| Patents for F03D 9 - Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby (17,845) |
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| 07/21/2005 | US20050156432 Power generation system incorporating a vanadium redox battery and a direct current wind turbine generator |
| 07/21/2005 | US20050156431 Vanadium redox battery energy storage and power generation system incorporating and optimizing diesel engine generators |
| 07/21/2005 | US20050155346 Wind power machine |
| 07/21/2005 | DE19756777B4 Verfahren zum Betreiben einer Windenergieanlage sowie Windenergieanlage A method for operating a wind turbine and wind turbine |
| 07/20/2005 | EP1555441A1 Hydraulic apparatus |
| 07/20/2005 | CN2711420Y Wind power turbine pump exhauster fan |
| 07/20/2005 | CN2711403Y Double-cylinder platform type wnid power generating system |
| 07/20/2005 | CN2711402Y High-efficiency low wind speed wine power generator set |
| 07/20/2005 | CN2711401Y Vertical axle windmill |
| 07/20/2005 | CN1643260A Ribbon drive power generation for variable flow conditions |
| 07/20/2005 | CN1643250A Coupled vortex vertical axis wind turbine |
| 07/20/2005 | CN1641213A Wine machine paddle with wing flap and wing flap mounting method |
| 07/19/2005 | US6918350 Sea-based hydrogen-oxygen generation system |
| 07/14/2005 | WO2005064153A1 Wind turbine device |
| 07/14/2005 | WO2005062969A2 The use of intersecting vane machines in combination with wind turbines |
| 07/14/2005 | US20050151377 Wind turbine generator system |
| 07/14/2005 | DE202004006305U1 Windmill, has hub spindle with rotor blades symmetrically arranged in center, where spindle ends are connected to rotor of generator via bearings which are interconnected with supports of upper tower section supported on lower tower section |
| 07/14/2005 | DE10360462A1 Windenergieanlage mit einer eigenversorgten Stuereinrichtung mit einem Wirkleistungs- und Blindleistungsregelmodul Wind turbine with a self-powered Stuereinrichtung with active and reactive power control module |
| 07/14/2005 | CA2526399A1 Wind turbine generator |
| 07/13/2005 | CN1639462A Method for operating a wind energy plant |
| 07/13/2005 | CN1638261A Wind power generator system |
| 07/07/2005 | WO2004079185A3 Electric power generation system |
| 07/07/2005 | US20050147871 Method for operating redox flow battery system |
| 07/07/2005 | US20050146141 Drive line for fluid flow power engine with speed guidance, power impact reduction and short-term energy storage |
| 07/06/2005 | CN2707994Y Downwind power generation system |
| 07/06/2005 | CN2707992Y Power conversion and transmission device |
| 07/06/2005 | CN1635312A Household heating system by means of wind energy |
| 07/05/2005 | CA2436356C Azimuth guidance for a wind energy plant |
| 06/30/2005 | DE10354953A1 Slowly turning generator for a wind power installation has generator units fitted coaxially each with a stator and a rotor |
| 06/29/2005 | EP1548278A2 Wind energy plant with a self powered control device with an active power and reactive power regulation module |
| 06/29/2005 | CN1633558A Offshore wind park |
| 06/29/2005 | CN1632308A Electricity generating equipment through driving air current by solar energy |
| 06/29/2005 | CN1632307A Wind power propulsion device |
| 06/29/2005 | CN1632306A Multifunctional wind power generating system |
| 06/28/2005 | US6911745 Windmill apparatus |
| 06/28/2005 | US6911744 System and method for converting wind into mechanical energy |
| 06/28/2005 | US6911741 Windmill |
| 06/28/2005 | CA2315003C Wind turbine and method for operating a wind turbine |
| 06/23/2005 | WO2005057008A1 Wind turbine to produce electricity |
| 06/23/2005 | WO2005056926A1 A road information display device, a road surveillance system comprising such device and a compact electrical power generator therefore |
| 06/23/2005 | US20050135934 Use of intersecting vane machines in combination with wind turbines |
| 06/23/2005 | US20050134050 Offshore energy platform |
| 06/23/2005 | CA2548537A1 Wind turbine to produce electricity |
| 06/22/2005 | EP1543242A2 Mobile power system |
| 06/22/2005 | CN2705622Y Vertical wind power generator with wind cover |
| 06/22/2005 | CN1630157A Continuous reactive power support for wind turbine generators |
| 06/16/2005 | US20050127680 System, method and computer program product for enhancing commercial value of electrical power produced from a renewable energy power production facility |
| 06/15/2005 | EP1540811A1 Operating method for a wind turbine with a supersynchronous cascade |
| 06/15/2005 | EP1540799A1 An electrical motor/generator having a number of stator pole cores being larger than a number of rotor pole shoes |
| 06/15/2005 | CN1628215A Wind power generator with multiple rotary wings |
| 06/14/2005 | US6906431 Wind power system for Delivering constant apparent power |
| 06/09/2005 | WO2005052362A2 Renewable energy resources |
| 06/09/2005 | WO2005031160A3 Wind power plant comprising a reactive power module for supporting a power supply system and corresponding method |
| 06/09/2005 | US20050122083 Generator with utility fault ride-through capability |
| 06/09/2005 | US20050121214 Active electrical transmission system |
| 06/09/2005 | DE10357026B3 Windenergieanlage Wind turbine |
| 06/09/2005 | DE10351844A1 Wind power plant for producing electricity has electrical components connected to radiator projecting through cutout in shell of gondola |
| 06/09/2005 | DE10341504A1 Verfahren zum Betrieb einer Windenergieanlage, Windenergieanlage und Verfahren zur Bereitstellung von Regelleistung mit Windenergieanlagen Method for operating a wind turbine, wind turbine and method for providing control power with wind turbines |
| 06/09/2005 | CA2546202A1 Renewable energy resources |
| 06/08/2005 | EP1538739A2 Driveline for a flow converting machine |
| 06/08/2005 | EP1538332A2 Wind turbine |
| 06/08/2005 | EP1537331A1 Wind energy installation comprising a concentric gearbox/generator arrangement |
| 06/08/2005 | CN1625907A Packet mode speech communication |
| 06/08/2005 | CN1625831A Circuit to be used in a wind power plant |
| 06/08/2005 | CN1624321A Driveline for a turbine |
| 06/08/2005 | CN1623915A Comprehensive system for preparing fresh water and wind powder generation by solar energy chimney indirect condensing heat-exchange |
| 06/08/2005 | CN1623844A Wind energy source power-assisted bicycle |
| 06/07/2005 | US6903466 Wind-power generator pod constituted by the body of an electricity generator |
| 06/02/2005 | US20050118027 Wind power generator with multiple rotary wings |
| 06/02/2005 | US20050116477 Automatic power generation light-image fan device |
| 06/02/2005 | US20050116476 Circuit to be used in a wind power plant |
| 06/02/2005 | DE10350404A1 Landschaftsüberdachung Landscape roof |
| 06/02/2005 | DE10344392A1 Windenergieanlage mit einem Blindleistungsmodul zur Netzstützung und Verfahren dazu Wind turbine with a reactive power module for grid support and method therefor |
| 06/01/2005 | EP1536541A1 Appartus and method of using regenerative energy having stochastic availability |
| 06/01/2005 | EP1536506A1 Method for operating redox flow battery system |
| 06/01/2005 | EP1536134A2 Generator unit for a wind or water turbine |
| 06/01/2005 | CN2703139Y Air engine |
| 06/01/2005 | CN2703138Y Vertical shaft extensiable micro-blade frame type wind power generator |
| 06/01/2005 | CN1204338C Artificial tornado electricity generating system |
| 05/26/2005 | WO2005047694A1 Wind-driven power plant |
| 05/25/2005 | DE10344188B3 Vorrichtung zur Brand-, Rauch- und Funktionsüberwachung von Rotorblättern in Windenergieanlagen und Windenergieanlage Apparatus for fire, smoke and monitoring function of rotor blades for wind turbines and wind turbine |
| 05/25/2005 | CN2702103Y Fan blade with lubricating device |
| 05/25/2005 | CN2702077Y Wind-energy water-energy transferring device for wind-water power generating system |
| 05/25/2005 | CN1620552A Wind energy turbine and wind farm consisting of a plurality of wind energy |
| 05/24/2005 | CA2445230C Method for operating a wind energy plant |
| 05/19/2005 | WO2005046044A1 A variable speed power generator having two induction generators on a common shaft |
| 05/19/2005 | WO2005045245A1 Solar chimney energy generator |
| 05/19/2005 | US20050104379 Wind-driven generator |
| 05/18/2005 | CN1202354C 发电系统 Power generation systems |
| 05/17/2005 | US6894413 Permanent magnet dynamo electric machine, and permanent magnet synchronous generator for wind power generation |
| 05/17/2005 | US6893138 Illuminated windmill for virtual color generation |
| 05/17/2005 | CA2414868C Stator support |
| 05/12/2005 | DE202005003314U1 Upwind power system has turbine mounted at significant height above bottom of chimney exposed to solar radiation; turbine can be mounted at upper end of transparent chimney adjacent to hillside |
| 05/11/2005 | CN2699001Y 风车 Windmill |
| 05/11/2005 | CN2699000Y Power device for wind power generation |
| 05/11/2005 | CN2698999Y Vertical wind-driven generator |
| 05/11/2005 | CN1615402A Method and apparatus for using wind turbines to generate and supply uninterrupted power to locations remote from the power grid |
| 05/11/2005 | CN1615401A Wind power plant |
| 05/11/2005 | CN1614231A Sealed bucket wheel wind-power generator set |
| 05/11/2005 | CN1614230A Collapsible impeller wind-power generator |