| 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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| 02/12/2009 | DE102007035928A1 Electrical energy producing equipment i.e. radiator wind-power plant, has horizontal wind wheel shifted in rotation by acceleration of wind on inclined roof and by additional acceleration of wind by wind deflectors |
| 02/11/2009 | EP2021627A1 An earting system for a wind turbine connected to a utility grid and for a wind turbine park |
| 02/11/2009 | CN201193593Y Flat-plate windmill |
| 02/11/2009 | CN201193592Y Wind power generator |
| 02/11/2009 | CN201193591Y Vertical axis aerogenerator with magnetic suspension for reducing gravity force and frictional force |
| 02/11/2009 | CN201193590Y Emergency generating set |
| 02/11/2009 | CN201193589Y Solar heat wind pressure cyclone power generator |
| 02/11/2009 | CN201193588Y High speed double wheel vertical shaft wind mill |
| 02/11/2009 | CN201193585Y Air working substance flow generating set |
| 02/11/2009 | CN101364474A Air-actuated energizing apparatus for current mutual inductor |
| 02/11/2009 | CN101363426A Wind energy compressor |
| 02/11/2009 | CN101363418A Vertical shaft type double-group air vane wind power plant |
| 02/11/2009 | CN101363417A Wind power generation method |
| 02/11/2009 | CN101363416A Sailing vessel type floating wind power generator |
| 02/11/2009 | CN101363415A Energy-gathering-shadowing speed increasing lifting upright shaft wind power generation plant |
| 02/11/2009 | CN101363414A Wind gathering speed increasing wind power generator |
| 02/11/2009 | CN101363413A 增速型风力发电机 Growth of wind turbines |
| 02/11/2009 | CN101363412A Planet paddle group mounted composite wind-driven generator group |
| 02/11/2009 | CN101363411A Multi-megawatt generation kite |
| 02/11/2009 | CN101363410A High altitude wing wind power generation |
| 02/11/2009 | CN101363409A Vertical shaft giant energy and energy-collecting wind-power water drawing machine |
| 02/11/2009 | CN101363408A Vertical shaft giant energy and energy-collecting wind-driven generator group |
| 02/11/2009 | CN101363407A Wind generating set |
| 02/11/2009 | CN101363406A Wind power generation system with multi-blower fans connection in parallel |
| 02/11/2009 | CN101363404A Typhoon defense operation control method for wind driven generator group, device and the group using the device |
| 02/11/2009 | CN100460670C Multistage wind wheel generator with load supporting type frame |
| 02/11/2009 | CN100460668C Series generator set with vertical axles |
| 02/10/2009 | US7489047 Electric power generating apparatus for decentralized power supply |
| 02/10/2009 | US7489046 Water turbine system and method of operation |
| 02/05/2009 | WO2009017686A2 Renewable energy trailer |
| 02/05/2009 | US20090033102 Method and apparatus for using wind turbines to generate and supply uninterrupted power to locations remote from the power grid |
| 02/05/2009 | US20090033099 Device for supplying electricity |
| 02/05/2009 | US20090033098 Controlling power extraction for wind power generation |
| 02/05/2009 | US20090033097 Wind park with a plurality of wind energy plants and method for the operation of the wind park |
| 02/05/2009 | US20090033096 Method for the determination of a control reserve and wind energy plant with a control unit for the determination of the control reserve |
| 02/05/2009 | DE102007036138A1 Combination power plant, has energy generators formed by combinational usage of energy source such as sun, wind, water, geothermal energy, thermal, bio-gas, natural gas, and bio mass |
| 02/04/2009 | EP2020506A2 Method for calculating a regulation reserve and wind energy facility with a control unit for same method |
| 02/04/2009 | CN201190636Y 多功能风力车 Multifunction Wind Car |
| 02/04/2009 | CN201190635Y 风力发电机 Wind Turbines |
| 02/04/2009 | CN201190634Y Hydraulic wind power generator |
| 02/04/2009 | CN201190633Y Windmill with light source |
| 02/04/2009 | CN201190632Y Wind-proof type wind generating set |
| 02/04/2009 | CN201190631Y Intelligent wind energy and solar power generation system |
| 02/04/2009 | CN101358582A Wind-guiding tower type wind power generator |
| 02/04/2009 | CN101358581A Vertical shaft giant energy and vertical shaft energy-collecting wind heat pump and thermal power plant cogeneration system |
| 02/04/2009 | CN101358580A Combination wind collecting wind generating set |
| 02/04/2009 | CN101358579A Wind-driven generator for preventing sandy soil erosion |
| 02/04/2009 | CN101358578A Chimney generation and desalination device by solar |
| 02/04/2009 | CN100459364C Wind farm and method for operating same |
| 02/04/2009 | CN100458605C Various methods and apparatuses to provide remote access to a wind turbine generator system |
| 02/04/2009 | CN100458145C Wind power generator with functions of changing diameter and solidity |
| 02/03/2009 | US7485980 Power converter for doubly-fed power generator system |
| 02/03/2009 | US7485979 Method and system for controlling power generator having hydraulic motor drive |
| 02/03/2009 | CA2455744C Wind energy installation |
| 01/29/2009 | WO2009012716A1 A wind collecting and pressure-charging wind generating set |
| 01/29/2009 | WO2008092460A3 Power curve of wind power plant for energy network |
| 01/29/2009 | US20090028706 Vertical Axle Helix Monoblock Wind Turbine |
| 01/29/2009 | US20090026771 Wind Turbine Having a Direct-Drive Drivetrain |
| 01/29/2009 | US20090026767 Modular system for generating electricity from moving fluid |
| 01/28/2009 | EP2018477A1 Offshore apparatus for capturing energy |
| 01/28/2009 | CN201188547Y System for automatically acquiring and supplying energy |
| 01/28/2009 | CN201187461Y Fan illumination structure |
| 01/28/2009 | CN201187419Y Natural wind power generation plant |
| 01/28/2009 | CN201187418Y Direct impelling various gravity acceleration wind energy power generation transmission device |
| 01/28/2009 | CN201187417Y Double-wind wheel wind power generator |
| 01/28/2009 | CN201187416Y High-efficiency wind power generator |
| 01/28/2009 | CN201187415Y Chimney type solar energy and wind energy integrated electric generating apparatus |
| 01/28/2009 | CN201187414Y Chimney type solar energy and wind energy integrated electric generating apparatus |
| 01/28/2009 | CN201187413Y Inner concealed wind power generator of power generation mechanism |
| 01/28/2009 | CN201187412Y Novel wind power generator |
| 01/28/2009 | CN201187408Y Wind power generation plant with choke plate |
| 01/28/2009 | CN201187407Y Omnidirectional windmill and ship wind sail system using the same |
| 01/28/2009 | CN201187406Y Assembled fan amplification connecting structure |
| 01/28/2009 | CN101355254A Non-principal shaft half directly-drive permanent magnet wind generating set and control method thereof |
| 01/28/2009 | CN101354015A Coaxial reverse rotating electric generator |
| 01/28/2009 | CN101354014A Magnetic floating and magnetic moving non-fan shaft windmill electric generating apparatus |
| 01/28/2009 | CN101354013A Magnetic floating and magnetic moving horizontal fan shaft windmill electric generating apparatus |
| 01/28/2009 | CN101354012A Wind power station of skyscraper |
| 01/28/2009 | CN101354011A Intelligent vertical shaft blow-supporting type wind generating set |
| 01/28/2009 | CN101354010A Supercharging wind collecting type wind generating set |
| 01/28/2009 | CN100456627C Power generation provision |
| 01/27/2009 | US7482707 Method for the erection of a wind energy plant, and wind energy plant |
| 01/22/2009 | WO2009012261A1 Modular fluid-energy system |
| 01/22/2009 | WO2008092456A3 A rotational magnetic bearing with permanent magnets, preferably for a wind turbine |
| 01/22/2009 | US20090023544 Gearbox for a wind energy plant |
| 01/22/2009 | US20090021020 Variable speed drive system |
| 01/22/2009 | US20090021019 Wind turbine tower and method for constructing a wind turbine tower |
| 01/22/2009 | US20090021018 Modular fluid-energy system |
| 01/22/2009 | US20090021012 Integrated wind-power electrical generation and compressed air energy storage system |
| 01/22/2009 | DE202008014295U1 Ein Belichtungsapparat mit einem Zugang zu natürlicher Energie An exposure apparatus with access to natural energy |
| 01/22/2009 | DE202008013631U1 Nutzung des Stahlturmes einer Windkraftanlage als Pressluftspeicher Use of the steel tower of a wind turbine as compressed air storage |
| 01/22/2009 | DE102007033806A1 Getriebe für eine Windenergieanlage Gearbox for a wind turbine |
| 01/21/2009 | EP2017936A1 Wind power system and method of operating it |
| 01/21/2009 | EP2017473A2 Wind farm with increased revolution speed |
| 01/21/2009 | EP2017472A2 A system for guaranteeing continuity of operation in wind turbine generators during voltage dips not exceeding a predetermined level |
| 01/21/2009 | EP1312153B1 Wind power plant |
| 01/21/2009 | CN201184282Y Hydrogen energy high altitude electric generator |
| 01/21/2009 | CN201184281Y Novel heat engine |
| 01/21/2009 | CN201184278Y Wind duct type wind power generation plant with vane |
| 01/21/2009 | CN201184277Y Air duct type wind power generation plant with transverse flow type multi-blade impeller |