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91. 发明授权

EP3011168B1 WATER CURRENT POWER GENERATION STRUCTURE 有权
公开(公告)号：EP3011168B1
公开(公告)日：2020-02-12
申请号：EP14730971.0
申请日：2014-06-10
申请人： Tidal Generation Limited
发明人： VIGARS, Paul , RHYMES, Jonathan , SHEPPARD, James , HAWORTH, Daniel
IPC分类号： F03B3/12 , F03B15/00 , F03B13/26 , F03B17/06

92. 发明公开

EP3601781A1 PROCEDE DE COMMANDE D'UN SYSTEME HOULOMOTEUR AU MOYEN D'UNE LOI DE COMMANDE PROPORTIONNELLE INTEGRALE 有权
公开(公告)号：EP3601781A1
公开(公告)日：2020-02-05
申请号：EP18711831.0
申请日：2018-02-26
申请人： IFP Energies nouvelles
发明人： TONA, Paolino , NGUYEN, Hoai-Nam
IPC分类号： F03B13/16 , F03B15/00

93. 发明公开

EP3596334A1 METHOD FOR OPERATING A HYDRAULIC MACHINE AND CORRESPONDING INSTALLATION FOR CONVERTING HYDRAULIC ENERGY INTO ELECTRICAL ENERGY 有权
公开(公告)号：EP3596334A1
公开(公告)日：2020-01-22
申请号：EP18715505.6
申请日：2018-03-15
申请人： GE Renewable Technologies
发明人： ALLOIN, Quentin , FOGGIA, Theophane , GUILLAUME, Renaud
IPC分类号： F03B3/10 , F03B15/00

94. 发明公开

EP3259471A1 APPARATUS AND METHOD FOR RECOVERING ELECTRICITY IN A HYDRAULIC SYSTEM 有权转让
标题翻译：用于在液压系统中回收电力的装置和方法
公开(公告)号：EP3259471A1
公开(公告)日：2017-12-27
申请号：EP16717697.3
申请日：2016-02-18
申请人： Sve S.r.l. Servizi Valorizzazione Energetica
发明人： FRUET, Nicola
IPC分类号： F03B3/10 , F03B15/00
CPC分类号： F03B3/103 , F03B15/00 , Y02E10/223 , Y02E10/226 , Y02P70/525
摘要： An apparatus for the production of electricity from gravitational potential energy of a mass of water, e.g. in an aqueduct. The apparatus comprises a pump used as a turbine (PaT) to exploit the geodetic head, a current generator operated by the pump and having an inverter, a sensor for the number of revolutions of the electric generator and/or of the number of revolutions of the pump and a control unit for all these components. The control unit is programmed to obtain the maximum production of electricity in any condition.

95. 发明公开

EP2606223A4 ARRANGEMENT FOR A SURFACE AREA ADJUSTMENT OF A RECIPROCATING WING SYSTEM IN A WAVE ENERGY RECOVERY SYSTEM 有权
公开(公告)号：EP2606223A4
公开(公告)日：2017-12-06
申请号：EP10856108
申请日：2010-08-18
申请人： AW-ENERGY OY
发明人： JÄRVINEN ARVO , KOIVUSAARI RAUNO
IPC分类号： F03B13/18 , F03B13/12 , F03B15/00 , F03B17/06
CPC分类号： F03B13/12 , F03B13/182 , F03B17/06 , F05B2240/202 , F05B2240/313 , F05B2240/915 , F05B2250/02 , F05B2260/50 , F05B2260/79 , Y02E10/28 , Y02E10/38
摘要： This invention relates to an arrangement for a surface area adjustment of a reciprocating wing system in a wave energy recovery system where the wave energy recovery system comprises at least a body, a set of wings fastened to a support means that is hinged at its lower ends onto the body to make a reciprocating motion in response to kinetic energy of waves or tidal currents, and a power-take-off means. The arrangement comprises at least adjustment means capable to adjust the total effective surface area of the wings.

96. 发明公开

EP3237977A1 CONTROLLING A WATER INSTALLATION DEVICE 有权
标题翻译：控制水安装装置
公开(公告)号：EP3237977A1
公开(公告)日：2017-11-01
申请号：EP14830389.4
申请日：2014-12-23
申请人： Fluidra S.A.
发明人： GIMÉNEZ PALLARÈS, David , PENELO ARIAS, Òscar , MELENDO CASADO, Domènec , BUJALANCE COLL, Daniel
IPC分类号： G05B19/042 , G05B15/02 , F03B15/00
摘要： In a first aspect, a method is provided of controlling a water installation device by a water installation controlling apparatus by using a descriptor file. The descriptor file comprises one or more operation instructions and one or more configuration instructions having a textual data format. The method comprises processing the one or more operation instructions by the water installation controlling apparatus in such a way that operation of the water installation device is performed based on the one or more operation instructions. The method further comprises processing the one or more configuration instructions by the water installation controlling apparatus in such a way that configuration of the water installation device via a user interface is performed based on the one or more configuration instructions.
摘要翻译：在第一方面中，提供了一种通过使用描述符文件来由水安装控制装置控制水安装装置的方法。描述符文件包括一个或多个操作指令和具有文本数据格式的一个或多个配置指令。该方法包括由水安装控制装置以这样的方式处理一个或多个操作指令：基于一个或多个操作指令执行水安装装置的操作。该方法还包括由水安装控制装置以这样的方式处理一个或多个配置指令，即基于一个或多个配置指令执行经由用户界面的水安装装置的配置。

97. 发明公开

EP3236062A1 CONTROL SYSTEM AND METHOD FOR ENERGY CAPTURE SYSTEM 审中-公开
标题翻译：控制系统和能量捕获系统的方法
公开(公告)号：EP3236062A1
公开(公告)日：2017-10-25
申请号：EP16166753.0
申请日：2016-04-22
申请人： National University of Ireland, Maynooth
发明人： Ringwood, John , Genest, Romain
IPC分类号： F03B13/14 , F03B15/00 , G05B13/04
CPC分类号： G05B13/04 , F03B13/14 , F03B15/00 , F05B2260/821 , F05B2260/84 , Y02E10/38
摘要： A computer-implemented method of controlling a power take-off (PTO) of an energy converter apparatus having at least one body which receives energy from their environment and whose energy is absorbed by said PTO is described. The method involves: (a) receiving an input describing the motion of the at least one body making up the apparatus; (b) predicting the excitation force F ex which will be incident on the body over a prediction horizon Hp, by approximating said excitation force using generalised truncated half-range Chebyshev-Fourier (HRCF) basis functions; (c) solving an optimal control problem, defined in terms of optimising a cost function J representing the energy absorbed by the PTO over the prediction horizon Hp, using a HRCF pseudospectral optimal control wherein the state and control variables are approximated by their truncated half-range Chebyshev Fourier series to generate an optimal reference trajectory; (d) providing as an output to said PTO a control signal adapted to cause the PTO to approximate said optimal reference trajectory; and (e) repeating steps (a) to (d) after a calculation interval Tc where Tc
摘要翻译：描述了一种控制具有至少一个从其环境接收能量并且其能量被所述PTO吸收的能量的能量转换器设备的能量输出（PTO）的计算机实现的方法。该方法包括：（a）接收描述组成装置的至少一个主体的运动的输入; （b）通过使用广义截断半范围Chebyshev-Fourier（HRCF）基函数来近似所述激励力，预测将在预测层Hp上入射到身体上的激励力Fex; （c）使用HRCF伪谱最佳控制来解决最优控制问题，所述最优控制问题是根据优化表示由PTO在预测范围Hp上吸收的能量的成本函数J来定义的，其中状态和控制变量通过它们的截断半波来近似，范围切比雪夫傅里叶级数来产生最佳参考轨迹; （d）向所述PTO提供适合于使所述PTO近似所述最佳参考轨迹的控制信号作为输出; 和（e）在Tc

98. 发明公开

EP1735175A4 WAVE ENERGY CONVERTER (WEC) WITH MAGNETIC BRAKING 有权转让
公开(公告)号：EP1735175A4
公开(公告)日：2017-10-18
申请号：EP05730007
申请日：2005-03-15
申请人： OCEAN POWER TECH INC
发明人： STEWART DAVID B , TAYLOR GEORGE W
IPC分类号： F03B13/20 , A01D75/30 , B60L7/00 , C12N9/42 , F03B13/18 , F03B15/00 , F03C1/00 , H02K3/28 , H02K7/106 , H02K7/18 , H02K35/02 , H02K35/04 , H02K41/03 , H02P3/22 , H02P9/00 , H02P25/06 , H02P25/18
CPC分类号： F03B13/1845 , B60L7/003 , F03B13/20 , F05B2220/7068 , F05B2220/707 , F05B2260/50 , F05B2260/903 , H02K7/106 , H02K7/1876 , H02K35/02 , H02K35/04 , H02P3/22 , H02P9/008 , H02P25/18 , Y02E10/38 , Y02P60/12 , Y02T10/641 , Y02T10/642

99. 发明公开

EP3217512A1 PUMPED-STORAGE POWER GENERATION CONTROL DEVICE AND PUMPED-STORAGE POWER GENERATION CONTROL METHOD 无效
标题翻译：蓄冷发电控制装置和蓄冷发电控制方法
公开(公告)号：EP3217512A1
公开(公告)日：2017-09-13
申请号：EP16170247.7
申请日：2016-05-19
申请人： Kabushiki Kaisha Toshiba
发明人： Mori, Junji , Suzuki, Toshiaki , Kusunoki, Kiyoshi , Kubo, Toru , Iida, Shoji , Kageyama, Takahisa
IPC分类号： H02J15/00 , F03B13/06 , F03B15/00
CPC分类号： F03B13/06 , F01D15/10 , F01D17/00 , F03B15/00 , F05B2270/00 , G05B15/02 , H02J15/003 , H02K7/1823 , Y02E10/22 , Y02E10/226 , Y02E60/17 , Y02P90/50
摘要： According to one embodiment, a pumped-storage power generation control device (100) includes a control section that controls at least one of the pumping input of the pumped-storage power generation facility (1) in the pumping operation and the power output of the pumped-storage power generation facility (2) in the power generating operation such that a value, which is obtained by a predetermined calculation using the measurement value relating to the pumping input of the pumped-storage power generation facility (1) in the pumping operation and the measurement value relating to the power output of the pumped-storage power generation facility (2) in the power generating operation, becomes a set target value.
摘要翻译：根据一个实施例，抽水蓄能发电控制装置（100）包括控制部分，该控制部分控制抽水蓄能发电设施（1）在泵送操作中的泵送输入和蓄能发电设备（1）的泵送输入相关的测量值进行规定的运算而得到的值作为发电运转中的抽水蓄能发电设备（2）与发电运转中的抽水蓄能发电设备（2）的输出功率有关的测定值成为设定目标值。

100. 发明公开

EP3146198A2 SEDIMENT CONCENTRATION MONITORING SYSTEM FOR WATER TURBINES 有权转让
标题翻译： SEDIMENTKONZENTRATIONSÜBERWACHUNGSSYSTEMFÜRWASSERTURBINEN
公开(公告)号：EP3146198A2
公开(公告)日：2017-03-29
申请号：EP15717156.2
申请日：2015-04-15
申请人： ALSTOM Renewable Technologies
发明人： PANCHAL, Rajesh , BALCET, Nicolas , PRIGENT, Serge
IPC分类号： F03B11/00 , F03B15/00
CPC分类号： F03B11/008 , F03B11/004 , F03B11/08 , F03B13/08 , F03B15/00 , F03B15/06 , F05B2220/32 , F05B2260/63 , F05B2260/80 , G01N15/06 , Y02E10/226
摘要： The present invention relates to a hydraulic installation where sediment concentration in the water flow circulating through the cited installation is monitored continuously. According to the invention, the hydraulic installation comprises a pressure-reducing device and a primary sensor: the pressure reducing device decreases the pressure and discharge of upstream water flow, comprising sediments, allowing that the primary sensor can operate continuously measuring sediment concentration from the upstream water flow. The hydraulic installation also comprises a calibrating device, providing the primary sensor with a reference value to be used for comparison matters and for establishing the content of sediment in the water flow.
摘要翻译：液压装置技术领域本发明涉及连续监视通过引用装置循环的水流中的沉积物浓度的液压装置。根据本发明，液压装置包括减压装置和主传感器：减压装置减少上游水流的压力和排放，包括沉积物，允许主传感器可连续地测量来自上游的沉积物浓度水流。液压设备还包括校准装置，为主传感器提供参考值以用于比较事项和建立水流中沉积物的含量。

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