专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US09644603B1 Electric generating wind turbine system for low and high wind speeds 有权
公开(公告)号：US09644603B1
公开(公告)日：2017-05-09
申请号：US14592427
申请日：2015-01-08
申请人： Amplified Wind Solutions, LLC
发明人： Terry Thiele , Majid Rashidi
IPC分类号： F03D9/00 , H02P9/04 , F03D7/06 , F03D7/00 , F03D3/04 , F03D3/00
CPC分类号： F03D3/0463 , F03D3/005 , F03D3/0445 , F03D7/06 , F03D9/002 , F05B2270/1011 , Y02E10/74
摘要： An electrical power generating system includes a wind deflecting structure having a contour at a proximal end formed by a plurality of sail segments that in a first position define the contour, a turbine positioned in proximity to a distal end of the wind deflecting structure such that the turbine is driven by wind passing around the wind deflecting structure, and an energy converter coupled to the turbine that converts rotary motion from the turbine into electrical energy, wherein at least one of the plurality of sails is movable between the first position defining a corresponding portion of the contour of the wind deflecting structure and a second position that reduces a wind drag coefficient of the wind deflecting structure.

2. 发明申请

US20150184639A1 High Frequency Bi-directional AC Power Transmission 有权
标题翻译：高频双向交流电力传输
公开(公告)号：US20150184639A1
公开(公告)日：2015-07-02
申请号：US14144667
申请日：2013-12-31
申请人： Google Inc.
发明人： Andrew Goessling , Leo Francis Casey
IPC分类号： F03D9/00 , F03D7/02
CPC分类号： F03D13/20 , B64C39/022 , B64D35/02 , B64F3/02 , F03D1/02 , F03D7/026 , F03D9/002 , F03D9/003 , F03D9/25 , F03D9/255 , F03D9/32 , F05B2240/921 , H02J3/382 , H02J3/386 , H02K7/183 , H02M1/083 , H02M3/24 , H02M7/44 , Y02E10/723 , Y02E10/763
摘要： A method may involve transmitting power between a tethered aerial vehicle equipped with wind turbines for generating power and a ground station configured to interconnect the generated power to an electrical distribution network. The power may be transmitted using high voltage, high frequency AC electrical signals, and transformers at the ground station and the aerial vehicle can scale the AC voltage for use at the respective locations. Converters at the ground station and the aerial vehicle can then convert the transformed voltage to DC. The AC voltage may be transmitted through the tether at a resonant frequency of the tether based in part on an internal capacitance between multiple conductive paths on the tether.
摘要翻译：一种方法可以涉及在配备有用于产生电力的风力涡轮机的拴系飞行器和配置成将所产生的功率互连到配电网络的地面站之间发射功率。功率可以使用高压，高频交流电信号和地面站的变压器传输，飞行器可以缩放交流电压，以便在各个位置使用。然后，地面站和航空器的转换器可将转换的电压转换成直流电。 AC电压可以部分地基于系绳上的多个导电路径之间的内部电容以系绳的谐振频率通过系绳传输。

3. 发明申请

US20130127173A1 MULTI-TYPE WIND TURBINE 有权
标题翻译：多式风力涡轮机
公开(公告)号：US20130127173A1
公开(公告)日：2013-05-23
申请号：US13678212
申请日：2012-11-15
申请人： DOOSAN HEAVY INDUSTRIES & CONSTRUCTI
发明人： Ki Hak LEE , Sang Il LEE , Jong Po PARK
IPC分类号： F03D9/00
CPC分类号： F03D9/002 , F03D1/02 , F03D1/025 , Y02E10/721 , Y02E10/725 , Y02E10/726
摘要： The present disclosure relates to a multi-type wind turbine. The present disclosure may be configured such that a plurality of arms are combined with one tower in a radial direction, and a unit generator having a blade is provided at the plurality of arms, respectively, and at least two of the unit generators are rotated in opposite directions to each other. Furthermore, both ends of the arm may be located both sides thereof on the basis of the height directional central line of the tower to be fixed thereto or both ends of the arm may be located at one side of the tower to be rotatably combined therewith. Furthermore, the rotation speed and tilt angle of the blade of the unit generator may controlled in an individual manner or controlled in a grouped manner. Furthermore, the unit generator may include a main blade and a sub-blade which is smaller than the main blade.
摘要翻译：本公开涉及多型风力涡轮机。本公开可以被配置为使得多个臂在径向方向上与一个塔架组合，并且具有叶片的单元发生器分别设置在多个臂处，并且至少两个单元发生器旋转相反的方向。此外，臂的两端可以基于要固定到塔的高度方向中心线的两侧而定位，或者臂的两端可以位于塔的一侧以与其可旋转地组合。此外，单元发生器的叶片的旋转速度和倾斜角度可以单独控制或以分组方式控制。此外，单元发生器可以包括主刀片和小于主刀片的副刀片。

4. 发明授权

US6100600A Maritime power plant system with processes for producing, storing and consuming regenerative energy 失效
标题翻译：海上发电厂系统具有生产，储存和消耗再生能源的过程
公开(公告)号：US6100600A
公开(公告)日：2000-08-08
申请号：US164082
申请日：1998-09-30
申请人： Tassilo Pflanz
发明人： Tassilo Pflanz
IPC分类号： B01D61/10 , B01D61/58 , B63B35/44 , C02F1/44 , C02F1/469 , C02F9/00 , F03D9/00 , F03G7/05 , H01L31/058 , H01M8/06 , F03B13/00
CPC分类号： B63B35/44 , B01D61/10 , B01D61/58 , C02F1/441 , F03D13/25 , F03D9/002 , F03D9/008 , F03G7/05 , H01M8/0656 , H02S10/10 , B01D61/025 , B01D61/422 , B63B2035/4453 , B63B2035/446 , B63B2035/4466 , C02F1/4693 , C02F2103/08 , F05B2210/16 , F05B2210/18 , F05B2240/40 , F05B2240/93 , F05B2240/95 , Y02E10/34 , Y02E10/725 , Y02E10/727 , Y02P70/523 , Y02P70/56 , Y02P80/22 , Y02W10/33 , Y02W10/37
摘要： A maritime power plant system for producing, storing and consuming regenerative energy has a support structure on which energy producing devices for producing a continuous supply of energy by at least two different methods from regenerative energy sources are provided. The regenerative energy sources are ocean water, ocean waves, wind, and solar radiation. At least one industrial production facility is also connected to the support structure. A submarine reverse osmosis device is provided.
摘要翻译：用于生产，储存和消耗再生能源的海上发电厂系统具有支撑结构，通过至少两种不同的再生能源来提供用于产生能量的连续供应的能量产生装置。再生能源是海水，海浪，风和太阳辐射。至少一个工业生产设施也连接到支撑结构。提供了潜艇反渗透装置。

5. 发明授权

US5850108A Fluid flow power generation system with foil 失效
标题翻译：带箔片的流体发电系统
公开(公告)号：US5850108A
公开(公告)日：1998-12-15
申请号：US725475
申请日：1996-10-04
申请人： Samuel Bernard
发明人： Samuel Bernard
IPC分类号： F03D3/04 , H02P9/04 , F03B13/00
CPC分类号： B60L8/00 , B60K16/00 , B60L8/006 , F03D3/0463 , F03D9/002 , H02P9/04 , B60K2016/006 , F05B2240/941 , H02P2101/15 , Y02E10/74 , Y02T10/642 , Y02T10/7083
摘要： A fluid flow power generating system is disclosed. The system includes a foil for accelerating the velocity of a fluid flow past said foil, to increase the fluid's kinetic energy. A turbine is located downstream of the foil, and at least partially behind the foil, and the turbine is driven by the fluid. The foil shields the upwind side of the turbine. A generator is also connected to the turbine for generating electrical energy. The turbine is mounted relative to the foil, so the position of the turbine relative to said foil can be adjusted to expose more or less of the turbine to the fluid flow. In one embodiment there are provided a plurality of individual systems which form a tower.
摘要翻译：公开了一种流体流动发电系统。该系统包括用于加速经过所述箔的流体流速度的箔，以增加流体的动能。涡轮机位于箔的下游，并且至少部分地在箔的后面，并且涡轮由流体驱动。箔片屏蔽涡轮机的上风侧。发电机也连接到涡轮机以产生电能。涡轮机相对于箔安装，因此涡轮机相对于所述箔片的位置可以被调节以使涡轮的更多或更少的暴露于流体流动。在一个实施例中，提供了形成塔的多个单独系统。

6. 发明授权

US4424452A Fluid-driven power generator 失效
标题翻译：流体驱动发电机
公开(公告)号：US4424452A
公开(公告)日：1984-01-03
申请号：US340760
申请日：1982-01-19
申请人： Paul T. Francis
发明人： Paul T. Francis
IPC分类号： F03D9/00 , F03D1/02
CPC分类号： B60K16/00 , B60L8/00 , F03D9/00 , F03D9/002 , B60K2016/006 , F05B2240/941 , Y02E10/725 , Y02T10/7083 , Y02T10/90 , Y10S415/908 , Y10S416/04
摘要： Electric power generator for mounting on a vehicle or the like, consisting of a tubular shroud within which is coaxially mounted a spool, the space between the spool and shroud being a venturi and containing a plurality of spaced pairs of blade rings.
摘要翻译：用于安装在车辆等上的发电机，由管状护罩组成，其中同轴地安装有阀芯，阀芯和护罩之间的空间是文丘里管并且容纳多个间隔开的一对叶片环。

7. 发明授权

US4423368A Turbine air battery charger & power unit 失效
标题翻译：涡轮机电池充电器和动力装置
公开(公告)号：US4423368A
公开(公告)日：1983-12-27
申请号：US140308
申请日：1980-11-17
申请人： Jean L. Bussiere
发明人： Jean L. Bussiere
IPC分类号： B60K16/00 , B60K1/00
CPC分类号： B60L8/006 , B60K16/00 , F03D9/002 , B60K2016/006 , F05B2240/941 , Y02B10/30 , Y02E10/725 , Y02T10/7083 , Y02T10/90 , Y10S416/04
摘要： An automobile is provided with a wind driven electric generator. An air duct extends from an inlet along the roof section of the body above the windshield and over the passenger compartment to air outlets located in the fender wells of the automobile rear section. Air turbines, operatively connected to electric generators, are positioned at the air outlets and are driven by air currents flowing from the duct.
摘要翻译：汽车设有风力发电机。空气管道沿着挡风玻璃上方的主体的顶部的入口延伸，并且在乘客舱上延伸到位于汽车后部的挡泥板井中的空气出口。可操作地连接到发电机的空气涡轮机定位在空气出口处，并由从管道流出的气流驱动。

8. 发明授权

US4254843A Electrically powered vehicle 失效
标题翻译：电动车
公开(公告)号：US4254843A
公开(公告)日：1981-03-10
申请号：US59130
申请日：1979-07-20
申请人： Joon H. Han , Tae H. Cho
发明人： Joon H. Han , Tae H. Cho
IPC分类号： B60K1/00 , B60K6/46 , B60K16/00
CPC分类号： B60K6/46 , B60K1/00 , B60K16/00 , B60L8/006 , F03D9/002 , F03D9/12 , B60K2016/006 , F05B2240/941 , Y02E10/725 , Y02E60/16 , Y02T10/6217 , Y02T10/7033 , Y02T10/7083 , Y02T10/90 , Y10S415/908 , Y10S903/96
摘要： An electrically powered vehicle having a bank of batteries supplying electricity to an electric motor driving wheels of the vehicle includes a whirl ventilator system, a clutch system and an automatically operated, engine-generator unit for recharging the batteries. The whirl ventilator system includes housings to produce a whirling air flow rotating a fan to drive an alternator such that air flow from movement of the vehicle generates electricity to charge the batteries. The clutch system includes a clutch mechanism coupling a drive shaft and a driven shaft to impart a driving force to the wheels when the drive shaft is rotated faster than the driven shaft and to couple the driven shaft with a flywheel when the driven shaft is rotating faster than the drive shaft, the flywheel driving an alternator such that momentum of the vehicle causes the alternator to charge the batteries. The automatically operated, engine-generator unit is started to charge the batteries when the level of charge therein has dropped below a predetermined level and stopped when the charge level reaches a second predetermined level.
摘要翻译：具有向车辆的电动机驱动轮供电的电池组的电动车辆包括用于为电池再充电的旋转呼吸机系统，离合器系统和自动操作的发动机发电机单元。旋转呼吸机系统包括壳体以产生旋转风扇以驱动交流发电机的旋转空气流，使得来自车辆运动的气流产生电以对电池充电。离合器系统包括联接驱动轴和从动轴的离合器机构，以在驱动轴比从动轴旋转得更快时向车轮施加驱动力，并且当从动轴旋转更快时将从动轴与飞轮联接驱动交流发电机的飞轮使得车辆的动量使得交流发电机对电池充电。当自动操作的发动机发电机单元在其中的电量低于预定水平时开始对电池充电，并且当充电水平达到第二预定水平时停止。

9. 发明授权

US4189648A Wind turbine generator acceleration control 失效
标题翻译：风力发电机加速控制
公开(公告)号：US4189648A
公开(公告)日：1980-02-19
申请号：US916329
申请日：1978-06-15
申请人： Kermit I. Harner
发明人： Kermit I. Harner
IPC分类号： F03D7/04 , F03D9/00
CPC分类号： F03D7/043 , F03D7/0224 , F03D9/002 , F05B2220/706 , F05B2220/70642 , F05B2270/101 , F05B2270/1016 , F05B2270/1021 , F05B2270/1033 , F05B2270/32 , F05B2270/322 , F05B2270/327 , F05B2270/328 , F05B2270/706 , Y02E10/723 , Y02E10/725
摘要： A power generating system includes a wind turbine driven generator, the wind turbine having a wind turbine driven rotor with a variable pitch angle blade. Stresses on the system during startup and shutdown are minimized by scheduling the blade angle as a function of the rotor speed and wind velocity to provide a minimum blade angle relative to the fully powered blade angle during rotor acceleration, and to provide a minimum blade angle relative to the fully powered blade angle during rotor deceleration.
摘要翻译：发电系统包括风力涡轮机驱动发电机，风力涡轮机具有带有可变桨距角叶片的风力涡轮机驱动转子。通过根据转子速度和风速调整叶片角度，在转子加速期间相对于全动力叶片角度提供最小叶片角度，并且提供最小叶片角度相对值到转子减速期间的全动力叶片角度。

10. 发明授权

US4159427A Apparatus for utilizing natural energies 失效
标题翻译：利用自然能量的装置
公开(公告)号：US4159427A
公开(公告)日：1979-06-26
申请号：US752624
申请日：1976-12-20
申请人： Hans O. Wiedemann
发明人： Hans O. Wiedemann
IPC分类号： B63H13/00 , F03B13/18 , F03D1/00 , F03D9/00 , F03D9/02 , F03G7/00 , F24V50/00 , H02K7/02 , H02K7/18 , H02P9/04
CPC分类号： B63H13/00 , F03B13/18 , F03D1/00 , F03D9/002 , F03D9/008 , F03D9/10 , F03D9/12 , F03G7/00 , F24J3/06 , H02K7/025 , E02B2017/0091 , F05B2240/40 , F05B2240/95 , F05B2240/96 , Y02E10/38 , Y02E10/725 , Y02E10/726 , Y02E60/16 , Y02E70/30 , Y02T70/58 , Y10S416/04 , Y10T74/2117
摘要： This apparatus stores natural energies available on and/or under the surf of the world's oceans. Such energies include solar energy, wave energy, wind energy, as well as energy stored in the heat of the sea water. The energy extracting and storing equipment is installed on a floating vessel or raft. The energy storing equipment includes flywheel type rollers or cylinders driven by electric motors energized by electric generators which in turn receive their energy from the energy extracting equipment. The flywheel type rollers or cylinders include a supporting hollow cylinder having a relatively thin wall onto which there are wound fibers impregnated or embedded in a synthetic resin.
摘要翻译：该装置存储在世界海洋上和/或下面的天然能量。这样的能量包括太阳能，波能，风能以及储存在海水中的能量。能量提取和储存设备安装在浮船或木筏上。能量存储设备包括由电动机驱动的飞轮型滚子或由电动机驱动的气缸，发电机又从能量提取设备接收其能量。飞轮型辊或气缸包括具有较薄壁的支撑中空圆筒，其上缠绕有纤维浸渍或嵌入合成树脂中。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式