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公开(公告)号:EP0176547A1
公开(公告)日:1986-04-09
申请号:EP85901546.0
申请日:1985-04-02
申请人: KENDERI, Tibor
发明人: KENDERI, Tibor
CPC分类号: F03B13/1855 , F03B13/148 , F03B13/22 , Y02E10/38
摘要: Dans un barrage fixe installé dans une eau de surface se trouve au moins un puits intérieur (1) qui peut être relié, à proximité du fond de l'eau, par des ouvertures de passage fermables au moyen d'organes de fermeture (2, 3), aussi bien avec l'eau d'amont que l'eau d'aval. Dans le puits (1) se déplace un flotteur suffisammnent lourd (4) qui actionne, par ses déplacements en hauteur et en profondeur, un cylindre de travail (8) travaillant en tant que pompe à piston à double effet sur le réservoir de liquide d'un accumulateur hydraulique hydropneumatique (13). Le liquide sous pression (10) amené ainsi à une pression élevée est conduit à une turbomachine, de préférence une turbine (20), où s'effectue sa détente. La turbomachine peut entraîner de préférence un générateur électrique. Pour le liquide sous pression (10), on prévoit un cycle fermé qui l'amène de la turbomachine directement au côté d'aspiration du cylindre de travail (8) servant de pompe à piston.
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公开(公告)号:EP2719890B1
公开(公告)日:2017-05-17
申请号:EP12188567.7
申请日:2012-10-15
发明人: Haughey, Conor , O'Brien, Colin
IPC分类号: F03B13/18
CPC分类号: F03B13/1855 , F05B2260/503 , Y02E10/38
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公开(公告)号:EP2601403A4
公开(公告)日:2017-05-10
申请号:EP11813981
申请日:2011-07-25
申请人: SAVOIE YVES
发明人: SAVOIE YVES
CPC分类号: F03B13/20 , F03B13/185 , F03B13/1855 , F05B2220/707 , F05B2240/40 , F05B2250/30 , F05B2260/40 , Y02E10/38
摘要: A wave energy harnessing mechanism comprising a grid of piston members interconnected at respective ends thereof. Each of the piston member includes a hollow chamber with a driving shaft, a movable magnet, and a coil therein, wherein the driving shafts are adapted to move the magnets back and forth through the coils and thereby induce an electric current within the coils. A plurality of cables interconnecting the coils of the piston members that are adapted and used to transfer the electric current generated within the coils to a storage accumulator located a distance therefrom.
摘要翻译: 波浪能量利用机构包括在其相应端部互连的活塞构件的网格。 每个活塞构件包括具有驱动轴,可移动磁体和其中的线圈的中空腔室,其中驱动轴适于使磁体来回移动穿过线圈,从而在线圈内感应出电流。 多个电缆互连活塞构件的线圈,这些线圈适于并用于将线圈内产生的电流传送到与其相距一定距离的存储蓄电池。
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公开(公告)号:EP2171263B1
公开(公告)日:2016-05-18
申请号:EP08762255.1
申请日:2008-06-04
发明人: FITZGERALD, John
CPC分类号: F03B13/148 , F03B13/1855 , Y02E10/38
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公开(公告)号:EP2640964B1
公开(公告)日:2015-04-15
申请号:EP11807745.2
申请日:2011-11-21
IPC分类号: F03B13/18
CPC分类号: F03B13/1815 , F03B13/1855 , F03B13/186 , F05B2260/4031 , Y02E10/38
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公开(公告)号:EP2808539A1
公开(公告)日:2014-12-03
申请号:EP14180733.9
申请日:2010-06-10
CPC分类号: F03B13/20 , F03B13/185 , F03B13/1855 , F05B2220/706 , F05B2220/7066 , F05B2240/917 , H02N1/08 , Y02E10/38
摘要: An electricity generator having variable capacitors that each includes a repeatedly stretched and relaxed sheet of SM (stretchable material) and electrodes lying against opposite faces of the sheet, which includes a power extraction unit coupled to the electrodes of at least a pair of capacitors. The unit directs an electrical charge (current) from a first pair of electrodes that have a higher voltage, to one or more second pairs of electrodes that have a lower voltage, to recharge the second pairs of electrodes. During the current flow electrical power is extracted by the drop in voltage of current passing through the unit. The power extraction unit can be provided with a control unit that has voltage detectors and that selectively connect capacitors, based on their voltages, for maximum efficiency in generating power output.
摘要翻译: 一种具有可变电容器的发电机,每个电容器包括重复拉伸和松弛的SM片(可拉伸材料)和位于片材的相对面上的电极,其包括耦合到至少一对电容器的电极的功率提取单元。 该单元将具有较高电压的第一对电极的电荷(电流)引导到具有较低电压的一个或多个第二对电极,以对第二对电极进行再充电。 在电流期间,电流通过通过该单元的电流的电压下降而被提取。 功率提取单元可以设置有具有电压检测器的控制单元,并且基于它们的电压选择性地连接电容器,以最大限度地提高功率输出的效率。
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公开(公告)号:EP2719890A1
公开(公告)日:2014-04-16
申请号:EP12188567.7
申请日:2012-10-15
发明人: Haughey, Conor , O'Brien, Colin
IPC分类号: F03B13/18
CPC分类号: F03B13/1855 , F05B2260/503 , Y02E10/38
摘要: According to the present invention there is provided a wave energy power take off unit comprising a pair of parallel and coupled transducers and together adapted to convert both directions of the reciprocating linear motion into rotary motion in a single direction, preferably to drive an electrical generator in order to produce electricity, the invention further providing a wave energy harnessing device comprising a hollow buoyant member which in use floats on the surface of a body of water, the buoyant member being slideably mounted to a base located in use beneath the body of water, the buoyant member being constrained for reciprocating linear motion relative to the base, the harnessing device additionally comprising at least one of the wave energy power take off units.
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公开(公告)号:EP1934470B1
公开(公告)日:2013-10-09
申请号:EP06820334.8
申请日:2006-10-10
IPC分类号: F03B13/18
CPC分类号: F03B13/18 , F03B13/1855 , F05B2220/7066 , Y02E10/38
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公开(公告)号:EP2601403A1
公开(公告)日:2013-06-12
申请号:EP11813981.5
申请日:2011-07-25
申请人: Savoie, Yves
发明人: Savoie, Yves
CPC分类号: F03B13/20 , F03B13/185 , F03B13/1855 , F05B2220/707 , F05B2240/40 , F05B2250/30 , F05B2260/40 , Y02E10/38
摘要: A wave energy harnessing mechanism comprising a grid of piston members interconnected at respective ends thereof. Each of the piston member includes a hollow chamber with a driving shaft, a movable magnet, and a coil therein, wherein the driving shafts are adapted to move the magnets back and forth through the coils and thereby induce an electric current within the coils. A plurality of cables interconnecting the coils of the piston members that are adapted and used to transfer the electric current generated within the coils to a storage accumulator located a distance therefrom.
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公开(公告)号:EP2386748A3
公开(公告)日:2013-04-10
申请号:EP11075084.1
申请日:2011-05-11
申请人: Gimsa, Dr., Andreas
发明人: Gimsa, Dr., Andreas
IPC分类号: F03B13/18
CPC分类号: F03B13/1855 , F03B13/1815 , Y02E10/38
摘要: Die Erfindung beschreibt eine Wellenenergiekonverteranordnung, die bei hoher Effizienz einen einfachen und robusten Aufbau besitzt, eine hohe Generatordrehzahl erzeugt und die darüber hinaus für ein breites Band von Wellenlängen und Amplituden geeignet ist. Eine weitere Ausführungsform der Erfindung beschreibt eine Wellenenergiekonverteranordnung, die die Wellendrift ausnutzen kann und die besondere Strömungsschwimmkörper besitzt.
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