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101. 发明公开

EP0740314A1 Superconducting magnet system 失效
标题翻译：超级磁铁系统
公开(公告)号：EP0740314A1
公开(公告)日：1996-10-30
申请号：EP96106363.3
申请日：1996-04-23
申请人： HITACHI, LTD.
发明人： Hukushima, Kenji , Okada, Michiya , Tanaka, Kazuhide
IPC分类号： H01F6/00
CPC分类号： H01L39/20 , H01F6/006
摘要： A superconducting magnet system comprises a persistent current switching element 1 made of an oxide superconductor, a superconducting magnet 3 made of an oxide superconductor, and a connection part 2 connecting the switching element and the superconducting magnet. The overall resistance of an electrical circuit constituting the magnet system in a persistent current operation mode is not more than 10 -9 Ω. The persistent current switching element 1 is a non-inductive winding coil.
摘要翻译：一种超导磁体系统包括由氧化物超导体制成的持续电流开关元件1，由氧化物超导体制成的超导磁体3和连接开关元件和超导磁体的连接部分2。构成永磁电流运转模式的磁铁系统的电路的整体电阻不大于10 -9欧米耳。持续电流开关元件1是非感性绕组线圈。

102. 发明公开

EP0470762A1 Superconductive switch 失效
标题翻译： Supraleitender沙尔特
公开(公告)号：EP0470762A1
公开(公告)日：1992-02-12
申请号：EP91307054.6
申请日：1991-08-01
申请人： GENERAL ELECTRIC COMPANY
发明人： Dorri, Bizhan , Laskaris, Evangelos Trifon
IPC分类号： H01F7/22
CPC分类号： H01L39/20 , H01F6/003
摘要： A superconductive switch for a superconductive magnet is bifilarly wound on a bobbin with niobium-tin tape and laminated with stainless steel foil for structural rigidity is provided. The switch is vacuum pressure epoxy impregnated and cooled by copper bus bars which are heat stationed to a cryocooler which is also used to conduction cool the superconductive magnet. The bus bars are also used to introduce a voltage across the switch and the magnet windings which are connected in series with one another to ramp up the current.
摘要翻译：用于超导磁体的超导开关用铌锡带双线缠绕在线轴上，并提供用于结构刚度的不锈钢箔层压。开关是由铜母线浸渍和冷却的真空压力环氧树脂，其被加热到低温冷却器，其也用于导电冷却超导磁体。母线还用于引导开关和磁体绕组之间的电压，这些电压彼此串联连接以使电流升高。

103. 发明授权

EP0139189B2 A persistent current switch for high energy superconductive solenoids 失效
标题翻译：用于高能量超导电磁阀的持续电流开关
公开(公告)号：EP0139189B2
公开(公告)日：1990-09-26
申请号：EP84110494.6
申请日：1984-09-04
申请人： GENERAL ELECTRIC COMPANY
发明人： Laskaris, Evangelos Trifon , Jones, Donald Wayne
IPC分类号： H01L39/20 , H01H33/02
CPC分类号： H01L39/20 , Y10S505/882

104. 发明公开

EP0150361A3 Switching device for short circuiting a superconductive magnetic coil 失效
标题翻译：用于短路超导磁线圈的切换装置
公开(公告)号：EP0150361A3
公开(公告)日：1987-10-07
申请号：EP84115055
申请日：1984-12-10
申请人： Siemens Aktiengesellschaft
发明人： Franksen, Holger
IPC分类号： H01H33/00 , H01L39/20
CPC分类号： H01L39/20 , H01H33/004 , Y10S336/01 , Y10S505/882
摘要： Die Schalteinrichtung zum Kurzschließen mindestens einer supraleitenden Magnetwicklung enthält mindestens zwei von einem kryogenen Medium zu kühlende Kontakt stücke, die mittels einer Betätigungsvorrichtung so anein anderzufügen sind, daß ein supraleitender Strompfad und ein den supraleitenden Strompfad vollstabilisierender nor malleitender Strompfad ausgebildet sind. Diese Schaltein richtung soll in ihrem geöffneten Schaltzustand einen ver hältnismäßig großen ohmschen Widerstand aufweisen. Die Erfindung sieht hierzu vor, daß ein ständig geschlossener Strompfad mit mindestens einem teilstabilisierten Supralei ter (6) mit einem Widerstand von mindestens 200 Ohm im normalleitenden Zustand des Supraleiters (6) vorgesehen ist, daß ferner der teilstabilisierte Supraleiter (6) in einer vorbestimmten Anzahl von Windungen (w) mit einer schalt baren Heizvorrichtung (3) in thermischem Kontakt, elek trisch isoliert verbunden ist, daß darüber hinaus minde stens zwei Kontaktstücke (10, 11) aus normalleitendem Ma terial vorgesehen sind, die jeweils über einen elektrischen Leiter (12 bzw. 13) an die Magnetwicklung anzuschließen sind, und daß außerdem an den teilstabilisierten Supraleiter (6) die normalleitenden Kontaktstücke (10, 11) so anzufügen sind, daß die zwischen diesen Kontaktstücken (10, 11) ver laufenden Teilstücke (t) des Supraleiters (6) zumindest teil weise durch die Kontaktstücke (10, 11) parallelgeschaltet sind.

105. 发明授权

US08718732B2 Superconductor switching arrangement 有权
标题翻译：超导体开关装置
公开(公告)号：US08718732B2
公开(公告)日：2014-05-06
申请号：US13618792
申请日：2012-09-14
申请人： Christopher G Bright , Adam J McLoughlin
发明人： Christopher G Bright , Adam J McLoughlin
IPC分类号： H01L39/24
CPC分类号： H01L39/20 , H03K17/92 , Y10T307/74
摘要： The invention relates to a superconductor switching arrangement, including: a superconductor having a plurality of first connection zones and at least one second connection zone, the first and second connection zones being connectable by at least one superconducting path in use, a quenching device which is operable to selectively quench portions of the superconductor so as to remove the superconducting path between at least two of the first connection zones and the at least one second connection zone.
摘要翻译：本发明涉及一种超导体切换装置，包括：具有多个第一连接区域和至少一个第二连接区域的超导体，所述第一和第二连接区域可由使用中的至少一个超导路径连接，淬火装置是可操作地选择性地淬火超导体的部分，以便去除在第一连接区域和至少一个第二连接区域中的至少两个之间的超导路径。

106. 发明申请

US20070194870A1 Permanent current switch 有权
标题翻译：永久电流开关
公开(公告)号：US20070194870A1
公开(公告)日：2007-08-23
申请号：US11654008
申请日：2007-01-17
申请人： Masaya Takahashi , Kazuhide Tanaka , Michiya Okada
发明人： Masaya Takahashi , Kazuhide Tanaka , Michiya Okada
IPC分类号： H01F6/00
CPC分类号： H01L39/20
摘要： There is disclosed a permanent current switch which has a high temperature margin and which is thermally stable and which securely performs a switching operation between a superconducting state and a normal conducting state. The permanent current switch of the present invention has a coiled superconducting wire and a heater wire which switches the superconducting wire between the superconducting state and the normal conducting state, the superconducting wire is a magnesium diboride superconducting wire having a high-resistance metal on an outer side and a magnesium diboride superconducting portion on an inner side and prepared by forming a superconducting metal on a layer between the high-resistance metal and the magnesium diboride superconducting portion, and the permanent current switch further comprises a superconductive connecting section superconductively connected to a lead wire guided from the superconducting wire and a superconducting wire for a wiring line.
摘要翻译：公开了一种具有高温裕度并且是热稳定的并且可靠地执行超导状态和正常导通状态之间的开关操作的永久电流开关。本发明的永久电流开关具有线圈超导线和在超导状态和正常导通状态之间切换超导线的加热线，超导线是在外部具有高电阻金属的二硼化硼超导线侧面和二硼化镁超导部分，并且通过在高电阻金属和二硼化硼超导部分之间的层上形成超导金属而制备，并且所述永久电流开关还包括超导连接部分，其超导连接到引线从超导线引导的线和用于布线的超导线。

107. 发明申请

US20050099253A1 Superconducting current limiting device with magnetic field assisted quenching 有权
标题翻译：具有磁场辅助淬火的超导限流装置
公开(公告)号：US20050099253A1
公开(公告)日：2005-05-12
申请号：US10962208
申请日：2004-10-08
申请人： Joachim Bock , Steffen Elschner , Frank Breuer
发明人： Joachim Bock , Steffen Elschner , Frank Breuer
IPC分类号： H01L39/12 , H01F6/06 , H01L39/00 , H01L39/16 , H01L39/20 , H02H7/00 , H02H9/02 , H01F27/00
CPC分类号： H01L39/20 , H01F2006/001
摘要： The present invention relates to a superconducting current limiting device comprising a superconductor component (1) wherein each superconductor component (1) comprises a superconductor body (2) on which a coil (3) is wound the coil being electrically connected to the superconductor body (2) wherein in the superconducting current limiting device a magnetic field is generated on transition of the superconductor from the superconducting state to the normal conducting state.
摘要翻译：超导电流限制装置技术领域本发明涉及一种超导电流限制装置，其包括超导体部件（1），其中每个超导体部件（1）包括超导体本体（2），线圈（3）在该超导体本体（2）上缠绕，线圈电连接到超导体 2）其中在超导限流装置中，超导体从超导状态向正常导通状态转变时产生磁场。

108. 发明申请

US20050068701A1 Resistive superconducting fault current limiter 失效
标题翻译：电阻超导故障限流器
公开(公告)号：US20050068701A1
公开(公告)日：2005-03-31
申请号：US10948177
申请日：2004-09-24
申请人： Bang-Wook Lee , Kwon-Bae Park
发明人： Bang-Wook Lee , Kwon-Bae Park
IPC分类号： H01L39/16 , H01H87/00 , H01L39/20 , H02H7/00 , H02H9/02
CPC分类号： H01L39/20 , H02H7/001 , Y02E40/68
摘要： Disclosed is a resistive superconducting fault current limiter capable of enhancing a current of a superconducting device thereof, capable of preventing heat generated at a linear coil, capable of removing a magnetic field generated through the linear coil when a normal current is applied to a circuit of a power system, and capable of using not only a BISCCO based superconducting device but also a YBCO based superconducting device with using a magnet generating device separated from the circuit of the power system so that a current of the power system can not flow to the linear coil of the resistive superconducting fault current limiter when a normal current flows to the power system. The resistive superconducting fault current limiter comprises: a superconducting fault current limiting module composed of at least one superconducting fault current limiting device; a magnetic field applying unit installed to surround a periphery of the superconducting fault current limiting module as a circular shape, for applying a magnetic field to the superconducting fault current limiting device; and a current transformer for inducing a current converted from the current flowing on the circuit of the power system by a non-contact and thereby supplying the induced current to the magnetic field applying unit.
摘要翻译：公开了一种电阻超导故障限流器，其能够增强其超导装置的电流，能够防止在线性线圈处产生的热量，当正常电流施加到电路的电路时，能够去除通过线性线圈产生的磁场电力系统，并且能够不仅使用基于BISCCO的超导装置，而且还能够使用基于YBCO的超导装置，其使用与电力系统的电路分离的磁体产生装置，使得电力系统的电流不能流向线性当正常电流流向电力系统时，电阻超导故障限流器的线圈。电阻超导故障限流器包括：由至少一个超导故障限流装置组成的超导故障限流模块; 磁场施加单元，被安装成围绕所述超导故障限流模块的外围设置为圆形，用于向所述超导故障限流装置施加磁场; 以及电流互感器，用于通过非接触感应从在电力系统的电路上流动的电流转换的电流，从而将感应电流提供给磁场施加单元。

109. 发明申请

US20020171521A1 Flux pump having a high-temperature superconductor and a superconducting electromagnet which can be operated by way of the flux pump 失效
标题翻译：具有高温超导体的磁通泵和可通过助焊剂泵操作的超导电磁体
公开(公告)号：US20020171521A1
公开(公告)日：2002-11-21
申请号：US10033745
申请日：2001-12-27
发明人： Gunter Ries
IPC分类号： H02H007/00 , H01F006/00
CPC分类号： H01L39/20 , Y10S336/01
摘要： A flux pump of the rectifier type having high-temperature superconductors with switches, which can be controlled by way of a heater, in particular with trigger pulses Dnull and self-stabilization in time with the rectifier is disclosed. An arrangement of the flux pump and a superconductor electromagnet, which may be supplied using the flux pump, may be integrated in a common cryostat housing.
摘要翻译：具有具有开关的具有高温超导体的整流器型的通量泵，其可以通过加热器特别是触发脉冲D'进行控制，并且与整流器在时间上自稳定。可以使用助焊剂泵提供的助焊剂泵和超导体电磁体的布置可以集成在公共低温恒温器壳体中。

110. 发明授权

US5757257A Permanent current switch and superconducting magnet system 失效
标题翻译：永磁电流开关和超导磁体系统
公开(公告)号：US5757257A
公开(公告)日：1998-05-26
申请号：US309415
申请日：1994-09-20
申请人： Toshiya Doi , Takesi Ozawa , Katsuzo Aihara , Tomoichi Kamo , Kazuhisa Mori , Nobuhiro Hara
发明人： Toshiya Doi , Takesi Ozawa , Katsuzo Aihara , Tomoichi Kamo , Kazuhisa Mori , Nobuhiro Hara
IPC分类号： H01F6/00 , H01L39/20 , H01F1/00
CPC分类号： H01F6/008 , H01L39/20
摘要： Superconducting magnet system using a liquid helium for its operation and a permanent current switch and a system thereof applied to the superconducting magnet system employing a permanent current loop created by a superconducting material developing superconductivity when cooled. The system includes a superconducting magnet dipped in the liquid helium, the permanent current switch for driving or interrupting the superconducting magnet, and a cryostat for accommodating the superconducting magnet and the permanent current switch, and the permanent current switch is arranged over a liquid surface of the liquid helium.
摘要翻译：使用液氦作为其操作的超导磁体系统和永久电流开关及其系统应用于超导磁体系统，该超导磁体采用由冷却时产生超导材料的超导材料产生的永久电流回路。该系统包括浸在液氦中的超导磁体，用于驱动或中断超导磁体的永久电流开关，以及用于容纳超导磁体和永久电流开关的低温恒温器，并且永磁电流开关设置在液氦。

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