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81. 发明申请

US20110204632A1 Synchronous Induced Wind Power Generation System 审中-公开
标题翻译：同步感应风力发电系统
公开(公告)号：US20110204632A1
公开(公告)日：2011-08-25
申请号：US12713140
申请日：2010-02-25
申请人： James A. Skala
发明人： James A. Skala
IPC分类号： F03D7/00 , F03D9/00
CPC分类号： F03D1/04 , F03D7/0204 , F03D7/0268 , F03D80/00 , F05B2220/70642 , F05B2240/133 , F05B2260/903 , F05B2270/32 , F05B2270/321 , Y02E10/723 , Y02E10/725
摘要： A synchronous induced wind power generation system is provided, which is comprised of a rotatable turbine-generator section and a control system operable to rotate same in a direction corresponding to optimal wind conditions. The turbine-generator section has a horizontally disposed turbine therein in an interior area thereof, and orifices formed at either end thereof, with wider areas than the interior area, so as to form a funnel-like shape at either of the turbine-generator section. These funnel-shaped sections optimally funnel wind to the turbine, which is connected to a synchronous generator that runs at synchronous speed with an external power line in connection therewith. Further, turbine brakes are employed to modulate turbine power and speed, and the control system is operable to orient the turbine-generator section with respect to the direction of the wind and generation of power via control of the turbines and synchronous generator, and via receipt of sensor/detector data received from a plurality of sensors/detectors in communication therewith.
摘要翻译：提供了一种同步感应风力发电系统，其包括可旋转的涡轮发电机部分和可操作以在对应于最佳风力条件的方向上旋转的控制系统。涡轮发电机部分在其内部具有水平设置的涡轮机，并且在其任一端形成有比内部区域更宽的区域的孔，以便在涡轮发电机部分中的任一个处形成漏斗状。这些漏斗形部分最佳地将风向涡轮机漏斗，涡轮机连接到同步发电机，该同步发电机以与其连接的外部电源线同步运行。此外，涡轮制动器用于调节涡轮机功率和速度，并且控制系统可操作以相对于风的方向定向涡轮发电机部分并且通过涡轮机和同步发电机的控制以及通过接收产生功率从与其通信的多个传感器/检测器接收的传感器/检测器数据。

82. 发明申请

US20100308586A1 Wind Turbine Systems Using Continuously Variable Transmissions and Controls 审中-公开
标题翻译：风力发电系统采用连续可变变速器和控制系统
公开(公告)号：US20100308586A1
公开(公告)日：2010-12-09
申请号：US12863948
申请日：2009-02-24
申请人： Andrew Alfonso Frank , James Raymond Winkelman
发明人： Andrew Alfonso Frank , James Raymond Winkelman
IPC分类号： F03D7/00 , F03D11/02
CPC分类号： F03D7/028 , F03D7/0224 , F03D7/042 , F03D9/11 , F03D9/255 , F03D15/00 , F03D15/10 , F05B2220/7062 , F05B2220/70642 , F05B2220/7068 , F05B2270/101 , Y02E10/723 , Y02E10/725
摘要： A wind turbine system is disclosed comprising: a plurality of turbine blades; a continuously variable transmission coupled to said plurality of turbine blades; a generator coupled to said continuously variable transmission; wherein said generator generates electricity and outputs said electricity to a load/grid; and a controller providing control signals as a filtered function of power to said continuously variable transmission. The controller of said wind turbine system may also continuously maintain the parameter dP/dR substantially zero where P is power and R is the ratio of the transmission.
摘要翻译：公开了一种风力涡轮机系统，包括：多个涡轮机叶片; 耦合到所述多个涡轮机叶片的无级变速传动装置; 耦合到所述无级变速器的发电机; 其中所述发电机发电并将所述电力输出到负载/电网; 以及控制器，其向所述无级变速器提供作为功率的滤波功能的控制信号。所述风力涡轮机系统的控制器也可以将参数dP / dR基本上保持为零，其中P是功率，R是传动比。

83. 发明申请

US20100156106A1 Wave Energy Capturing Device 有权
标题翻译：波能量捕获装置
公开(公告)号：US20100156106A1
公开(公告)日：2010-06-24
申请号：US12063627
申请日：2006-08-11
申请人： Timothy Donegal Finnigan
发明人： Timothy Donegal Finnigan
IPC分类号： F03B13/18
CPC分类号： F03B13/182 , F05B2220/70642 , F05B2220/7068 , F05B2250/292 , F05B2250/71 , Y02E10/38
摘要： A wave energy capturing device (10) comprising a base (12) adapted for fixed connection to a submerged surface (14). At least one elongate buoyant paddle (26) is pivotally mounted to the base (12) about a first pivotal axis (22), for angular oscillation through an angle range when wave motion applies a force to the paddle (26). The paddle (26) has a longitudinal axis (27), an upper end portion and a lower end portion. An energy transfer member is attached to the paddle (26) and is adapted to be driven by the angular oscillation of the paddle (26). A paddle adjustment assembly is associated with the paddle (26) and is adapted to adjust the angle range of the paddle (26) in magnitude and/or angular position relative to the first pivotal axis (22).
摘要翻译：一种波能量捕获装置（10），包括适于固定连接到浸没表面（14）的底座（12）。至少一个细长浮力桨叶（26）围绕第一枢转轴线（22）可枢转地安装到基座（12），用于当波浪运动对桨叶（26）施加力时通过角度范围的角振荡。桨（26）具有纵向轴线（27），上端部分和下端部分。能量传递构件附接到桨（26）并且适于由桨（26）的角振荡驱动。叶片调节组件与叶片（26）相关联并且适于相对于第一枢转轴线（22）在大小和/或角度位置调节桨叶（26）的角度范围。

84. 发明授权

US07728451B2 Wind power generation system 有权
标题翻译：风力发电系统
公开(公告)号：US07728451B2
公开(公告)日：2010-06-01
申请号：US11954453
申请日：2007-12-12
申请人： Masaya Ichinose , Shinya Oohara , Motoo Futami , Mitsugu Matsutake
发明人： Masaya Ichinose , Shinya Oohara , Motoo Futami , Mitsugu Matsutake
IPC分类号： F03D9/00 , H02P9/04
CPC分类号： F03D7/028 , F03D9/255 , F05B2220/70642 , H02P9/007 , H02P21/22 , H02P2101/15 , Y02E10/725
摘要： A wind power generation system includes: a wind turbine in which at least one blade is mounted on an axis; a generator for generating multiphase alternating current power by rotation of the axis; and a multiphase power conversion device for performing PWM-control for adjustment and output of generated power of the generator. With the configuration, the PWM-control provides for each phase a control paused period in which no overlap occurs. Thus, the pulse density between the control period and the control paused period of other phases is low, thereby generating high and low density in an inter-phase pulse.
摘要翻译：风力发电系统包括：风力涡轮机，其中至少一个叶片安装在轴上; 用于通过所述轴的旋转产生多相交流电力的发电机; 以及用于执行用于调整和输出发电机的发电功率的PWM控制的多相电力转换装置。通过该配置，PWM控制为每个阶段提供一个不发生重叠的控制暂停时段。因此，控制周期与其他相的控制暂停时间之间的脉冲密度低，从而在相间脉冲中产生高和低密度。

85. 发明申请

US20090096212A1 POWER GENERATION SYSTEM 有权
标题翻译：发电系统
公开(公告)号：US20090096212A1
公开(公告)日：2009-04-16
申请号：US12250620
申请日：2008-10-14
申请人： William Brian Turner , Neil Brown , Richard Meadows , Andreas Biebighaeuser
发明人： William Brian Turner , Neil Brown , Richard Meadows , Andreas Biebighaeuser
IPC分类号： H02P9/06
CPC分类号： H02J3/1885 , F03D7/0284 , F03D7/042 , F03D9/255 , F03D15/10 , F05B2220/70642 , F05B2270/337 , Y02E10/723 , Y02E10/725 , Y02E10/763 , Y02E40/32
摘要： A power generation system is disclosed for supplying power to an electrical grid. The system comprises a synchronous machine and coupling means for coupling the synchronous machine to a prime mover. Control means are provided to control the system such that the system is selectively operable in two modes. In the first mode, the synchronous machine is coupled to the prime mover and acts as a synchronous generator to supply power to the grid. In the second mode the synchronous machine is decoupled from the prime mover and acts as a synchronous condenser. This can allow parameters of the grid, such as power factor and voltage, to be adjusted.
摘要翻译：公开了用于向电网供电的发电系统。该系统包括同步机和用于将同步机耦合到原动机的联接装置。提供控制装置以控制系统，使得系统可选择性地以两种模式操作。在第一模式中，同步电机耦合到原动机，并作为同步发电机来向电网供电。在第二种模式中，同步电机与原动机解耦并用作同步电容器。这可以允许调整电网的参数，如功率因数和电压。

86. 发明授权

US07514809B2 Excitation voltage supply for synchronous generator used in a wind turbine, and method of starting a wind turbine having such excitation voltage supply 有权
标题翻译：风力发电机中使用的同步发电机的励磁电压供给，以及起动具有这种励磁电压的风力发电机的方法
公开(公告)号：US07514809B2
公开(公告)日：2009-04-07
申请号：US11560448
申请日：2006-11-16
申请人： Thomas Edenfeld
发明人： Thomas Edenfeld
IPC分类号： H02P9/04
CPC分类号： H02M5/00 , F03D7/026 , F03D9/255 , F05B2220/70642 , H02P9/08 , Y02E10/723 , Y02E10/725 , Y02E10/76
摘要： A wind turbine is disclosed. The wind turbine includes a synchronous generator having a stator and a rotor, and an AC-DC-AC link for coupling the synchronous generator to a grid, the AC-DC-AC link including a DC link. The DC link is used for supplying an excitation voltage to a rotor winding of the rotor. A DC-DC converter connects the DC link to the rotor winding of the rotor.
摘要翻译：公开了一种风力涡轮机。风力涡轮机包括具有定子和转子的同步发电机和用于将同步发电机耦合到电网的AC-DC-AC链路，AC-DC-AC链路包括DC链路。 DC链路用于向转子的转子绕组提供激励电压。 DC-DC转换器将DC链路连接到转子的转子绕组。

87. 发明申请

US20080292480A1 Electric Motor 审中-公开
标题翻译：电动马达
公开(公告)号：US20080292480A1
公开(公告)日：2008-11-27
申请号：US11781684
申请日：2007-07-23
申请人： Holger Godeke , Rudolf Loffler , Sandra Maier , Oliver Kampfer , Ralf Heber , Thomas Bischof
发明人： Holger Godeke , Rudolf Loffler , Sandra Maier , Oliver Kampfer , Ralf Heber , Thomas Bischof
IPC分类号： H02K21/00 , H02K1/17 , F04B17/03
CPC分类号： F01D25/16 , F01D5/025 , F01N13/107 , F02B37/025 , F02B37/10 , F02B39/10 , F03B17/061 , F04D13/0646 , F04D25/024 , F04D25/0606 , F05B2220/40 , F05B2220/706 , F05B2220/70642 , F05B2220/7068 , F05B2270/304 , F05D2220/40 , F05D2220/76 , F05D2220/7642 , F05D2220/768 , F05D2270/304 , H02K5/128 , H02K7/14 , H02K7/1823 , H02K9/06 , Y02E10/28 , Y02E20/14 , Y02T10/144
摘要： An electric motor for conveying media includes (a) a stator; (b) a rotor including a rotor magnet; and (c) a media throughput opening between the stator and the rotor. A smallest inner diameter of the stator is 1.5- to 8-times as large as a largest outer diameter of the rotor magnet.
摘要翻译：用于输送介质的电动机包括：（a）定子; （b）包括转子磁体的转子; 和（c）定子和转子之间的介质通量开口。定子的最小内径是转子磁体的最大外径的1.5至8倍。

88. 发明申请

US20080136185A1 EXCITATION VOLTAGE SUPPLY FOR SYNCHRONOUS GENERATOR USED IN A WIND TURBINE, AND METHOD OF STARTING A WIND TURBINE HAVING SUCH EXCITATION VOLTAGE SUPPLY 有权
标题翻译：用于风力发电机的同步发电机的励磁电压供应以及启动具有这种升压电源的风力发电机的方法
公开(公告)号：US20080136185A1
公开(公告)日：2008-06-12
申请号：US11560448
申请日：2006-11-16
申请人： Thomas Edenfeld
发明人： Thomas Edenfeld
IPC分类号： H02P9/08 , H02P9/04 , F03D9/00 , H02M5/40
CPC分类号： H02M5/00 , F03D7/026 , F03D9/255 , F05B2220/70642 , H02P9/08 , Y02E10/723 , Y02E10/725 , Y02E10/76
摘要： A wind turbine is provided, the wind turbine comprising, a synchronous generator having a stator and a rotor, an AC-DC-AC link for coupling said synchronous generator to a grid, wherein the DC link is connected to the rotor of said synchronous generator for supplying an excitation voltage to a rotor winding of said rotor. Furthermore, a method of starting a wind turbine with an electrically excited synchronous generator is provided, the method comprising the steps of (a) opening a grid contactor; (b) closing a bypass contactor to bypass a grid-side DC-AC inverter of said wind turbine; (c) charging a DC link of said wind turbine; (d) supplying an excitation voltage to rotor windings of said synchronous generator, wherein said excitation voltage is supplied from the DC link; and (e) opening said bypass connector and closing said grid connector.
摘要翻译：提供了一种风力涡轮机，所述风力涡轮机包括：具有定子和转子的同步发电机，用于将所述同步发电机耦合到电网的AC-DC-AC链路，其中所述DC链路连接到所述同步发电机的转子用于向所述转子的转子绕组提供激励电压。此外，提供了一种利用电激励同步发电机起动风力涡轮机的方法，该方法包括以下步骤：（a）打开电网接触器; （b）关闭旁路接触器以旁路所述风力涡轮机的并网侧DC-AC逆变器; （c）对所述风力涡轮机的直流链路充电; （d）向所述同步发电机的转子绕组提供激励电压，其中所述激励电压从所述DC链路提供; 和（e）打开所述旁路连接器并闭合所述电网连接器。

89. 发明申请

US20070281558A1 ELECTRICAL MACHINE WITH DOUBLE-SIDED ROTOR 有权
标题翻译：具有双面转子的电机
公开(公告)号：US20070281558A1
公开(公告)日：2007-12-06
申请号：US11559505
申请日：2006-11-14
申请人： Patrick Jansen , James Michael Fogarty , Ralph James Carl , James Patrick Francis Lyons , Ronghai Qu
发明人： Patrick Jansen , James Michael Fogarty , Ralph James Carl , James Patrick Francis Lyons , Ronghai Qu
IPC分类号： B63H21/17
CPC分类号： F03D9/25 , F03D9/00 , F03D13/20 , F03D80/60 , F05B2220/70642 , F05B2220/7066 , F05B2220/7068 , H02K5/20 , H02K7/1838 , H02K9/20 , H02K16/04 , H02K21/14 , H02K21/22 , Y02E10/725
摘要： A machine useful for ship propulsion purposes include a double-sided generator or motor with two concentric air gaps. In one embodiment, the machine includes a double-sided rotor with an inner rotor side and an outer rotor side; and a stator with an inner stator core and an outer stator core, wherein the double-sided rotor is concentrically disposed between the inner stator core and the outer stator core.
摘要翻译：用于船舶推进目的的机器包括具有两个同心气隙的双面发电机或电动机。在一个实施例中，机器包括具有内转子侧和外转子侧的双面转子; 以及具有内定子芯和外定子芯的定子，其中所述双侧转子同心地设置在所述内定子芯和所述外定子芯之间。

90. 发明授权

US07190085B2 Wind turbine for producing electrical power and a method of operating the same 有权
标题翻译：用于生产电力的风力发电机及其运行方法
公开(公告)号：US07190085B2
公开(公告)日：2007-03-13
申请号：US10442136
申请日：2003-05-21
申请人： Georg Moehlenkamp
发明人： Georg Moehlenkamp
IPC分类号： H02J3/36
CPC分类号： H02J3/386 , F03D7/0224 , F03D9/11 , F03D9/255 , F03D15/10 , F05B2220/70642 , F05B2240/96 , Y02E10/723 , Y02E10/725 , Y02E10/763
摘要： A wind turbine includes a turbine rotor with at least one blade and a generator with a rotor and a stator. The turbine rotor is mechanically coupled with the rotor of the generator. A diode rectifier is electrically coupled to the stator of the generator. A direct current link is electrically coupled with the diode rectifier. A line converter is electrically coupled with the direct current link.
摘要翻译：风力涡轮机包括具有至少一个叶片的涡轮转子和具有转子和定子的发电机。涡轮转子与发电机的转子机械联接。二极管整流器电耦合到发电机的定子。直流连接与二极管整流器电耦合。线路转换器与直流链路电耦合。

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