专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08810978B2 Superconducting fault current limiter for suppressing bus voltage drop in electric power system 有权
标题翻译：用于抑制电力系统总线电压降的超导故障限流器
公开(公告)号：US08810978B2
公开(公告)日：2014-08-19
申请号：US13582444
申请日：2010-10-22
申请人： Sung-Hun Lim , Jae-Chul Kim , Il-Kyoung You , Jin-Seok Kim , Myoung-Hoo Kim
发明人： Sung-Hun Lim , Jae-Chul Kim , Il-Kyoung You , Jin-Seok Kim , Myoung-Hoo Kim
IPC分类号： H02H9/02
CPC分类号： H02H9/023 , Y02E40/69
摘要： Disclosed herein is a Superconducting Fault Current Limiter (SFCL) for suppressing a bus voltage drop in an electric power system. A primary winding, a secondary winding, and a tertiary winding are wound around an identical iron core, and a superconductor is connected to any one of the primary winding and the secondary winding. A first switch is connected to any one of the primary winding and the secondary winding and is configured to be opened so as to separate a faulty section when a fault current is generated and to be shorted when the fault current is eliminated. A second switch is connected in series to the tertiary winding and is configured to be shorted so as to stably supply power when the fault current is generated and to be opened when the fault current is eliminated. According to the present invention, there are advantages in that a fault current is limited using magnetic coupling between two coils that are connected in a non-isolated type (in parallel or in series) or in an isolated type and in that a faulty section is separated using a switch and power is stably supplied to a section, in which a bus voltage drop has occurred due to the fault current, using a tertiary winding and a switch connected thereto, thus improving the stability of the system and obtaining economic effects.
摘要翻译：这里公开了一种用于抑制电力系统中总线电压降的超导故障限流器（SFCL）。初级绕组，次级绕组和三级绕组缠绕在相同的铁芯上，并且超导体连接到初级绕组和次级绕组中的任何一个。第一开关连接到初级绕组和次级绕组中的任何一个，并且被配置为打开以便在产生故障电流时分离故障部分并且在故障电流消除时被短路。第二开关串联连接到三次绕组，并且被配置为短路，以便在产生故障电流时稳定地供电，并且在故障电流消除时被打开。根据本发明，存在的优点在于，使用以非隔离型（并联或串联）或隔离型连接的两个线圈之间的磁耦合来限制故障电流，并且故障部分是使用开关分离，并且使用三级绕组和与其连接的开关，将稳定地供给到由于故障电流而发生总线电压降的部分的电力，从而提高了系统的稳定性并获得经济效果。

2. 发明申请

US20120327538A1 SUPERCONDUCTING FAULT CURRENT LIMITER FOR SUPPRESSING BUS VOLTAGE DROP IN ELECTRIC POWER SYSTEM 有权
标题翻译：用于抑制电力系统中总线电压降的超导故障电流限制
公开(公告)号：US20120327538A1
公开(公告)日：2012-12-27
申请号：US13582444
申请日：2010-10-22
申请人： Sung-Hun Lim , Jae-Chul Kim , Il-Kyoung You , Jin-Seok Kim , Myoung-Hoo Kim
发明人： Sung-Hun Lim , Jae-Chul Kim , Il-Kyoung You , Jin-Seok Kim , Myoung-Hoo Kim
IPC分类号： H02H9/02 , H02H9/04
CPC分类号： H02H9/023 , Y02E40/69
摘要： Disclosed herein is a Superconducting Fault Current Limiter (SFCL) for suppressing a bus voltage drop in an electric power system. A primary winding, a secondary winding, and a tertiary winding are wound around an identical iron core, and a superconductor is connected to any one of the primary winding and the secondary winding. A first switch is connected to any one of the primary winding and the secondary winding and is configured to be opened so as to separate a faulty section when a fault current is generated and to be shorted when the fault current is eliminated. A second switch is connected in series to the tertiary winding and is configured to be shorted so as to stably supply power when the fault current is generated and to be opened when the fault current is eliminated. According to the present invention, there are advantages in that a fault current is limited using magnetic coupling between two coils that are connected in a non-isolated type (in parallel or in series) or in an isolated type and in that a faulty section is separated using a switch and power is stably supplied to a section, in which a bus voltage drop has occurred due to the fault current, using a tertiary winding and a switch connected thereto, thus improving the stability of the system and obtaining economic effects.
摘要翻译：这里公开了一种用于抑制电力系统中总线电压降的超导故障限流器（SFCL）。初级绕组，次级绕组和三级绕组缠绕在相同的铁芯上，并且超导体连接到初级绕组和次级绕组中的任何一个。第一开关连接到初级绕组和次级绕组中的任何一个，并且被配置为打开以便在产生故障电流时分离故障部分并且在故障电流消除时被短路。第二开关串联连接到三次绕组，并且被配置为短路，以便在产生故障电流时稳定地供电，并且在故障电流消除时被打开。根据本发明，存在的优点在于，使用以非隔离型（并联或串联）或隔离型连接的两个线圈之间的磁耦合来限制故障电流，并且故障部分是使用开关分离，并且使用三级绕组和与其连接的开关，将稳定地供给到由于故障电流而发生总线电压降的部分的电力，从而提高了系统的稳定性并获得经济效果。

3. 植物专利

USPP12043P2 Peach tree ‘Moon Light’ 有权
标题翻译：桃树“月光”
公开(公告)号：USPP12043P2
公开(公告)日：2001-08-07
申请号：US09217601
申请日：1998-12-21
申请人： Jung-Kyoung Lim , Sung-Hun Lim
发明人： Jung-Kyoung Lim , Sung-Hun Lim
IPC分类号： A01H500
CPC分类号： A01H6/7463 , A01H5/08
摘要： A new and distinct variety of peach ‘Prunus persica’ tree with the following combination of unique features that are desirable in a new variety. 1. Heavy and rugular production of fruit. 2. Production of very firm, white flesh fruit with good handling and shipping quality. 3. Fruit that will stay firm on the tree 15 to 17 days after maturity (shipping ripe). 4. Fruit with excellent flavor and eating quality. 5. Early season maturity of white flesh fruit. 6. Fruit with an attractive red skin. 7. Vigorous half-open growth.
摘要翻译：新鲜不同种类的桃子“李属植物”，具有以下新特征所需的独特特征的组合.1。水果繁重和粗糙的生产2.生产非常坚实的白果肉，处理好，运输质量3。成熟后15〜17天保持坚果的果实（运输成熟）4.具有优良风味和饮食质量的水果5.白肉成熟早熟6，具有吸引力的水果红皮肤.7。旺盛的半开放生长。

4. 发明申请

US20070257755A1 MAGNETIC FLUX-COUPLING TYPE SUPERCONDUCTING FAULT CURRENT LIMITER 失效
标题翻译：磁通耦合型超导故障电流限制
公开(公告)号：US20070257755A1
公开(公告)日：2007-11-08
申请号：US11693761
申请日：2007-03-30
申请人： Hyo-Sang CHOI , Hyoung-Min PARK , Yong-Sun CHO , Gueng-Hyun NAM , Na-Young LEE , Tae-Hee HAN , Sung-Hun LIM , Dong-Chul CHUNG
发明人： Hyo-Sang CHOI , Hyoung-Min PARK , Yong-Sun CHO , Gueng-Hyun NAM , Na-Young LEE , Tae-Hee HAN , Sung-Hun LIM , Dong-Chul CHUNG
IPC分类号： H01F6/00
CPC分类号： H01F6/00 , H01F6/006 , H01F6/02 , H01F2006/001 , H02H9/023 , Y02E40/69
摘要： A magnetic flux coupling-type superconducting current limiter is capable of protecting lines more effectively by winding reactors of a primary coil and a secondary coil in series in the structure where the primary coil and the secondary coils are wound in parallel in the conventional magnetic flux-lock type current limiter to increase a linked flux generated from an iron core. An electric conducting current which rapidly increases when a fault occurs is divided into the secondary coil and a superconducting coil to decrease a load on the superconducting element and it is opened more rapidly than the existing superconducting current limiter during a quench time such that it better limits a fault current.
摘要翻译：磁通耦合型超导限流器能够通过在初级线圈和次级线圈在常规的磁通量耦合型超导限流器中将初级线圈和次级线圈平行缠绕的结构中串联的初级线圈和次级线圈的电抗器来更有效地保护线路，锁定型限流器，以增加从铁芯产生的链接通量。在发生故障时快速增加的导电电流被分为次级线圈和超导线圈，以减小超导元件上的负载，并且在淬火时间期间比现有的超导限流器更快地打开，使得其更好地限制故障电流。

5. 发明申请

US20110234161A1 ADAPTER AND METHOD FOR MOBILE UNIT CHARGING AND COMMUNICATION 有权
标题翻译：移动单元充电和通信的适配器和方法
公开(公告)号：US20110234161A1
公开(公告)日：2011-09-29
申请号：US12729382
申请日：2010-03-23
申请人： Ian Jenkins , Sung Hun Lim , Wen-Tsia Liu , Richard Martin
发明人： Ian Jenkins , Sung Hun Lim , Wen-Tsia Liu , Richard Martin
IPC分类号： H02J7/00
CPC分类号： H02J7/0044
摘要： The present disclosure includes an adapter and associated method of use for mobile unit (MU) charging and communication that enables multiple connector types to be utilized with a single charger or charging station. The adapter enables standardization of a connector scheme on newer MUs while maintaining compatibility with current or older MU devices. Specifically, the adapter resides between the MU and a charging device or station. The adapter may include various connector features mimicking connectors of various different MUs, thus allowing it to interface with a device of a different connector design. Advantageously, the adapter enables enterprises to deploy various cradles throughout facilities and achieves universal connections for a plurality of different MUs. In an exemplary embodiment, the adapter provides connectivity between various MUs and their associated cradles and a hook and pivoting latching system.
摘要翻译：本公开包括用于移动单元（MU）充电和通信的适配器和相关联的使用方法，其使多个连接器类型能够与单个充电器或充电站一起使用。该适配器使得能够在较新的MU上标准化连接器方案，同时保持与当前或较早的MU设备的兼容性。具体来说，适配器位于MU和充电设备或站之间。适配器可以包括模拟各种不同MU的连接器的各种连接器特征，从而允许其与不同连接器设计的装置进行接口。有利地，适配器使得企业能够在整个设施中部署各种托架，并实现多个不同MU的通用连接。在示例性实施例中，适配器提供各种MU及其相关联的支架之间的连接以及钩和枢转闭锁系统。

6. 发明授权

US07679867B2 Magnetic flux-coupling type superconducting fault current limiter 失效
标题翻译：磁通耦合型超导故障限流器
公开(公告)号：US07679867B2
公开(公告)日：2010-03-16
申请号：US11693761
申请日：2007-03-30
申请人： Hyo-Sang Choi , Hyoung-Min Park , Yong-Sun Cho , Gueng-Hyun Nam , Na-Young Lee , Tae-Hee Han , Sung-Hun Lim , Dong-Chul Chung
发明人： Hyo-Sang Choi , Hyoung-Min Park , Yong-Sun Cho , Gueng-Hyun Nam , Na-Young Lee , Tae-Hee Han , Sung-Hun Lim , Dong-Chul Chung
IPC分类号： H01F6/00 , H02H9/00
CPC分类号： H01F6/00 , H01F6/006 , H01F6/02 , H01F2006/001 , H02H9/023 , Y02E40/69
摘要： A magnetic flux coupling-type superconducting current limiter is capable of protecting lines more effectively by winding reactors of a primary coil and a secondary coil in series in the structure where the primary coil and the secondary coils are wound in parallel in the conventional magnetic flux-lock type current limiter to increase a linked flux generated from an iron core. An electric conducting current which rapidly increases when a fault occurs is divided into the secondary coil and a superconducting coil to decrease a load on the superconducting element and it is opened more rapidly than the existing superconducting current limiter during a quench time such that it better limits a fault current.
摘要翻译：磁通耦合型超导限流器能够通过在初级线圈和次级线圈在常规的磁通量耦合型超导限流器中将初级线圈和次级线圈平行缠绕的结构中串联的初级线圈和次级线圈的电抗器来更有效地保护线路，锁定型限流器，以增加从铁芯产生的链接通量。在发生故障时快速增加的导电电流被分为次级线圈和超导线圈，以减小超导元件上的负载，并且在淬火时间期间比现有的超导限流器更快地打开，使得其更好地限制故障电流。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式