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公开(公告)号：US12048253B2
公开(公告)日：2024-07-23
申请号：US17395507
申请日：2021-08-06
CPC分类号： H10N60/0604 , C25D1/04 , C25D1/20 , C25D5/617 , C30B19/00 , C30B30/02 , H10N60/0241 , H10N60/0324 , C25D5/611
摘要： A process for producing a cube textured foil is described. The process includes providing a cube textured metal foil M. The process further includes electroplating an epitaxial layer of an alloy on the foil M, whereby the epitaxial layer substantially replicates the cube texture of the metal foil M. The process further includes electroplating a non-epitaxial layer of an alloy on the epitaxial layer. The process further includes separating the electroplated alloy from the cube textured metal foil M to obtain an electro-formed alloy with one cube textured surface.
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公开(公告)号：US11794872B2
公开(公告)日：2023-10-24
申请号：US17108480
申请日：2020-12-01
CPC分类号： B63H21/17 , B60L50/13 , H02J3/0073 , H02J3/38 , H02K55/04 , B60L2200/32 , B60L2270/147 , B63H2021/173 , B63J3/02 , H02J2310/42
摘要： An electrical power system for a watercraft including a first electrical power plant configured to operate in a variable frequency mode to output variable frequency power to a first electrical network and a fixed frequency mode to output fixed frequency power to a second electrical network. There is a first electrical load including a first high temperature superconductor (HTS) motor connected to the first electrical network and a second electrical load connected to a second electrical network. A controller selectively connects the first electrical power plant to the first electrical network and operates the first electrical power plant in a variable frequency mode to output variable frequency power to power the first HTS motor and selectively connects the first electrical power plant to the second electrical network and operates the first electrical power plant in a fixed frequency mode to output fixed frequency power to power the second electrical load.
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公开(公告)号：US11111903B2
公开(公告)日：2021-09-07
申请号：US16573670
申请日：2019-09-17
摘要： A yaw auto-calibration method configured to calibrate an anemometer of a yaw control system to correct for yaw misalignment, includes collecting wind speed and wind direction data from the anemometer over a plurality of time periods. The method includes determining from the collected data a wind direction compensation signal associated with a plurality of wind speed ranges. The step of determining a wind direction compensation signal includes determining from a plotted performance value, a maximum performance value for each wind speed range and the step of determining further includes correlating the maximum performance value for each wind speed range with the associated average generator speed and plotting the maximum performance wind direction against average generator speed for each wind speed range. The maximum performance wind direction associated with the average generator speed for each wind speed range constitutes the wind direction compensation signal for the wind speed range.
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公开(公告)号：US10079558B2
公开(公告)日：2018-09-18
申请号：US15093842
申请日：2016-04-08
发明人： Patrick S. Flannery
CPC分类号： H02M7/483 , H02J3/1857 , H02M2007/4835 , Y02E40/16 , Y02E40/26
摘要： A static synchronous compensator includes at least one converter pole for producing a first phase of an AC voltage waveform having a fundamental cycle. The first phase of the AC voltage waveform includes alternating converter pole charging and discharging regions in each fundamental cycle. The at least one converter pole includes a plurality of cascaded H-bridge cells, each having a DC voltage source and a plurality of switches. The switches are capable of being switched to produce a plurality of switching states. There is a controller configured to control the switching states of the plurality of switches of each of the cascaded H-bridge cells based on the voltages of DC voltage sources of the H-bridge cells and on whether the AC waveform is in the converter pole charging region or the converter pole discharging region.
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公开(公告)号：US09653196B2
公开(公告)日：2017-05-16
申请号：US14688296
申请日：2015-04-16
发明人： Jie Yuan , James F. Maguire
CPC分类号： H01B12/16 , H01L39/00 , H01L39/02 , H02G15/34 , Y02E40/647 , Y02E40/648
摘要： A cooling system includes a first section of high temperature superconducting (HTS) cable configured to receive a first flow of coolant and to permit the first flow of coolant to flow therethrough. The system may further include a second section of high temperature superconducting (HTS) cable configured to receive a second flow of coolant and to permit the second flow of coolant to flow therethrough. The system may further include a cable joint configured to couple the first section of HTS cable and the second section of HTS cable. The cable joint may be in fluid communication with at least one refrigeration module and may include at least one conduit configured to permit a third flow of coolant between said cable joint and said at least one refrigeration module through a coolant line separate from said first and second sections of HTS cable. Other embodiments and implementations are also within the scope of the present disclosure.
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公开(公告)号：US09172312B2
公开(公告)日：2015-10-27
申请号：US12625645
申请日：2009-11-25
IPC分类号： H01L31/042 , H02M7/5387 , H02H7/122 , H01L31/02 , H02M1/00
CPC分类号： H02M7/5387 , H01L31/02021 , H02H7/1222 , H02M2001/007 , Y02E10/56
摘要： An apparatus for harvesting solar power includes a photovoltaic array for generating a DC voltage; a discharge circuit for causing the DC voltage to decay from a first value to a second value; and an inverter circuit for transforming an output voltage from the discharge circuit into an AC voltage.
摘要翻译： 一种用于收集太阳能发电的装置包括用于产生直流电压的光伏阵列; 放电电路，用于使直流电压从第一值衰减到第二值; 以及用于将来自放电电路的输出电压变换为AC电压的逆变器电路。
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公开(公告)号：US09037202B2
公开(公告)日：2015-05-19
申请号：US13607130
申请日：2012-09-07
申请人： Jie Yuan , James Maguire
发明人： Jie Yuan , James Maguire
CPC分类号： H01B12/16 , H01L39/00 , H01L39/02 , H02G15/34 , Y02E40/647 , Y02E40/648
摘要： A cooling system includes a first section of high temperature superconducting (HTS) cable configured to receive a first flow of coolant and to permit the first flow of coolant to flow therethrough. The system may further include a second section of high temperature superconducting (HTS) cable configured to receive a second flow of coolant and to permit the second flow of coolant to flow therethrough. The system may further include a cable joint configured to couple the first section of HTS cable and the second section of HTS cable. The cable joint may be in fluid communication with at least one refrigeration module and may include at least one conduit configured to permit a third flow of coolant between said cable joint and said at least one refrigeration module through a coolant line separate from said first and second sections of HTS cable.
摘要翻译： 冷却系统包括高温超导（HTS）电缆的第一部分，其被配置为接收第一冷却剂流并且允许第一流动的冷却剂流过其中。 该系统可以进一步包括高温超导（HTS）电缆的第二部分，其被配置为接收第二冷却剂流并且允许第二流动的冷却剂流过其中。 该系统还可以包括电缆接头，其被配置为将HTS电缆的第一部分和HTS电缆的第二部分耦合。 电缆接头可以与至少一个制冷模块流体连通，并且可以包括至少一个导管，其构造成允许在所述电缆接头和所述至少一个制冷模块之间通过与所述第一和第二制冷模块分离的冷却剂管线进行第三流动的冷却剂流 HTS电缆部分。
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8.发明授权System for quick disconnect termination or connection for cryogenic transfer lines with simultaneous electrical connection 有权用于同时电气连接的低温输送管线的快速断开端接或连接系统公开(公告)号：US08517749B2
公开(公告)日：2013-08-27
申请号：US12231767
申请日：2008-09-05
CPC分类号： F16L39/005 , F16L25/01 , F16L37/32 , H01R13/005
摘要： An apparatus that enables quick disconnect termination or connection for cryogenic transfer lines is presented. The apparatus is a connector that will allow two lines to be connected and coupled for simultaneously allowing for fluid to occur and electrical communication to ensue. Connection and termination will occur successfully under a pressurized environment.
摘要翻译： 提出了一种能够实现快速断开终端或低温传输线连接的装置。 该装置是连接器，其将允许两条线连接并连接，以便同时允许流体发生并进行电气通信。 连接和终止将在加压环境下成功进行。
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公开(公告)号：US08319390B2
公开(公告)日：2012-11-27
申请号：US13164023
申请日：2011-06-20
IPC分类号： H02K3/04
CPC分类号： H02K1/165 , H02K7/1838 , H02K55/04 , H02K2213/03 , Y02E10/725 , Y02E40/625
摘要： A stator assembly for use in a superconducting generator operated at frequencies up to 10 Hz is disclosed. The stator assembly includes a ferromagnetic stator winding support having a plurality of teeth defining slots, the slots configured to receive and support stator windings. The stator winding support is formed so that the ratio of the sum of the widths of the slots to the sum of the widths of the teeth and slots is in the range of 0.65 to 0.90.
摘要翻译： 公开了用于在高达10Hz的频率下运行的超导发电机的定子组件。 定子组件包括铁磁定子绕组支撑件，其具有限定槽的多个齿，所述槽配置成接收和支撑定子绕组。 定子绕组支撑件形成为使得槽的宽度之和与齿和槽的宽度之和的比率在0.65至0.90的范围内。
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公开(公告)号：US08280467B2
公开(公告)日：2012-10-02
申请号：US12245138
申请日：2008-10-03
申请人： Jie Yuan , James Maguire
发明人： Jie Yuan , James Maguire
CPC分类号： H01B12/16 , H01L39/00 , H01L39/02 , H02G15/34 , Y02E40/647 , Y02E40/648
摘要： A cooling system includes a first section of high temperature superconducting (HTS) cable configured to receive a first flow of coolant and to permit the first flow of coolant to flow therethrough. The system may further include a second section of high temperature superconducting (HTS) cable configured to receive a second flow of coolant and to permit the second flow of coolant to flow therethrough. The system may further include a cable joint configured to couple the first section of HTS cable and the second section of HTS cable. The cable joint may be in fluid communication with at least one refrigeration module and may include at least one conduit configured to permit a third flow of coolant between said cable joint and said at least one refrigeration module through a coolant line separate from said first and second sections of HTS cable. Other embodiments and implementations are also within the scope of the present disclosure.
摘要翻译： 冷却系统包括高温超导（HTS）电缆的第一部分，其被配置为接收第一冷却剂流并且允许第一流动的冷却剂流过其中。 该系统可以进一步包括高温超导（HTS）电缆的第二部分，其被配置为接收第二冷却剂流并且允许第二流动的冷却剂流过其中。 该系统还可以包括电缆接头，其被配置为将HTS电缆的第一部分和HTS电缆的第二部分耦合。 电缆接头可以与至少一个制冷模块流体连通，并且可以包括至少一个导管，其构造成允许在所述电缆接头和所述至少一个制冷模块之间通过与所述第一和第二制冷模块分离的冷却剂管线进行第三流动的冷却剂流 HTS电缆部分。 其它实施例和实现也在本公开的范围内。
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