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1. 发明授权

US07675719B2 Current limiting module and hybrid current limiter using different kinds of superconducting wires 失效
标题翻译：限流模块和混合限流器采用不同种类的超导线
公开(公告)号：US07675719B2
公开(公告)日：2010-03-09
申请号：US12036965
申请日：2008-02-25
申请人： Tae-Kuk Ko , Dong-Keun Park , Seong-Eun Yang , Young-Jae Kim , Ki-Sung Chang , Min-Cheol Ahn , Bok-Yeol Seok
发明人： Tae-Kuk Ko , Dong-Keun Park , Seong-Eun Yang , Young-Jae Kim , Ki-Sung Chang , Min-Cheol Ahn , Bok-Yeol Seok
IPC分类号： H02H7/00
CPC分类号： H02H9/023 , Y02E40/69
摘要： The present invention provides a current limiting module and a hybrid current limiter using different kinds of superconducting wires. The current limiting module includes a first superconducting wire that is wound in a predetermined direction, and a second superconducting wire that has quench characteristic different from the first superconducting wire and is wound to generate magnetic flux in a direction opposite to magnetic flux induced by the first superconducting wire. According to the present invention, inductance is generated due to unequal supply of fault current. Therefore, it is possible to prevent current from being suddenly increased, and to reduce the number of superconducting wires required to manufacture the current limiting module. Further, the hybrid current limiter does not need to include a separate coil for operating a fast switch.
摘要翻译：本发明提供使用不同种类的超导线的限流模块和混合限流器。电流限制模块包括沿预定方向缠绕的第一超导线和具有与第一超导线不同的淬火特性的第二超导线，并且缠绕在与由第一超导线引起的磁通相反的方向上产生磁通量超导线。根据本发明，由于故障电流不相等而产生电感。因此，可以防止电流突然增加，并且减少制造限流模块所需的超导线的数量。此外，混合限流器不需要包括用于操作快速开关的单独的线圈。

2. 发明授权

US07463461B2 Resistive superconducting fault current limiter 失效
标题翻译：电阻超导故障限流器
公开(公告)号：US07463461B2
公开(公告)日：2008-12-09
申请号：US11393569
申请日：2006-03-30
申请人： Chan-Joo Lee , Bok-Yeol Seok
发明人： Chan-Joo Lee , Bok-Yeol Seok
IPC分类号： H02H7/00
CPC分类号： H02H9/023 , H01F6/06 , H01F27/34 , H01F2006/001 , H01L39/16 , Y02E40/69
摘要： A superconducting fault current limiter includes a first superconducting module connected to an input terminal of a power system, a second superconducting module connected to an output terminal of the power system, and a connecting member interposed between the first and second superconducting modules. The first superconducting module and the second superconducting module each include two superconducting coils. The input terminal is connected to an end of the first superconducting module, and the output terminal is connected to an end of the second superconducting module. The end of the second superconducting module is disposed geometrically opposite the end of the first superconducting module.
摘要翻译：超导故障电流限制器包括连接到电力系统的输入端子的第一超导模块，连接到电力系统的输出端子的第二超导模块以及插在第一和第二超导模块之间的连接构件。第一超导模块和第二超导模块各自包括两个超导线圈。输入端子连接到第一超导模块的一端，并且输出端子连接到第二超导模块的一端。第二超导模块的端部设置成与第一超导模块的端部几何相对。

3. 发明申请

US20090190274A1 CURRENT LIMITING MODULE AND HYBRID CURRENT LIMITER USING DIFFERENT KINDS OF SUPERCONDUCTING WIRES 失效
标题翻译：使用不同种类的超级电线的电流限制模块和混合电流限制
公开(公告)号：US20090190274A1
公开(公告)日：2009-07-30
申请号：US12036965
申请日：2008-02-25
申请人： Tae-Kuk Ko , Dong-Keun Park , Seong-Eun Yang , Young-Jae Kim , Ki-Sung Chang , Min-Cheol Ahn , Bok-Yeol Seok
发明人： Tae-Kuk Ko , Dong-Keun Park , Seong-Eun Yang , Young-Jae Kim , Ki-Sung Chang , Min-Cheol Ahn , Bok-Yeol Seok
IPC分类号： H02H9/02 , H02H9/00
CPC分类号： H02H9/023 , Y02E40/69
摘要： The present invention provides a current limiting module and a hybrid current limiter using different kinds of superconducting wires. The current limiting module includes a first superconducting wire that is wound in a predetermined direction, and a second superconducting wire that has quench characteristic different from the first superconducting wire and is wound to generate magnetic flux in a direction opposite to magnetic flux induced by the first superconducting wire. According to the present invention, inductance is generated due to unequal supply of fault current. Therefore, it is possible to prevent current from being suddenly increased, and to reduce the number of superconducting wires required to manufacture the current limiting module. Further, the hybrid current limiter does not need to include a separate coil for operating a fast switch.
摘要翻译：本发明提供使用不同种类的超导线的限流模块和混合限流器。电流限制模块包括沿预定方向缠绕的第一超导线和具有与第一超导线不同的淬火特性的第二超导线，并且缠绕在与由第一超导线引起的磁通相反的方向上产生磁通量超导线。根据本发明，由于故障电流不相等而产生电感。因此，可以防止电流突然增加，并且减少制造限流模块所需的超导线的数量。此外，混合限流器不需要包括用于操作快速开关的单独的线圈。

4. 发明授权

US07078991B1 Superconducting coil 有权
标题翻译：超导线圈
公开(公告)号：US07078991B1
公开(公告)日：2006-07-18
申请号：US11156390
申请日：2005-06-20
申请人： Bok-Yeol Seok , Chanjoo Lee
发明人： Bok-Yeol Seok , Chanjoo Lee
IPC分类号： H01F6/00
CPC分类号： H01F6/06 , H01F27/2871 , H01F27/346 , Y10S336/01
摘要： Provided is a superconducting coil capable of reducing a magnetic field perpendicularly irradiated to a wide surface of a superconducting wire composing a coil of a superconducting electric device by winding a low current density coil, driven with a current density lower than that flowing through a main coil, on a line extending from the main coil. The superconducting coil includes: a main coil driven with a current density flowing by entering current; and a low current density coil located on a line extending from upper and lower ends of the main coil, and series connected to a coil having the same shape as a portion of the main coil to be driven with a current density lower than that flowing through the main coil.
摘要翻译：提供一种超导线圈，其能够通过卷绕以比流过主线圈的电流密度低的电流密度驱动的低电流密度线圈来减小垂直照射到构成超导电器件的线圈的超导线的宽表面的磁场在从主线圈延伸的线上。超导线圈包括：通过输入电流流动的电流密度驱动的主线圈; 以及位于从主线圈的上端和下端延伸的线上的低电流密度线圈，并且串联连接到具有与要被驱动的主线圈的一部分相同形状的线圈，其电流密度低于流经主线圈。

5. 发明申请

US20060268471A1 Resistive superconducting fault current limiter 失效
标题翻译：电阻超导故障限流器
公开(公告)号：US20060268471A1
公开(公告)日：2006-11-30
申请号：US11393569
申请日：2006-03-30
申请人： Chan-Joo Lee , Bok-Yeol Seok
发明人： Chan-Joo Lee , Bok-Yeol Seok
IPC分类号： H02H7/00
CPC分类号： H02H9/023 , H01F6/06 , H01F27/34 , H01F2006/001 , H01L39/16 , Y02E40/69
摘要： Provided is a superconducting fault current limiter capable of reducing a fault current in a power application field, such as a lossless power transmission line, a superconductive magnet for generating a strong or very stable magnetic field, an energy storage, a motor, a generator, and so on, of generating or transporting a large amount of current, and a traffic application field such as a superconducting magnetic levitation train, a superconducting propulsion ship, and so on. In accordance with the present invention, after the inner bobbin is disposed in the outer bobbin, the wires are wound around the inner and outer bobbins to be connected through the current introduction terminal in directions opposite to each other to thereby constitute the superconducting module, and the module is symmetrically formed through the connecting member, thereby completing the current limiter. Therefore, it is possible to obtain a higher insulation resistance by locating an input terminal and an output terminal of the current limiter opposite to each other to stabilize insulation characteristics, though using the same length as a conventional superconducting wire. In addition, it is possible to reduce a temperature increasing width, and rapidly recovering a re-cooling speed of the current limiter.
摘要翻译：提供了一种能够减少诸如无损耗电力传输线，用于产生强或非常稳定的磁场的超导磁体的电力应用领域中的故障电流的超导故障限流器，能量存储器，电动机，发电机，等等，产生或运送大量电流，以及交通应用领域，如超导磁悬浮列车，超导推进船等。根据本发明，在将内筒管设置在外筒管中之后，通过导流端子以相互相反的方向将线缠绕在内筒管和外筒管上，从而构成超导模块，模块通过连接构件对称地形成，从而完成限流器。因此，尽管使用与常规超导线相同的长度，但是通过将限流器的输入端子和输出端子彼此相对定位来稳定绝缘特性，可以获得更高的绝缘电阻。此外，可以降低温度增加宽度，并且可以快速恢复限流器的再冷却速度。

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