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31. 发明申请

US20170092392A1 HIGH TEMPERATURE SUPERCONDUCTOR WIRE BUNDLING SYSTEM AND METHOD 有权
公开(公告)号：US20170092392A1
公开(公告)日：2017-03-30
申请号：US14870511
申请日：2015-09-30
申请人： American Superconductor Corporation
发明人： Glenn C. Driscoll , Henry C. Valcour, III , Paul Yankauskas , Daniel B. George, II , Alan W. Baum , Timothy G. Freidhoff , Bryan P. Tipton , Patricia D. Huber
IPC分类号： H01B13/02 , H01B12/02
CPC分类号： H01B13/0278 , H01B12/02 , H01B12/06 , H01B13/0257 , Y02E40/642
摘要： A system for bundling a plurality of high temperature superconductor tapes into a flexible cable, includes a first alignment device for receiving and guiding there through the plurality of high temperature superconductor tapes, each of the tapes arranged with a wide surface oriented at a first angle. There is a second alignment device for receiving and guiding there through the plurality of high temperature superconductor tapes, each of said tapes arranged with the wide surface oriented at a second angle. The first angle is transverse to the second angle and plastically deforms the tapes to impart a twist pitch in the tapes. There is a forming member spaced from the second alignment device for receiving the plurality of high temperature superconductor tapes with the imparted twist pitch and forming them into a bundle of high temperature superconductor tapes of the high temperature superconductor tapes with the imparted twist pitch.

32. 发明申请

US20160294029A1 MIXED RESONATOR MONOLITHIC BAND-PASS FILTER WITH ENHANCED REJECTION 有权
标题翻译：具有增强型阻尼器的混合谐振器单通道滤波器
公开(公告)号：US20160294029A1
公开(公告)日：2016-10-06
申请号：US15179906
申请日：2016-06-10
申请人： RESONANT INC.
发明人： Kurt Raihn , Neal Fenzi
IPC分类号： H01P1/20 , H01B12/02 , H01P7/08
CPC分类号： H01P1/20381 , H01B12/02 , H01P1/20 , H01P1/203 , H01P1/205 , H01P7/08
摘要： A narrowband filter tuned at a center frequency. The filter comprises an input terminal, an output terminal, and a plurality of resonators coupled in cascade between the input terminal and the output terminal. Each of the resonators is tuned at a resonant frequency substantially equal to the center frequency. The resonant frequencies of a primary set of the resonators and a secondary set of the resonators are of different orders.
摘要翻译：以中心频率调谐的窄带滤波器。滤波器包括输入端子，输出端子以及在输入端子和输出端子之间级联耦合的多个谐振器。每个谐振器以基本上等于中心频率的谐振频率被调谐。谐振器的初级组和谐振器的次级组的谐振频率具有不同的顺序。

33. 发明授权

US09391351B2 Narrow band-pass filter with primary and secondary sets of resonators having out-of-band resonant frequencies that are different from each other 有权
标题翻译：窄带通滤波器，其具有具有彼此不同的带外谐振频率的初级和次级谐振器组
公开(公告)号：US09391351B2
公开(公告)日：2016-07-12
申请号：US14484806
申请日：2014-09-12
申请人： RESONANT INC.
发明人： Kurt Raihn , Neal Fenzi
IPC分类号： H01B12/02 , H01P1/203 , H01P1/205
CPC分类号： H01P1/20381 , H01B12/02 , H01P1/20 , H01P1/203 , H01P1/205 , H01P7/08
摘要： A narrowband filter tuned at a center frequency. The filter comprises an input terminal, an output terminal, and a plurality of resonators coupled in cascade between the input terminal and the output terminal. Each of the resonators is tuned at a resonant frequency substantially equal to the center frequency. The resonant frequencies of a primary set of the resonators and a secondary set of the resonators are of different orders.
摘要翻译：以中心频率调谐的窄带滤波器。滤波器包括输入端子，输出端子以及在输入端子和输出端子之间级联耦合的多个谐振器。每个谐振器以基本上等于中心频率的谐振频率被调谐。谐振器的初级组和谐振器的次级组的谐振频率具有不同的顺序。

34. 发明申请

US20160172080A1 Superconductor with Improved Flux Pinning at Low Temperatures 审中-公开
标题翻译：超导体在低温下具有改进的焊剂固定
公开(公告)号：US20160172080A1
公开(公告)日：2016-06-16
申请号：US14242587
申请日：2014-04-01
申请人： The University of Houston System
发明人： Venkat Selvamanickam
IPC分类号： H01B12/02 , H01B1/02 , H01B1/08
摘要： A REBCO superconductor tape that can achieve a lift factor greater than or equal to approximately 3.0 or 4.0 in an approximately 3 T magnetic field applied perpendicular to a REBCO tape at approximately 30 K. In an embodiment, the REBCO superconductor tape can include a critical current density less than or equal to approximately 4.2 MA/cm2 at 77 K in the absence of an external magnetic field. In another embodiment, the REBCO superconductor tape can include a critical current density greater than or equal to approximately 12 MA/cm2 at approximately 30 K in a magnetic field of approximately 3 T having an orientation parallel to a c-axis.
摘要翻译： REBCO超导体磁带可以在大约30K垂直于REBCO磁带施加的约3T磁场中达到大于或等于约3.0或4.0的升力因数。在一个实施例中，REBCO超导体磁带可以包括临界电流在不存在外部磁场的情况下，在77K下密度小于或等于约4.2MA / cm 2。在另一个实施例中，REBCO超导体带可以包括大约或等于约12MA / cm 2的临界电流密度，其大约在30K的磁场中，具有平行于c轴的取向约3T的磁场。

35. 发明申请

US20160093420A1 ARTIFICIALLY-STRUCTURED SUPERCONDUCTING MATERIALS 审中-公开
标题翻译：人造结构超导材料
公开(公告)号：US20160093420A1
公开(公告)日：2016-03-31
申请号：US14865450
申请日：2015-09-25
申请人： Elwha LLC
发明人： YAROSLAV A. URZHUMOV
IPC分类号： H01B12/02 , H01L39/02 , H01L39/24
CPC分类号： H01B12/02 , H01L39/02 , H01L39/12 , H01L39/24
摘要： A composite medium may be artificially structured to enhance electron-phonon coupling in the composite medium, whereby to enhance a Cooper pairing instability in the composite medium. This yields a composite superconductor with superconducting properties (energy gap, critical temperature, etc.) more robust than the superconducting properties of the constituent media. The electron-phonon coupling may be enhanced by increasing the phononic density of states in the composite medium, by introducing hyperbolic phononic dispersion, phononic van Hove singularities, and/or reduced phonon group velocities.
摘要翻译：复合介质可以人为地构造以增强复合介质中的电子 - 声子耦合，从而增强复合介质中的Cooper配对不稳定性。这产生了具有比构成介质的超导特性更强的超导特性（能隙，临界温度等）的复合超导体。可以通过增加复合介质中的状态的声子密度，通过引入双曲线声子分散，声子van Hove奇点和/或降低的声子群速度来增强电子 - 声子耦合。

36. 发明申请

US20160027555A1 METHOD FOR PRODUCING SUPERCONDUCTIVE CONDUCTOR AND SUPERCONDUCTIVE CONDUCTOR 审中-公开
标题翻译：制造超导导体和超导体导体的方法
公开(公告)号：US20160027555A1
公开(公告)日：2016-01-28
申请号：US14775614
申请日：2014-02-05
申请人： FURUKAWA ELECTRIC CO., LTD.
发明人： Yoshinori NAGASU
IPC分类号： H01B12/02 , H05K3/10 , H05K3/26 , H01B1/02
CPC分类号： H01B12/02 , H01B1/026 , H01F6/06 , H01L39/143 , H01L39/2441 , H01L39/2454 , H05K3/10 , H05K3/26
摘要： A superconductive wire conductor is produced by: embedding a plurality of deposition substrates formed into to have a predetermined size in parallel with each other to a connection base material to connect and integrate therewith; depositing an intermediate layer, a superconductive layer and a protective layer on a deposition surface side of the deposition substrate; and winding a single or multiple integrated superconductive conductors around a desired core material, separating each single superconductive wire from the integrated superconductive conductor and winding each superconductive wire around the core material or winding the integrated or separated wire alternately, whereby a superconductive conductor having a good superconductive characteristic without a problem regarding a shape thereof such as local protrusions.
摘要翻译：超导线导体通过以下方式制造：将形成的多个沉积衬底嵌入到具有预定尺寸的彼此平行的连接基底材料上以与之连接和集成; 在沉积基板的沉积表面侧沉积中间层，超导层和保护层; 并且围绕期望的芯材缠绕单个或多个集成的超导导体，将每个单个超导导线与集成的超导导体分离，并将每个超导线缠绕在芯材周围或交替地缠绕集成或分离的线，由此具有良好的超导体超导特性没有关于其形状的问题，例如局部突起。

37. 发明授权

US09236167B2 Superconducting direct current transmission system 有权
标题翻译：超导直流输电系统
公开(公告)号：US09236167B2
公开(公告)日：2016-01-12
申请号：US14319571
申请日：2014-06-30
申请人： Lighthouse Energy Solutions LLC
发明人： William A. Carter , Scott C. Carter , Ilkka T. Pylkkanen
IPC分类号： H01B12/02 , H02G15/34 , H01B12/16 , H02J3/36
CPC分类号： H01B12/02 , H01B12/16 , H02G15/34 , H02J3/36 , H02J2003/365 , Y02E40/648 , Y02E60/60
摘要： A DC superconducting coaxial transmission system provides electrical transmission of 5,000 megawatts of energy while simultaneously delivering liquid hydrogen. The transmission system includes a coaxial transmission segment including an inner superconductor, an outer superconductor disposed in surrounding relation to the inner conductor, and a dielectric insulator disposed between the inner superconductor and the outer superconductor. Liquid hydrogen surrounds the superconductors. Three phase transformers and poly phase rectifier/inverters provide a DC voltage source to the superconductors from the electrical grid. In one embodiment, a switching circuit connected between the voltage source and the superconductor injects a cancellation current component into the direct current flow. The cancellation current component is polarized to flow in a direction opposite to the direct current flow to produce a current zero, thus enabling safe interruption of the high DC current while minimizing the magnitude of transient voltages during switching.
摘要翻译： DC超导同轴传输系统提供5,000兆瓦能量的电传输，同时输送液态氢。传动系统包括一个同轴传动段，它包括一个内部超导体，一个围绕内部导体设置的外部超导体，以及设置在内部超导体和外部超导体之间的绝缘绝缘体。液态氢围绕超导体。三相变压器和多相整流/逆变器为电网的超导体提供直流电压源。在一个实施例中，连接在电压源和超导体之间的开关电路将消除电流分量注入到直流电流中。消除电流分量被极化以在与直流电流相反的方向上流动以产生电流零，从而使得能够在最小化切换期间的瞬态电压的幅度的情况下安全地中断高直流电流。

38. 发明授权

US09202611B2 Arrangement with three superconductive phase conductors 有权
标题翻译：配置三个超导相导体
公开(公告)号：US09202611B2
公开(公告)日：2015-12-01
申请号：US13946459
申请日：2013-07-19
申请人： NEXANS
发明人： Mark Stemmle , Beate West
IPC分类号： H01F6/06 , H01B12/02 , H02G15/105 , H01B12/16 , H02G15/34
CPC分类号： H01B12/02 , H01B12/16 , H02G15/1055 , H02G15/34 , Y02E40/641 , Y02E40/648
摘要： An arrangement is provided with three superconductive phase conductors each with a conductor, a dielectric and an electrically conductive screen surrounding the dielectric. The three phase conductors are arranged in a cryostat which conducts a cooling agent and which is made from a pipe with a thermal insulation. The screens of each of the conductors are for forming three, or a whole number multiple of three, sections arranged successively in the longitudinal direction by partial screens in a first, a second and a third section at two locations or at two locations spaced apart from each other. The partial screen of a first section of each phase conductor is electrically conductively connected in series to the partial screens of the second section and further to the third section of the two other phase conductors.
摘要翻译：具有三个超导相导体的布置，每个超导相导体分别具有导体，电介质和围绕电介质的导电屏蔽。三相导体布置在低温恒温器中，该低温恒温器导通冷却剂，并由具有绝热的管道制成。每个导体的屏幕用于通过在两个位置处的第一，第二和第三部分中或在与两个位置间隔开的两个位置处的部分屏幕在纵向方向上连续布置的三个或三个部分的整数倍数彼此。每个相导体的第一部分的部分屏幕与第二部分的部分屏幕并且进一步导电连接到两个其它相导体的第三部分。

39. 发明授权

US09159473B2 Method of electrically conductively connecting two superconductive cables 有权
标题翻译：导电连接两根超导电缆的方法
公开(公告)号：US09159473B2
公开(公告)日：2015-10-13
申请号：US14311832
申请日：2014-06-23
申请人： NEXANS
发明人： Mark Stemmle , Frank Schmidt
IPC分类号： H01B12/00 , H01B12/02 , H01R4/68 , H02G15/34 , H01B12/16
CPC分类号： H01B12/02 , H01B12/16 , H01R4/68 , H02G15/34 , Y02E40/648 , Y10T29/49014
摘要： A method of electrically conductively connecting two superconductive cables includes freeing the conductors and screens of surrounding layers at the ends of the two cables. Subsequently, the ends of the two cables (1, 2) are placed next o each other and parallel to one another in such a way that their free ends point, in the same direction, and the ends are rigidly connected to one another in this position. The conductors and their screens are electrically conductively connected to each other through electrical contact elements (8, 9) extending transversely of the axial direction. and the two cable ends treated in this manner are arranged in a housing (10) of a cryostat when building up the transmission length which, during operation of the transmission length, a flowable cooling agent with insulating properties flows through the housing.
摘要翻译：导电连接两根超导电缆的方法包括在两根电缆的端部释放周围层的导体和屏幕。随后，两个电缆（1,2）的端部彼此相邻放置并且彼此平行，使得它们的自由端在相同的方向上指向并且端部在这一方向上彼此刚性地连接位置。导体及其屏蔽通过横向于轴向方向延伸的电接触元件（8,9）彼此导电连接。并且以这种方式处理的两个电缆端部在建立传输长度的传输长度期间被布置在低温恒温器的壳体（10）中，在传输长度的操作期间，具有绝缘性的可流动的冷却剂流过壳体。

40. 发明授权

US09093200B2 Multiphase coaxial superconducting cables and corc degaussing system 有权
标题翻译：多相同轴超导电缆和Corc消磁系统
公开(公告)号：US09093200B2
公开(公告)日：2015-07-28
申请号：US14326204
申请日：2014-07-08
申请人： Advanced Conductor Technologies LLC
发明人： Daniël Cornelis van der Laan
IPC分类号： H01L39/24 , H01B12/06 , H01B13/00 , H01B12/02 , H02G15/34
CPC分类号： H02G15/34 , B63G9/06 , H01B12/02 , Y10T29/49014
摘要： A superconducting cable and connection structure includes one or more superconducting cables. Each cable has superconducting tapes wound about a former in a plurality of phases. Superconducting tapes of a first phase extends further toward a distal end of each cable end than the superconducting tapes of the second phase. The first and second cable ends of one superconducting cable (or a first end of a first superconducting cable and a second end of a second superconducting cable) are arranged with the first phase of the second cable end electronically coupled to the second phase of the first cable end. Connector structures may couple the cable ends together. The cable(s) form one or more loops within a cryostat, to form a degaussing coil.
摘要翻译：超导电缆和连接结构包括一根或多根超导电缆。每个电缆具有绕多个相的前者缠绕的超导带。第一相的超导带比第二相的超导带进一步延伸到每个电缆端的远端。一个超导电缆（或第一超导电缆的第一端和第二超导电缆的第二端）的第一和第二电缆端部被布置成使得第二电缆端的第一相电连接到第一超导电缆的第二相电缆端。连接器结构可以将电缆端部连接在一起。电缆在低温恒温器内形成一个或多个环路，以形成消磁线圈。

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