公开(公告)号：US08204562B2

公开(公告)日：2012-06-19

申请号：US12330836

申请日：2008-12-09

申请人： Young Kil Kwon ,  Ho Min Kim ,  Seung Kyu Baik ,  Eon Young Lee ,  Jae Deuk Lee ,  Sang Ho Lee ,  Yeong Chun Kim ,  Young Sik Jo ,  Gang Sik Ryu

发明人： Young Kil Kwon ,  Ho Min Kim ,  Seung Kyu Baik ,  Eon Young Lee ,  Jae Deuk Lee ,  Sang Ho Lee ,  Yeong Chun Kim ,  Young Sik Jo ,  Gang Sik Ryu

IPC分类号： H02K55/04 ,  H02K55/02

CPC分类号： H02K55/06 ,  Y02E40/627 ,  Y10S505/878

摘要： Disclosed herein is a superconducting field coil of a homopolar type superconducting synchronous machine. The superconducting synchronous machine includes a superconducting field coil which comprises a single or double pancake coil formed by winding a superconducting wire, a core-type rotor which is made of a magnetic material, and an armature winding excited to three phases on a surface of a core of a stator. The field coil of the homopolar type superconducting synchronous machine is not rotated when the machine is in operation. Thus, there is no part for coupling the rotating field coil to a stationary cryo-cooler for cooling a refrigerant, so that the structure is simple, reliability is high, and various cooling methods are available.

摘要翻译： 这里公开了单极型超导同步电机的超导场线圈。 超导同步电机包括超导场线圈，其包括通过缠绕超导线形成的单个或双重煎饼线圈，由磁性材料制成的芯型转子和在 定子的芯。 当机器运行时，单极型超导同步电机的励磁线圈不旋转。 因此，没有将旋转场线圈耦合到用于冷却制冷剂的固定式冷冻冷却器的部件，使得结构简单，可靠性高，并且可以使用各种冷却方法。

公开(公告)号：US20090093369A1

公开(公告)日：2009-04-09

申请号：US12330836

申请日：2008-12-09

申请人： Young Kil Kwon ,  Ho Min Kim ,  Seung Kyu Baik ,  Eon Young Lee ,  Jae Deuk Lee ,  Sang Ho Lee ,  Young Chun Kim ,  Young Sik Jo ,  Gang Sik Ryu

发明人： Young Kil Kwon ,  Ho Min Kim ,  Seung Kyu Baik ,  Eon Young Lee ,  Jae Deuk Lee ,  Sang Ho Lee ,  Young Chun Kim ,  Young Sik Jo ,  Gang Sik Ryu

IPC分类号： H02K55/02

CPC分类号： H02K55/06 ,  Y02E40/627 ,  Y10S505/878

摘要： Disclosed herein is a superconducting field coil of a homopolar type superconducting synchronous machine. The superconducting synchronous machine includes a superconducting field coil which comprises a single or double pancake coil formed by winding a superconducting wire, a core-type rotor which is made of a magnetic material, and an armature winding excited to three phases on a surface of a core of a stator. The field coil of the homopolar type superconducting synchronous machine is not rotated when the machine is in operation. Thus, there is no part for coupling the rotating field coil to a stationary cryo-cooler for cooling a refrigerant, so that the structure is simple, reliability is high, and various cooling methods are available.

摘要翻译： 这里公开了单极型超导同步电机的超导场线圈。 超导同步电机包括超导场线圈，其包括通过缠绕超导线形成的单个或双重煎饼线圈，由磁性材料制成的芯型转子和在 定子的芯。 当机器运行时，单极型超导同步电机的励磁线圈不旋转。 因此，没有将旋转场线圈耦合到用于冷却制冷剂的固定式冷冻冷却器的部件，使得结构简单，可靠性高，并且可以使用各种冷却方法。

公开(公告)号：US07012347B2

公开(公告)日：2006-03-14

申请号：US10616943

申请日：2003-07-11

申请人： Young Kil Kwon ,  Myung Hwan Shon ,  Eon Young Lee ,  Seung Kyu Baik ,  Seog Whan Kim ,  Mun Soo Yun ,  Kang Sik Ryu

发明人： Young Kil Kwon ,  Myung Hwan Shon ,  Eon Young Lee ,  Seung Kyu Baik ,  Seog Whan Kim ,  Mun Soo Yun ,  Kang Sik Ryu

IPC分类号： H02K9/00 ,  F16C39/00

CPC分类号： F25B9/145 ,  F25B2309/1406 ,  F25B2309/1412 ,  F25B2309/1418 ,  F25B2309/1424 ,  F25D19/006 ,  H02K55/04 ,  Y02E40/625 ,  Y10S505/878

摘要： Disclosed herein is a superconducting rotor with a cooling system located inside. The rotor comprises a superconducting field coil for generating a strong magnetic field, a field coil supporting member for supporting the superconducting field coil, and a pulse tube refrigerator. The pulse tube refrigerator comprises an annular-shaped regenerating tube disposed inside the field coil supporting member and connected to a low temperature end connection part, a pulse tube disposed inside the regenerating tube and connected to the regenerating tube, a high temperature end connection part connected between the regenerating tube and the pulse tube, a working fluid flowing tube disposed at the high temperature end of the regenerating tube for allowing a high pressure gas to flow into the regenerating tube and a low pressure gas to flow out of the regenerating tube, a double gas inlet valve connected between the working fluid flowing tube and the pulse tube at the high temperature end connection part, and a gas buffer tank connected to the pulse tube at the high temperature end connection part via an orifice valve. To the field coil supporting member is connected with a torque tube for transmitting a rotating force to the outside. The pulse tube refrigerator installed inside the field coil is operated to cool the field coil to a working temperature at which the field coil is maintained at a superconducting state.

摘要翻译： 这里公开了一种具有位于内部的冷却系统的超导转子。 转子包括用于产生强磁场的超导场线圈，用于支撑超导场线圈的励磁线圈支撑构件和脉冲管式冰箱。 脉管制冰箱包括设置在励磁线圈支撑构件内部并连接到低温端连接部分的环形再生管，设置在再生管内并连接到再生管的脉管，连接到再生管的高温端连接部 在再生管和脉冲管之间，设置在再生管的高温端的工作流体流管，用于允许高压气体流入再生管和低压气体流出再生管， 连接在工作流体流动管和高温端连接部分的脉冲管之间的双气体入口阀，以及通过孔口阀连接到高温端部连接部分处的脉冲管的气体缓冲罐。 励磁线圈支撑构件与用于将旋转力传递到外部的扭矩管连接。 操作安装在励磁线圈内部的脉冲管制冷器将励磁线圈冷却至工作温度，在该工作温度下，励磁线圈保持在超导状态。