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1.发明授权公开(公告)号：US06900714B1
公开(公告)日：2005-05-31
申请号：US10882024
申请日：2004-06-30
申请人： Xianrui Huang , Evangelos Trifon Laskaris , Kiruba Haran Sivasubramaniam , James William Bray , David Thomas Ryan , James Michael Fogarty , Albert Eugene Steinbach
发明人： Xianrui Huang , Evangelos Trifon Laskaris , Kiruba Haran Sivasubramaniam , James William Bray , David Thomas Ryan , James Michael Fogarty , Albert Eugene Steinbach
CPC分类号： H02H7/001 , Y02E40/68 , Y10S505/85 , Y10S505/879 , Y10S505/885 , Y10S505/892 , Y10S505/893
摘要： A system and method for protecting a superconductor. The system may comprise a current sensor operable to detect a current flowing through the superconductor. The system may comprise a coolant temperature sensor operable to detect the temperature of a cryogenic coolant used to cool the superconductor to a superconductive state. The control circuit is operable to estimate the superconductor temperature based on the current flow and the coolant temperature. The system may also be operable to compare the estimated superconductor temperature to at least one threshold temperature and to initiate a corrective action when the superconductor temperature exceeds the at least one threshold temperature.
摘要翻译： 一种用于保护超导体的系统和方法。 该系统可以包括可操作以检测流过超导体的电流的电流传感器。 该系统可以包括可操作以检测用于将超导体冷却到超导状态的低温冷却剂的温度的冷却剂温度传感器。 控制电路可操作以基于电流和冷却剂温度来估计超导体温度。 该系统还可以用于将超导体的估计温度与至少一个阈值温度进行比较，并且当超导体温度超过至少一个阈值温度时启动校正动作。
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2.发明申请公开(公告)号：US20090284086A1
公开(公告)日：2009-11-19
申请号：US12123061
申请日：2008-05-19
申请人： Kiruba Haran Sivasubramaniam , James William Bray , Patrick Lee Jansen , Evangelos Trifon Laskaris
发明人： Kiruba Haran Sivasubramaniam , James William Bray , Patrick Lee Jansen , Evangelos Trifon Laskaris
CPC分类号： H02K55/06 , F03D9/25 , H02K1/20 , H02K7/1823 , H02K7/183 , Y02E10/725 , Y02E40/627
摘要： A system for generating power comprising, a superconducting generator including, an armature assembly comprising, a body portion, a tooth portion having a front surface and a rear surface, a slot partially defined by the body portion and the tooth portion, an armature bar engaging the slot, and a cooling cavity partially defined by the tooth portion, communicative with the front surface and the rear surface.
摘要翻译： 一种用于发电的系统，包括：超导发电机，其包括电枢组件，所述电枢组件包括主体部分，具有前表面和后表面的齿部分，所述槽部分地由所述主体部分和所述齿部分限定;衔铁杆接合 狭槽和由齿部部分地限定的与前表面和后表面连通的冷却腔。
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3.发明申请SYSTEMS INVOLVING SUPERCONDUCTING HOMOPOLAR ALTERNATORS FOR WIND POWER APPLICATIONS 审中-公开涉及用于风力发电应用的超导HOMOPOLAR逆变器的系统公开(公告)号：US20090230690A1
公开(公告)日：2009-09-17
申请号：US12047661
申请日：2008-03-13
CPC分类号： H02K55/06 , H02K1/246 , H02K7/1823 , H02K7/183 , H02K7/1838 , Y02E10/725 , Y02E40/627
摘要： A system for generating power includes a homopolar electrical generator having, a superconducting field coil operative to create a magnetic field, and a homopolar rotor assembly operative to rotate in the magnetic field such that a rotating magnetic field couples with a stationary winding by an interaction of a rotating permeance wave produced by the homopolar rotor assembly and the magnetic field created by the superconducting field coil., and a wind turbine mechanically linked to the homopolar electrical generator operative to rotate the homopolar rotor assembly.
摘要翻译： 一种用于发电的系统包括具有可操作以产生磁场的超导场线圈和可在该磁场中旋转的单极转子组件的单极发电机，使得旋转磁场与固定绕组耦合， 由所述单极转子组件产生的旋转磁导波和由所述超导场线圈产生的磁场;以及机械连接到所述单极发电机的风力涡轮机，其操作以旋转所述单极转子组件。
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4.发明授权公开(公告)号：US07928616B2
公开(公告)日：2011-04-19
申请号：US12123061
申请日：2008-05-19
申请人： Kiruba Haran Sivasubramaniam , James William Bray , Patrick Lee Jansen , Evangelos Trifon Laskaris
发明人： Kiruba Haran Sivasubramaniam , James William Bray , Patrick Lee Jansen , Evangelos Trifon Laskaris
CPC分类号： H02K55/06 , F03D9/25 , H02K1/20 , H02K7/1823 , H02K7/183 , Y02E10/725 , Y02E40/627
摘要： A system for generating power comprising, a superconducting generator including, an armature assembly comprising, a body portion, a tooth portion having a front surface and a rear surface, a slot partially defined by the body portion and the tooth portion, an armature bar engaging the slot, and a cooling cavity partially defined by the tooth portion, communicative with the front surface and the rear surface.
摘要翻译： 一种用于发电的系统，包括：超导发电机，其包括电枢组件，所述电枢组件包括主体部分，具有前表面和后表面的齿部分，所述槽部分地由所述主体部分和所述齿部分限定;衔铁杆接合 狭槽和由齿部部分地限定的与前表面和后表面连通的冷却腔。
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公开(公告)号：US07342757B2
公开(公告)日：2008-03-11
申请号：US10878589
申请日：2004-06-28
IPC分类号： H02H5/04 , H02H7/08 , H02H7/00 , H02H9/00 , H01H73/00 , H01F36/00 , H01F1/00 , H01F6/00 , H01F7/00
摘要： A system and method for protecting a superconductor from a quench condition. A quench protection system is provided to protect the superconductor from damage due to a quench condition. The quench protection system comprises a voltage detector operable to detect voltage across the superconductor. The system also comprises a frequency filter coupled to the voltage detector. The frequency filter is operable to couple voltage signals to a control circuit that are representative of a rise in superconductor voltage caused by a quench condition and to block voltage signals that are not. The system is operable to detect whether a quench condition exists in the superconductor based on the voltage signal received via the frequency filter and to initiate a protective action in response.
摘要翻译： 一种用于保护超导体免受淬火条件的系统和方法。 提供淬火保护系统以保护超导体免受由于淬火条件的损害。 猝熄保护系统包括可操作以检测超导体两端的电压的电压检测器。 该系统还包括耦合到电压检测器的频率滤波器。 频率滤波器可操作以将电压信号耦合到表示由骤冷条件引起的超导体电压升高的控制电路，并且阻止不是的电压信号。 该系统可操作以基于经由频率滤波器接收的电压信号来检测超导体中是否存在淬火条件，并响应于启动保护动作。
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