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1. 发明授权

EP3224470B1 TIDAL CURRENT POWER GENERATION SYSTEMS WITH CLAMPING ARRANGEMENT 有权
公开(公告)号：EP3224470B1
公开(公告)日：2019-03-20
申请号：EP15790182.8
申请日：2015-10-21
申请人： Tidal Generation Limited
发明人： RHYMES, Jonathan , SMALLWOOD, Ioan , ADCOCK, Thomas
IPC分类号： F03B13/26 , F03B17/06

2. 发明公开

EP3189229A1 POWER GENERATING SYSTEM 审中-公开
标题翻译：发电系统
公开(公告)号：EP3189229A1
公开(公告)日：2017-07-12
申请号：EP15749879.1
申请日：2015-08-11
申请人： Tidal Generation Limited
发明人： RHYMES, Jonathan , PALETHORPE, Benjamin , ADCOCK, Thomas
IPC分类号： F03B13/10 , F03B13/26 , F03B17/06 , H01F38/14
摘要： A power generating apparatus 1 comprises a turbine rotor which drives a generator. The system further comprises a support structure 4 and an inductive auxiliary transformer 6 arranged in use to transmit auxiliary power from the shore via an export cable 7 to the power generation system 1. The transformer 6 comprises a primary coil 6B in communication with the support structure, and a secondary coil 6A in communication with the power generating apparatus. The coils may be biased towards each other e.g. by spring 11. Auxiliary power thus supplied may be used for activating a clamp between the power generating apparatus 2 and support structure 4.
摘要翻译：发电装置1包括驱动发电机的涡轮转子。该系统还包括支撑结构4和感应辅助变压器6，该辅助变压器6被布置成用于经由输出电缆7将来自岸的辅助电力传输到发电系统1.变压器6包括与支撑结构连通的初级线圈6B 以及与发电装置连通的次级线圈6A。线圈可以彼此偏置，例如，这样供给的辅助动力可以用于启动动力发生设备2与支撑结构4之间的夹具。

3. 发明公开

EP3152435A1 WATER CURRENT POWER GENERATION SYSTEMS 审中-公开
标题翻译： WASSERSTROMERZEUGUNGSSYSTEME
公开(公告)号：EP3152435A1
公开(公告)日：2017-04-12
申请号：EP15728088.4
申请日：2015-06-02
申请人： Tidal Generation Limited
发明人： VIGARS, Paul , RHYMES, Jonathan , ADCOCK, Thomas , SHEPPARD, James
IPC分类号： F03B13/26 , F16L23/036 , F03B11/06
CPC分类号： F03B13/264 , F03B11/06 , F05B2240/97 , F05B2260/30 , F05B2270/329 , Y02E10/226 , Y02E10/28
摘要： A clamping arrangement 30 clamps a mounting portion, eg flange 15, of an underwater power generating apparatus, eg turbine, to a mounting portion, eg flange 21, of a support structure 20. The clamp 30, eg one of several, has an open position, fig.6, allowing the power generating apparatus to be removed from the support structure; a closed position (fig.7) and a bearing position (fig.8) in which the power generating apparatus is rotatable relative to the support structure eg to reorient the turbine with tidal flow direction. Each clamp 30 comprises a clamp member 34 rotatable relative to a mounting portion 32 about a first axis in an actuation plane, the clamp 30 having a bearing surface 35 and an actuation point 37. An actuation ring 38 is rotatable by an actuator (44, figs.12-17) relative to the mounting portion 32 about a second axis (M, fig.3) perpendicular to the first axis. A spring 40 is attached between a point 43 on the actuation ring 38 and the actuation point 37 of each clamp member 34.
摘要翻译：夹紧装置30将水下发电设备（例如涡轮）的安装部分（例如凸缘15）夹持到支撑结构20的安装部分（例如凸缘21）。夹具30，例如几个中的一个具有开口位置，图6，允许发电设备从支撑结构移除; 关闭位置（图7）和轴承位置（图8），其中发电装置可相对于支撑结构旋转，例如以潮汐流动方向重新定向涡轮机。每个夹具30包括夹紧构件34，夹紧构件34相对于安装部分32围绕致动平面中的第一轴线可旋转，夹具30具有支承表面35和致动点37.致动环38可由致动器（44，图12-17）相对于垂直于第一轴线的第二轴线（M，图3）相对于安装部分32。弹簧40安装在致动环38上的点43和每个夹紧构件34的致动点37之间。

4. 发明授权

EP3189229B1 POWER GENERATING SYSTEM 有权
公开(公告)号：EP3189229B1
公开(公告)日：2020-05-06
申请号：EP15749879.1
申请日：2015-08-11
申请人： Tidal Generation Limited
发明人： RHYMES, Jonathan , PALETHORPE, Benjamin , ADCOCK, Thomas
IPC分类号： H01F38/18 , F03B13/10 , F03B13/26 , F03B17/06

5. 发明授权

EP3152435B1 WATER CURRENT POWER GENERATION SYSTEMS 有权
公开(公告)号：EP3152435B1
公开(公告)日：2019-01-16
申请号：EP15728088.4
申请日：2015-06-02
申请人： Tidal Generation Limited
发明人： VIGARS, Paul , RHYMES, Jonathan , ADCOCK, Thomas , SHEPPARD, James
IPC分类号： F03B13/26 , F16L23/036 , F03B11/06

6. 发明公开

EP3224470A1 TIDAL CURRENT POWER GENERATION SYSTEMS WITH CLAMPING ARRANGEMENT 有权
标题翻译：带夹紧装置的潮流发电系统
公开(公告)号：EP3224470A1
公开(公告)日：2017-10-04
申请号：EP15790182.8
申请日：2015-10-21
申请人： Tidal Generation Limited
发明人： RHYMES, Jonathan , SMALLWOOD, Ioan , ADCOCK, Thomas
IPC分类号： F03B13/26 , F03B17/06
CPC分类号： F03B13/264 , F03B17/061 , F05B2240/97 , F05B2260/30 , Y02E10/28
摘要： A clamp arrangement 30 for clamping an underwater power generating system to a support has an open position (figure 4), a bearing position (figure 5) in which the power generation unit 4 is rotatable with respect to the support structure 2, and a closed position (figure 6) in which the power generating unit 4 is fixed with respect to the support structure 2. The clamp 30 has a first actuator 62 for moving between open and bearing positions, and a second actuator 72 for moving between bearing and closed positions. The second actuator includes an over centre mechanism 64, 66 to ensure that the clamp can remain closed without relying on the actuator 72. The system may also include a Watts Linkage 46, 54, 58 to ensure symmetrical movement of the clamp arms 34, 38.
摘要翻译：用于将水下发电系统夹紧到支撑件的夹紧装置30具有打开位置（图4），发电单元4相对于支撑结构2可旋转的轴承位置（图5）以及关闭（图6），其中动力产生单元4相对于支撑结构2固定。夹具30具有用于在打开位置和轴承位置之间移动的第一致动器62以及用于在轴承位置和关闭位置之间移动的第二致动器72 。第二致动器包括偏心机构64,66以确保夹具可以保持关闭而不依靠致动器72.系统还可以包括瓦连杆机构46,54,58，以确保夹臂34,38的对称运动。

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