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公开(公告)号：US08784005B2
公开(公告)日：2014-07-22
申请号：US12988068
申请日：2009-04-16
申请人： James Ives , Paul Dunne
发明人： James Ives , Paul Dunne
IPC分类号： E02B9/08
摘要： The present invention provides a method of installing a hydroelectric turbine onto the seabed or the like while ensuring that a pre-laid electrical cable connected to the turbine prior to lowering to the seabed is not damaged during installation of the turbine, the method involving lowering the turbine towards the seabed while simultaneously displacing the turbine in order to maintain tension in the electrical cable.
摘要翻译： 本发明提供了一种将水力涡轮机安装在海床等上的方法，同时确保在安装涡轮机期间连接到涡轮机的预先铺设的电缆在降低到海床之前不被损坏，该方法包括降低 涡轮朝向海底同时移动涡轮机，以保持电缆中的张力。
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公开(公告)号：US08690526B2
公开(公告)日：2014-04-08
申请号：US13133507
申请日：2009-12-14
申请人： Paul Dunne , James Ives
发明人： Paul Dunne , James Ives
CPC分类号： F03B11/06 , F05B2240/97 , F05B2260/90 , F05B2260/902 , F16C17/246 , Y02E10/226 , Y02E10/28 , Y02E10/38
摘要： This present invention relates to a hydroelectric turbine having a stator and a rotor within the stator on at least one set of bearings, the turbine having a brake which becomes operational following a predetermined level of bearing wear in order to avoid damage to the turbine.
摘要翻译： 本发明涉及一种在至少一组轴承的定子内具有定子和转子的水电涡轮机，该涡轮具有制动器，该制动器在预定水平的轴承磨损之后变得可操作以避免损坏涡轮。
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公开(公告)号：US20120235412A1
公开(公告)日：2012-09-20
申请号：US13498629
申请日：2010-09-29
申请人： Paul Dunne , James Ives
发明人： Paul Dunne , James Ives
IPC分类号： F03B13/10
CPC分类号： H02K7/1823 , H02K1/20 , H02K5/132 , H02K7/088 , H02K9/19
摘要： The present invention provides provided a hydroelectric turbine having a stator and a rotor, an array of magnets being fixed to rotor and a corresponding array of coils being fixed to the stator, the turbine further including means for cooling the coils during operation of the turbine, the cooling means preferably taking the form of one or more channels passing through the stator, in close proximity to the coils, in order to allow fluid flow through the channels to cool the coils.
摘要翻译： 本发明提供了一种具有定子和转子的水电涡轮机，固定在转子上的磁体阵列和固定在定子上的相应线圈阵列，涡轮机还包括用于在涡轮运行期间冷却线圈的装置， 冷却装置优选地采取一个或多个通道的形式，其通过定子靠近线圈，以允许流体流过通道以冷却线圈。
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4.发明申请公开(公告)号：US20120175877A1
公开(公告)日：2012-07-12
申请号：US13264667
申请日：2009-12-17
申请人： James Ives , David Taaffe , Paul Dunne
发明人： James Ives , David Taaffe , Paul Dunne
IPC分类号： F03B13/26
CPC分类号： F03B15/00 , F03B13/264 , F05B2260/85 , F05B2270/101 , F05B2270/1033 , F05B2270/107 , F05B2270/404 , Y02E10/28
摘要： There is described a method for controlling the output of a tidal hydroelectric turbine generator from a remote location, with the need for control circuitry to be housed local to the generator. The rotational speed of the turbine, and consequently the output power level of the generator, is controlled by varying the transmission line voltage of the submarine power cable connecting the off-shore turbine with an on-shore substation.
摘要翻译： 描述了一种用于从远程位置控制潮汐水电涡轮发电机的输出的方法，其中需要将控制电路容纳在发电机的本地。 通过改变连接离岸涡轮机的海底电力电缆与岸上变电站的传输线电压来控制涡轮机的转速以及因此发电机的输出功率水平。
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公开(公告)号：US20110298216A1
公开(公告)日：2011-12-08
申请号：US13133832
申请日：2009-12-14
申请人： James Ives , Paul Dunne
发明人： James Ives , Paul Dunne
CPC分类号： F03B17/061 , E02B9/08 , F03B13/264 , F05B2240/97 , F05B2260/30 , Y02E10/28 , Y10T29/49826
摘要： The present invention provides a method of securing a hydroelectric turbine at a deployment site, for example on the seabed and in an area of significant tidal flow, which method enables the turbine to be located securely without risk of overturning or sliding out of position, but without requiring the use of piling or other complex fixing operations, by using the tidal flow to generate a downwardly acting force on one or more legs of a base on which the turbine is mounted.
摘要翻译： 本发明提供一种将水电涡轮机固定在例如海床和有重要潮汐流的区域的部署地点的方法，该方法使得涡轮机能够安全地定位，而不会有翻倒或滑出位置的风险，但是 而不需要使用打桩或其他复杂的固定操作，通过使用潮汐流在安装有涡轮机的基座的一个或多个支脚上产生向下作用的力。
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公开(公告)号：US20110088253A1
公开(公告)日：2011-04-21
申请号：US12988068
申请日：2009-04-16
申请人： James Ives , Paul Dunne
发明人： James Ives , Paul Dunne
IPC分类号： H02K15/00
摘要： The present invention provides a method of installing a hydroelectric turbine onto the seabed or the like while ensuring that a pre-laid electrical cable connected to the turbine prior to lowering to the seabed is not damaged during installation of the turbine, the method involving lowering the turbine towards the seabed while simultaneously displacing the turbine in order to maintain tension in the electrical cable.
摘要翻译： 本发明提供了一种将水力涡轮机安装在海床等上的方法，同时确保在安装涡轮机期间连接到涡轮机的预先铺设的电缆在降低到海床之前不被损坏，该方法包括降低 涡轮朝向海底同时移动涡轮机，以保持电缆中的张力。
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公开(公告)号：US09236725B2
公开(公告)日：2016-01-12
申请号：US13498631
申请日：2010-09-29
申请人： James Ives , Paul Dunne , Nick Murphy
发明人： James Ives , Paul Dunne , Nick Murphy
CPC分类号： H02G9/02 , F03B13/10 , F03B13/264 , F05B2230/60 , F05B2240/917 , Y02E10/28 , Y02E10/38 , Y02P70/527
摘要： The present invention provides a hydroelectric turbine system comprising an array of turbines in series and a cabling system for use in connecting together adjacent turbines in the array, the cabling system being designed to allow the majority of the cabling connecting adjacent turbines to be laid substantially in line with the direction of tidal flow in order to reduce stress on the cabling system when the turbines are deployed on the seabed at sites of high tidal flow.
摘要翻译： 本发明提供了一种水力涡轮机系统，其包括串联的涡轮机阵列和用于将阵列中的相邻涡轮机连接在一起的布线系统，布线系统被设计成允许连接相邻涡轮机的大部分布线基本上铺设在 与潮汐流的方向一致，以便当涡轮机部署在高潮流地点的海床上时，减轻布线系统的压力。
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公开(公告)号：US20120280506A1
公开(公告)日：2012-11-08
申请号：US13498631
申请日：2010-09-29
申请人： James Ives , Paul Dunne , Nick Murphy
发明人： James Ives , Paul Dunne , Nick Murphy
CPC分类号： H02G9/02 , F03B13/10 , F03B13/264 , F05B2230/60 , F05B2240/917 , Y02E10/28 , Y02E10/38 , Y02P70/527
摘要： The present invention provides a hydroelectric turbine system comprising an array of turbines in series and a cabling system for use in connecting together adjacent turbines in the array, the cabling system being designed to allow the majority of the cabling connecting adjacent turbines to be laid substantially in line with the direction of tidal flow in order to reduce stress the cabling system when the turbines are deployed on the seabed at sites of high tidal flow.
摘要翻译： 本发明提供了一种水力涡轮机系统，其包括串联的涡轮机阵列和用于将阵列中的相邻涡轮机连接在一起的布线系统，布线系统被设计成允许连接相邻涡轮机的大部分布线基本上铺设在 与潮汐流的方向一致，以便当涡轮机部署在高潮流地点的海床上时，减轻布线系统的压力。
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公开(公告)号：US20110304148A1
公开(公告)日：2011-12-15
申请号：US13133504
申请日：2009-12-14
申请人： Paul Dunne , James Ives
发明人： Paul Dunne , James Ives
IPC分类号： F03B13/10
CPC分类号： B63B35/44 , F03B11/00 , F05B2240/90 , F05B2240/91 , F05B2240/97 , F05B2260/02 , Y02E10/226 , Y02E10/28 , Y02E10/38
摘要： The present invention provides a hydroelectric turbine support system, and in particular the combination of a base on which the turbine is supported on the seabed during use, and a vessel used to transport the turbine and base to a deployment site, and which are designed to allow, when the system is docked at a quayside or the like, the base to contact the seabed during periods of low tide and to support the vessel thereon during such periods, without damage to either the base or the vessel.
摘要翻译： 本发明提供一种水电涡轮机支撑系统，特别是在使用期间涡轮机支撑在海床上的基座和用于将涡轮机和基座运送到展开位置的船舶的组合，并且被设计为 当系统停靠在码头区等时，允许在低潮期间接触海底的基座，并且在此期间将船舶支撑在其上，而不损坏基座或船只。
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公开(公告)号：US20110018274A1
公开(公告)日：2011-01-27
申请号：US12865463
申请日：2009-02-05
申请人： James Ives , Paul Dunne
发明人： James Ives , Paul Dunne
IPC分类号： H02K7/18
CPC分类号： F03B17/061 , F03B13/10 , F03B13/264 , F05B2240/97 , F05B2250/42 , Y02E10/28
摘要： The present invention is concerned with a hydroelectric turbine which includes a stator and a shaftless rotor housed for rotation within the stator, the stator defining an opening or channel in which the rotor is retained and which channel is dimension to permit the rotor to undergo both axial rotation and displacement along the circumference of the opening, whereby during operation the rotor assumes substantially hypocycloidal motion relative to the stator.
摘要翻译： 本发明涉及一种水电涡轮机，其包括定子和容纳用于在定子内旋转的无轴转子，定子限定了转子保持在其中的开口或通道，哪个通道的尺寸允许转子同时承受轴向 沿着开口的圆周的旋转和位移，由此在操作期间，转子相对于定子呈现基本上的下摆形运动。
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