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1. 发明授权

US09030042B2 Power transmission and distribution systems 有权
标题翻译：输配电系统
公开(公告)号：US09030042B2
公开(公告)日：2015-05-12
申请号：US13391930
申请日：2010-09-06
申请人： Changjiang Zhan , Allan David Crane , Andrew James Bullock
发明人： Changjiang Zhan , Allan David Crane , Andrew James Bullock
IPC分类号： H02J1/00 , H02J3/14 , H02J1/06 , H02J3/36 , H02M3/335 , H02M1/00
CPC分类号： H02J1/06 , H02J3/36 , H02M3/3353 , H02M2001/0074 , Y02E60/60 , Y10T307/406
摘要： A power transmission and distribution system suitable for subsea electrical loads includes a primary dc transmission cable connected to an onshore AC/DC converter module that connects the onshore end of the cable to an ac supply network. The subsea end of the cable is connected to a primary subsea power distribution unit and includes a DC/DC converter module having a modular topology with a series of interconnected DC/DC converter units. The DC/DC converter module is connected between the cable and a primary dc distribution network. Secondary dc transmission cables and associated circuit breakers connect the primary subsea power distribution unit to secondary subsea power distribution units that are located near the subsea loads. Each secondary subsea power distribution unit includes a DC/DC converter module having a modular topology with a series of interconnected DC/DC converter units. Respective secondary dc distribution networks supply power to one or more subsea loads.
摘要翻译：适用于海底电力负载的输配电系统包括连接到陆上AC / DC转换器模块的主直流传输电缆，其将电缆的陆上端连接到交流供电网络。电缆的海底端连接到主海底配电单元，并且包括具有模块拓扑的DC / DC转换器模块，其具有一系列互连的DC / DC转换器单元。 DC / DC转换器模块连接在电缆和主直流配电网络之间。次级直流传输电缆和相关的断路器将主海底配电装置连接到位于海底负荷附近的次级海底配电装置。每个次级海底配电单元包括具有模块化拓扑的DC / DC转换器模块，其具有一系列互连的DC / DC转换器单元。相应的二次直流分配网络为一个或多个海底负载供电。

2. 发明申请

US20110140561A1 MAGNET RETAINING ARRANGEMENT 有权
标题翻译：磁铁保持装置
公开(公告)号：US20110140561A1
公开(公告)日：2011-06-16
申请号：US12818242
申请日：2010-06-18
申请人： Paul Eaton CLARK , Andrew James BULLOCK , Allan David CRANE
发明人： Paul Eaton CLARK , Andrew James BULLOCK , Allan David CRANE
IPC分类号： H02K1/28
CPC分类号： H02K1/278 , H02K7/1838
摘要： A permanent magnet rotor arrangement that is particularly suitable for low-speed large-diameter electrical generators includes a rotor 2 having a radially outer rim 4. A circumferential array of magnet carriers 12 is non-releasably affixed to the outer rim 4 of the rotor and have a radially outer surface. An inverted U-shaped pole piece retainer 18 made of non-magnetic material such as stainless steel is affixed to each magnet carrier 12 and is formed with an axially extending channel. At least one pole piece 16 made of a magnetic material such as steel is located adjacent to the radially outer surface of each magnet carrier 12 and in the channel formed in its associated pole piece retainer 18.
摘要翻译：特别适用于低速大直径发电机的永磁转子装置包括具有径向外缘4的转子2.磁体支架12的圆周阵列不可释放地固定在转子的外缘4上，具有径向外表面。由非磁性材料（例如不锈钢）制成的倒U形极片保持器18固定到每个磁体托架12上并形成有轴向延伸的通道。由诸如钢等磁性材料制成的至少一个极片16位于每个磁体支架12的径向外表面附近以及形成在其相关联的极片保持器18中的通道中。

3. 发明授权

US08058763B2 Rotor having an inverted U-shaped retainer and magnet carrier 有权
标题翻译：转子具有倒U形保持架和磁铁架
公开(公告)号：US08058763B2
公开(公告)日：2011-11-15
申请号：US12818242
申请日：2010-06-18
申请人： Paul Eaton Clark , Andrew James Bullock , Allan David Crane
发明人： Paul Eaton Clark , Andrew James Bullock , Allan David Crane
IPC分类号： H02K21/02 , H02K1/22
CPC分类号： H02K1/278 , H02K7/1838
摘要： A permanent magnet rotor arrangement that is particularly suitable for low-speed large-diameter electrical generators includes a rotor 2 having a radially outer rim 4. A circumferential array of magnet carriers 12 is non-releasably affixed to the outer rim 4 of the rotor and have a radially outer surface. An inverted U-shaped pole piece retainer 18 made of non-magnetic material such as stainless steel is affixed to each magnet carrier 12 and is formed with an axially extending channel. At least one pole piece 16 made of a magnetic material such as steel is located adjacent to the radially outer surface of each magnet carrier 12 and in the channel formed in its associated pole piece retainer 18.
摘要翻译：特别适用于低速大直径发电机的永磁转子装置包括具有径向外缘4的转子2.磁体支架12的圆周阵列不可释放地固定在转子的外缘4上，具有径向外表面。由非磁性材料（例如不锈钢）制成的倒U形极片保持器18固定到每个磁体托架12上并形成有轴向延伸的通道。由诸如钢等磁性材料制成的至少一个极片16位于每个磁体支架12的径向外表面附近以及形成在其相关联的极片保持器18中的通道中。

4. 发明申请

US20120175962A1 Power Collection and Transmission Systems 审中-公开
标题翻译：电力收集和传输系统
公开(公告)号：US20120175962A1
公开(公告)日：2012-07-12
申请号：US13004297
申请日：2011-01-11
申请人： Changjiang Zhan , Andrew James Bullock , Christopher Smith , Allan David Crane
发明人： Changjiang Zhan , Andrew James Bullock , Christopher Smith , Allan David Crane
IPC分类号： H02J1/00
CPC分类号： H02J3/386 , H02J1/102 , H02M2001/0077 , Y02B10/72 , Y02E10/763 , Y10T307/707
摘要： A power collection and transmission system can be used with a plurality of energy devices such as off-shore wind turbines. The energy devices are grouped into two or more clusters. The system includes a dc collection network for each cluster. A primary DC/DC converter is located at each energy device and is connected to the dc collection network. First and second dc transmission lines are used to transmit any power generated by the energy devices to an on-shore converter station. A secondary DC/DC converter assembly is connected between the dc collection networks and the first and second dc transmission lines.
摘要翻译：集电和传输系统可以与诸如离岸风力涡轮机的多个能量装置一起使用。能量装置分为两个或更多个簇。该系统包括每个集群的直流收集网络。主要的DC / DC转换器位于每个能量装置上，并连接到直流采集网络。第一和第二直流传输线用于将由能量设备产生的任何电力传送到岸上转换站。二次DC / DC转换器组件连接在直流收集网络和第一和第二直流输电线路之间。

5. 发明申请

US20120267955A1 POWER TRANSMISSION AND DISTRIBUTION SYSTEMS 有权
标题翻译：电力传输和分配系统
公开(公告)号：US20120267955A1
公开(公告)日：2012-10-25
申请号：US13391930
申请日：2010-09-06
申请人： Changjiang Zhan , Allan David Crane , Andrew James Bullock
发明人： Changjiang Zhan , Allan David Crane , Andrew James Bullock
IPC分类号： H02J4/00
CPC分类号： H02J1/06 , H02J3/36 , H02M3/3353 , H02M2001/0074 , Y02E60/60 , Y10T307/406
摘要： A power transmission and distribution system suitable for subsea electrical loads includes a primary dc transmission cable connected to an onshore AC/DC converter module that connects the onshore end of the cable to an ac supply network. The subsea end of the cable is connected to a primary subsea power distribution unit and includes a DC/DC converter module having a modular topology with a series of interconnected DC/DC converter units. The DC/DC converter module is connected between the cable and a primary dc distribution network. Secondary dc transmission cables and associated circuit breakers connect the primary subsea power distribution unit to secondary subsea power distribution units that are located near the subsea loads. Each secondary subsea power distribution unit includes a DC/DC converter module having a modular topology with a series of interconnected DC/DC converter units. Respective secondary dc distribution networks supply power to one or more subsea loads.
摘要翻译：适用于海底电力负载的输配电系统包括连接到陆上AC / DC转换器模块的主直流传输电缆，其将电缆的陆上端连接到交流供电网络。电缆的海底端连接到主海底配电单元，并且包括具有模块拓扑的DC / DC转换器模块，其具有一系列互连的DC / DC转换器单元。 DC / DC转换器模块连接在电缆和主直流配电网络之间。次级直流传输电缆和相关的断路器将主海底配电装置连接到位于海底负荷附近的次级海底配电装置。每个次级海底配电单元包括具有模块化拓扑的DC / DC转换器模块，其具有一系列互连的DC / DC转换器单元。相应的二次直流分配网络为一个或多个海底负载供电。

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