal conductor (6) can slide in the part (7) in the direction of the superconductor.
摘要翻译： 对超导电缆（1）的端子结构（2）进行说明。 它包括导体（2a）和围绕导体（2a）的绝缘体（2b），其中超导电缆（1）具有带有超导导体（5）的芯和围绕着导体 导体（5），并且其中所述芯以使得其可以在低温恒温器中纵向移动的方式布置。 端子结构（2）的导体（2a）与超导导体（5）或通过管状部分（7）与超导导体（5）连接的正常导体（6）电连接， 由导电材料制成，其中超导导体（5）或正常导体（6）可以在超导体的方向上在部分（7）中滑动。
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7.发明授权公开(公告)号：US08583202B2
公开(公告)日：2013-11-12
申请号：US13204897
申请日：2011-08-08
IPC分类号： H01L39/24
CPC分类号： H02G15/34 , H02G15/007 , Y02E40/648 , Y10T29/49014
摘要： A method of managing thermal contraction of a superconductor cable (2) having a cable body surrounded by an external screen (2A) made form wound metal elements and installed between its ends in an enclosure (1) or cryostat filled with a cryogenic liquid, where the method includes mechanically applying a locking force loading only said screen (2A) at a so-called locking point (5A, 5B) in the vicinity of the ends of the cable.
摘要翻译： 一种管理超导体电缆（2）的热收缩的方法，所述超导体电缆（2）具有由外部筛网（2A）包围的电缆体，所述外部屏蔽件（2A）由缠绕的金属元件制成，并且安装在其外壳（1）的端部或充满低温液体的低温恒温器 所述方法包括在所述电缆端部附近的所谓的锁定点（5A，5B）上机械地施加仅将所述屏幕（2A）加载的锁定力。
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公开(公告)号：US07605329B2
公开(公告)日：2009-10-20
申请号：US11149451
申请日：2005-06-09
IPC分类号： H01B12/00
CPC分类号： H02G15/34 , H01R4/68 , Y02E40/648
摘要： A terminal structure (2) for a superconducting cable (1) is described. It consists of a conductor (2a) and an insulator (2b) that surrounds the conductor (2a), wherein the superconducting cable (1) has a core with a superconducting conductor (5) and a layer of insulation that surrounds the conductor (5), and wherein the core is arranged in such a way that it can move longitudinally in a cryostat. The conductor (2a) of the terminal structure (2) is electrically connected with the superconducting conductor (5) or with a normal conductor (6) that is connected with the superconducting conductor (5) by means of a tubular part (7) made of an electrically conductive material, wherein the superconducting conductor (5) or the normal conductor (6) can slide in the part (7) in the direction of the superconductor.
摘要翻译： 对超导电缆（1）的端子结构（2）进行说明。 它包括导体（2a）和围绕导体（2a）的绝缘体（2b），其中超导电缆（1）具有具有超导导体（5）的芯和围绕导体（5）的绝缘层 ），并且其中所述芯被布置成使得其可以在低温恒温器中纵向移动。 端子结构（2）的导体（2a）与超导导体（5）或与通过管状部件（7）与超导导体（5）连接的通常导体（6）电连接，所述管状部件 的导电材料，其中超导导体（5）或正常导体（6）可以在超导体的方向上在部分（7）中滑动。
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公开(公告)号：US08275430B2
公开(公告)日：2012-09-25
申请号：US13028356
申请日：2011-02-16
申请人： Frank Schmidt , Nicolas Lallouet
发明人： Frank Schmidt , Nicolas Lallouet
IPC分类号： H01L39/24
CPC分类号： H02G15/34 , H02G15/22 , Y02E40/648
摘要： An arrangement for an electrically conducting connection of a superconductive electric cable with a cable having normal conductivity at room temperature is provided, which includes a passage with an electric conductor surrounded by a thermal insulation. The conductor of the superconductive cable is connected to an end of the conductor of the passage, at whose other end a cable having normal conductivity can be connected. On the end of the superconductive cable intended to connect to the conductor of the passage an electrode is mounted serving the electric field control. At least in the area of the electrode a cryostat is present which surrounds it, which is constructed as a circumferentially closed sheath of electrically insulating material with a vacuum free, thermal insulation. The end of the sheath facing the passage is placed during the state of operation of the arrangement at high voltage potential, while the other end is connected to ground potential.
摘要翻译： 提供了一种用于在室温下使超导电缆与具有正常导电性的电缆的导电连接的布置，其包括具有被绝热体包围的电导体的通道。 超导电缆的导体连接到通道的导体的一端，另一端可连接具有正常导电性的电缆。 在连接到通道的导体的超导电缆的末端，电极被安装用于电场控制。 至少在电极区域中存在围绕它的低温恒温器，其被构造为具有无真空绝热材料的电绝缘材料的周向封闭护套。 面向通道的护套的端部在布置的高电压电位的状态下放置，而另一端连接到地电位。
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公开(公告)号：US20120289405A1
公开(公告)日：2012-11-15
申请号：US13459368
申请日：2012-04-30
CPC分类号： H02G15/34 , Y02E40/648
摘要： A contact element (4) provided with an electrical connection element (4A), and intended for a superconducting cable unit arranged in a refrigerant, has an electrically conductive plate intended to be borne mechanically by the unit and to be electrically connected to the cable. The plate has through slots (4E, 4E′, 4E″) intended to form thermal conduction chicanes.
摘要翻译： 设置有电连接元件（4A）并且用于布置在制冷剂中的超导电缆单元的接触元件（4）具有用于由该单元机械地承载并与电缆电连接的导电板。 该板具有用于形成热传导卡槽的通槽（4E，4E'，4E“）。
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