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公开(公告)号：US20110037545A1
公开(公告)日：2011-02-17
申请号：US12539663
申请日：2009-08-12
CPC分类号： H02K15/03 , H01F13/003 , Y02E10/725
摘要： A magnetizer for magnetizing permanent magnets positioned in-situ a mechanical member is disclosed. The magnetizer comprises at least one primary superconducting coil configured to project a magnetic field flux configuration of a first type to at least a portion of a distal volume of a first type, and at least two auxiliary coils symmetrically disposed about the at least one primary superconducting coil and configured to project magnetic field flux configurations of a second type to at least a portion of a distal volume of a second type. A method of magnetizing a permanent magnet in-situ within a mechanical member is also disclosed.
摘要翻译： 公开了一种用于磁化定位在机械构件上的永磁体的磁化器。 磁化器包括至少一个初级超导线圈，其构造成将第一类型的磁场通量配置投影到第一类型的远端容积的至少一部分，以及至少两个辅助线圈，所述至少两个辅助线圈绕所述至少一个主超导体 线圈并且被配置为将第二类型的磁场通量配置投影到第二类型的远端容积的至少一部分。 还公开了一种在机械构件内原位磁化永磁体的方法。
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公开(公告)号：US08258906B2
公开(公告)日：2012-09-04
申请号：US12539663
申请日：2009-08-12
CPC分类号： H02K15/03 , H01F13/003 , Y02E10/725
摘要： A magnetizer for magnetizing permanent magnets positioned in-situ a mechanical member is disclosed. The magnetizer comprises at least one primary superconducting coil configured to project a magnetic field flux configuration of a first type to at least a portion of a distal volume of a first type, and at least two auxiliary coils symmetrically disposed about the at least one primary superconducting coil and configured to project magnetic field flux configurations of a second type to at least a portion of a distal volume of a second type. A method of magnetizing a permanent magnet in-situ within a mechanical member is also disclosed.
摘要翻译： 公开了一种用于磁化定位在机械构件上的永磁体的磁化器。 磁化器包括至少一个初级超导线圈，其构造成将第一类型的磁场通量配置投影到第一类型的远端容积的至少一部分，以及至少两个辅助线圈，所述至少两个辅助线圈绕所述至少一个主超导体 线圈并且被配置为将第二类型的磁场通量配置投影到第二类型的远端容积的至少一部分。 还公开了一种在机械构件内原位磁化永磁体的方法。
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3.发明申请SYSTEMS AND METHODS INVOLVING PROTECTION OF SUPERCONDUCTING GENERATORS FOR POWER APPLICATIONS 有权涉及用于电力应用的超级发电机的保护系统和方法公开(公告)号：US20090237845A1
公开(公告)日：2009-09-24
申请号：US12051160
申请日：2008-03-19
IPC分类号： H02H7/00
摘要： A system for protecting superconducting generator field coils including a controller configured to monitor for a quenching of a superconducting field coil of a generator and control a dissipation of a current flow in the superconducting field coil in an event of the quenching, and an armature coil of the generator configured to cause the dissipation of the current flow in the superconducting field coil responsive to the controller in the event of the quenching of the superconducting field coil. A method for protecting superconducting generator field coils including monitoring for a quenching of a superconducting field coil of a generator, and dissipating a current flow in the superconducting field coil via an armature coil of the generator in response to a detection of the quenching.
摘要翻译： 一种用于保护超导发电机励磁线圈的系统，包括控制器，其被配置为监测发电机的超导励磁线圈的淬火，并且在淬火的情况下控制超导励磁线圈中的电流的耗散;以及电枢线圈 所述发生器被配置成在所述超导场线圈的淬火的情况下响应所述控制器而导致所述超导场线圈中的电流的耗散。 一种用于保护超导发电机励磁线圈的方法，包括监测发电机的超导励磁线圈的淬火，以及响应于淬火的检测，通过发电机的电枢线圈消散超导励磁线圈中的电流。
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公开(公告)号：US08314529B2
公开(公告)日：2012-11-20
申请号：US12288605
申请日：2008-10-22
申请人： Kiruba Sivasubramaniam , Patrick Lee Jansen , Gary Randall Barnes , Jessica Mary Brower , Stephen Bertram Johnson
发明人： Kiruba Sivasubramaniam , Patrick Lee Jansen , Gary Randall Barnes , Jessica Mary Brower , Stephen Bertram Johnson
CPC分类号： H02K3/18 , H02K7/1823 , H02K7/183 , H02K7/1838 , Y02E10/725 , Y10T29/49009
摘要： A technique for winding multi-turn, stranded wire coils using rectangular cables avoids the risk of damage associated with edge-wise bends.
摘要翻译： 使用矩形电缆卷绕多匝绞合线圈的技术避免了与边缘弯曲相关的损坏风险。
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5.发明授权Systems and methods involving protection of superconducting generators for power applications 有权涉及保护超导发电机用于电力应用的系统和方法公开(公告)号：US07724483B2
公开(公告)日：2010-05-25
申请号：US12051160
申请日：2008-03-19
摘要： A system for protecting superconducting generator field coils including a controller configured to monitor for a quenching of a superconducting field coil of a generator and control a dissipation of a current flow in the superconducting field coil in an event of the quenching, and an armature coil of the generator configured to cause the dissipation of the current flow in the superconducting field coil responsive to the controller in the event of the quenching of the superconducting field coil. A method for protecting superconducting generator field coils including monitoring for a quenching of a superconducting field coil of a generator, and dissipating a current flow in the superconducting field coil via an armature coil of the generator in response to a detection of the quenching.
摘要翻译： 一种用于保护超导发电机励磁线圈的系统，包括控制器，其被配置为监测发电机的超导励磁线圈的淬火，并且在淬火的情况下控制超导励磁线圈中的电流的耗散;以及电枢线圈 所述发生器被配置成在所述超导场线圈的淬火的情况下响应所述控制器而导致所述超导场线圈中的电流的耗散。 一种用于保护超导发电机励磁线圈的方法，包括监测发电机的超导励磁线圈的淬火，以及响应于淬火的检测，通过发电机的电枢线圈消散超导励磁线圈中的电流。
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公开(公告)号：US20100096944A1
公开(公告)日：2010-04-22
申请号：US12288605
申请日：2008-10-22
申请人： Kiruba Sivasubramaniam , Patrick Lee Jansen , Gary Randall Barnes , Jessica Mary Brower , Stephen Bertram Johnson
发明人： Kiruba Sivasubramaniam , Patrick Lee Jansen , Gary Randall Barnes , Jessica Mary Brower , Stephen Bertram Johnson
CPC分类号： H02K3/18 , H02K7/1823 , H02K7/183 , H02K7/1838 , Y02E10/725 , Y10T29/49009
摘要： A technique for winding multi-turn, stranded wire coils using rectangular cables avoids the risk of damage associated with edge-wise bends.
摘要翻译： 使用矩形电缆卷绕多匝绞合线圈的技术避免了与边缘弯曲相关的损坏风险。
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公开(公告)号：US20090186769A1
公开(公告)日：2009-07-23
申请号：US12015817
申请日：2008-01-17
摘要： An electrical component comprises a superconductive wire, the wire comprising a first wire segment joined to a second wire segment, wherein the first wire segment and the second wire segment differ in at least one property selected from the group consisting of magnetic field tolerance, temperature tolerance, ac loss, and strain tolerance, and wherein the magnetic field tolerance is measured by the relationship of critical current Ic to magnetic field H at a given temperature T below critical temperature Tc, the temperature tolerance is measured by the relationship of critical current Ic to temperature T at a given magnetic field below critical magnetic field Hc, the ac loss is measured by the amount of ac loss versus the frequency and magnitude of applied ac currents and fields, and the strain tolerance is measured by critical current Ic degradation with strain.
摘要翻译： 电气部件包括超导线，所述线包括接合到第二线段的第一线段，其中所述第一线段和所述第二线段在选自磁场公差，温度公差 ，交流损耗和应变公差，并且其中磁场耐受性通过临界电流Ic与低于临界温度Tc的给定温度T处的磁场H的关系来测量，耐温度通过临界电流Ic与 在给定磁场低于临界磁场Hc的温度T下，交流损耗通过交流损耗的量与施加的交流电流和电场的频率和幅度相关来测量，并且应变公差由应变的临界电流Ic劣化来测量。
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公开(公告)号：US07348707B2
公开(公告)日：2008-03-25
申请号：US11291944
申请日：2005-11-30
CPC分类号： H02K19/103 , H02K1/12 , H02K19/06 , H02K19/20 , H02K55/02 , H02K55/06 , Y02E40/622 , Y02E40/627
摘要： In certain embodiments, an electromechanical device includes a rotor having a rotational axis, and a stator disposed about the rotor. The stator may include a circumferentially laminated section comprising a plurality of circumferential segments disposed one after another in a circumferential direction relative to the rotational axis. The stator also may include a radially laminated section comprising a plurality of radial segments disposed one after another in a radial direction relative to the rotational axis. In addition, the stator may include an axially laminated section comprising a plurality of axial segments disposed one after another in an axial direction relative to the rotational axis.
摘要翻译： 在某些实施例中，机电装置包括具有旋转轴线的转子和围绕转子设置的定子。 定子可以包括周向层压部分，其包括相对于旋转轴线沿圆周方向一个接一个地设置的多个圆周部分。 定子还可以包括径向层叠的部分，其包括相对于旋转轴线在径向方向上一个接一个地设置的多个径向段。 此外，定子可以包括轴向层压部分，其包括相对于旋转轴线在轴向方向上一个接一个地设置的多个轴向部分。
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公开(公告)号：US20060053620A1
公开(公告)日：2006-03-16
申请号：US11265563
申请日：2005-11-02
申请人： Yu Wang , George Gao , Evangelos Laskaris , Martin Lee , Kiruba Sivasubramaniam
发明人： Yu Wang , George Gao , Evangelos Laskaris , Martin Lee , Kiruba Sivasubramaniam
IPC分类号： H02K15/14
CPC分类号： H02K3/14 , Y10T29/49009 , Y10T29/49012
摘要： A flexible stator bar generally includes a stranded conductor having a rectangular shaped cross sectional profile, wherein the stranded conductor comprises a plurality of wires having a gauge dimension effective to impart flexibility; and a thermoplastic elastomeric insulating material disposed about the stranded conductor. Also disclosed herein are processes for fabricating the flexible stator bar, which generally comprises depositing a thermoplastic elastomeric insulating material onto the flexible stranded conductor, which can be flexibly oriented into a desired position, thereby improving dimensional control relative to Roebel-type stator bars. The insulated flexible stranded conductor may then be coated with a B-stage epoxy or the like and cured to form the final shape after assembly within the desired electrical machine application.
摘要翻译： 柔性定子棒通常包括具有矩形横截面轮廓的绞合导体，其中绞合导体包括具有有助于赋予柔性的尺寸尺寸的多根线; 以及围绕所述绞合导体设置的热塑性弹性体绝缘材料。 此处还公开了制造柔性定子棒的方法，其通常包括将热塑性弹性体绝缘材料沉积到柔性绞合导体上，柔性绞合导体可以灵活地定向到所需位置，从而改善相对于Roebel型定子线棒的尺寸控制。 然后可以将绝缘的柔性绞合导体涂覆在B级环氧树脂等上，并在组装后在所需的电机应用中固化以形成最终形状。
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公开(公告)号：US20050077075A1
公开(公告)日：2005-04-14
申请号：US10684186
申请日：2003-10-09
申请人： Yu Wang , George Gao , Evangelos Laskaris , Martin Lee , Kiruba Sivasubramaniam
发明人： Yu Wang , George Gao , Evangelos Laskaris , Martin Lee , Kiruba Sivasubramaniam
CPC分类号： H02K3/14 , Y10T29/49009 , Y10T29/49012
摘要： A flexible stator bar generally includes a stranded conductor having a rectangular shaped cross sectional profile, wherein the stranded conductor comprises a plurality of wires having a gauge dimension effective to impart flexibility; and a thermoplastic elastomeric insulating material disposed about the stranded conductor. Also disclosed herein are processes for fabricating the flexible stator bar, which generally comprises depositing a thermoplastic elastomeric insulating material onto the flexible stranded conductor, which can be flexibly oriented into a desired position, thereby improving dimensional control relative to Roebel-type stator bars. The insulated flexible stranded conductor may then be coated with a B-stage epoxy or the like and cured to form the final shape after assembly within the desired electrical machine application.
摘要翻译： 柔性定子棒通常包括具有矩形横截面轮廓的绞合导体，其中绞合导体包括具有有助于赋予柔性的尺寸尺寸的多根线; 以及围绕所述绞合导体设置的热塑性弹性体绝缘材料。 此处还公开了制造柔性定子棒的方法，其通常包括将热塑性弹性体绝缘材料沉积到柔性绞合导体上，柔性绞合导体可以灵活地定向到所需位置，从而改善相对于Roebel型定子线棒的尺寸控制。 然后可以将绝缘的柔性绞合导体涂覆在B级环氧树脂等上，并在组装后在所需的电机应用中固化以形成最终形状。
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