| Patents for F03D 7 - Controlling wind motors (12,710) |
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| 05/09/2012 | CN102444545A System, device, and method for automated monitoring and operation of wind turbines |
| 05/09/2012 | CN102444544A System and method of distributing air within wind turbine |
| 05/09/2012 | CN102444543A Method and device for judging unnecessary windward condition, and method and system for tracking wind |
| 05/09/2012 | CN102444542A System and method for controlling wind turbine blades |
| 05/09/2012 | CN102444541A Control device and control method for compensating torque adjusting delay of wind generating set |
| 05/09/2012 | CN101892952B Fully digital electric variable pitch driver |
| 05/09/2012 | CN101839214B Wind power generation yaw servo control system based on motion controller |
| 05/09/2012 | CN101737266B Megawatt-level variable speed wind generating set featuring flexible combination of multiple electric generators and control method thereof |
| 05/09/2012 | CN101639043B Louver wind-driven generator |
| 05/09/2012 | CN101240776B Method for eliminating the impact of backlashes in the gearbox of a wind turbine |
| 05/08/2012 | US8174142 Wind turbine with paired generators |
| 05/08/2012 | US8174139 Wind turbine providing reduced radio frequency interaction and related methods |
| 05/08/2012 | US8172532 Device for adjustment of a rotor blade, wind energy converter, and method for adjusting a rotor blade |
| 05/08/2012 | CA2757606A1 Wind turbine and method of control of a wind turbine |
| 05/03/2012 | WO2012056593A1 Control device of wind farm, wind farm, and control method of wind farm |
| 05/03/2012 | WO2012056570A1 Control device for wind power generation device, wind farm, and control method for wind power generation device |
| 05/03/2012 | WO2012056564A1 Control device for wind-powered electricity-generating device, wind farm, and control method for wind-powered electricity generating device |
| 05/03/2012 | WO2012055419A2 A method of controlling a wind turbine |
| 05/03/2012 | WO2012055313A1 Air jet wind turbine generator |
| 05/03/2012 | WO2012016263A3 Wind power installation |
| 05/03/2012 | WO2011158256A3 Self governing pitch control mechanism in vertical axis wind turbine |
| 05/03/2012 | WO2011157342A3 Method and device for preventing a lateral oscillation of a wind power installation |
| 05/03/2012 | WO2011061233A3 Pitch drive device for a wind power or hydroelectric power station |
| 05/03/2012 | WO2011048024A3 Method for controlling a wind energy system |
| 05/03/2012 | US20120107118 Wind Turbine Device Having Rotor for Starting Up and Avoiding Overspeed |
| 05/03/2012 | US20120107117 Wind turbine and a blade for a wind turbine |
| 05/03/2012 | US20120107116 System and method for damping motion of a wind turbine |
| 05/03/2012 | US20120107085 Housing and Mass Airflow Rate Control System for a Wind Turbine |
| 05/03/2012 | DE102010050280A1 Verfahren zum automatischen Start einer Windenergieanlage sowie Windenergieanlage zur Durchführung des Verfahrens A method for automatic start of a wind turbine, wind turbine for implementing the method |
| 05/03/2012 | DE102010050020A1 System und Verfahren zur vollständigen und uneingeschränkten Nutzung von ungesteuert erzeugter elektrischer Energie System and method for complete and unrestricted use of uncontrolled electrical energy generated |
| 05/02/2012 | EP2447530A2 Wind turbine having an active pitch angle control during idling situation |
| 05/02/2012 | EP2447529A1 Wind driven generator and method of controlling same |
| 05/02/2012 | EP2447528A1 Method for automatically starting a wind energy assembly and wind energy assembly for performing the method |
| 05/02/2012 | EP2447527A1 Individual pitch control method for large wind generating set |
| 05/02/2012 | EP2447526A1 Rotation blade-type vertical axis wind turbine |
| 05/02/2012 | EP2446529A2 Emergency adjusting device for blade adjusting systems of wind power plants |
| 05/02/2012 | EP2176544B1 A wind turbine and a method for compensating for disparities in a wind turbine rotor blade pitch system |
| 05/02/2012 | EP1459435B1 Synchronous alternating current generator incorporating a braking mechansim |
| 05/02/2012 | CN1470092B Island electric network and method for operation of an island electric network |
| 05/02/2012 | CN102439297A Wind power generator control device and control method |
| 05/02/2012 | CN102439296A Wind driven generator and method of controlling same |
| 05/02/2012 | CN102439295A Method and system for predicting the occurrence of a wind gust at a wind turbine |
| 05/02/2012 | CN102439294A Automatic pitch control for hawt wind turbines |
| 05/02/2012 | CN102439293A Fluid turbine systems |
| 05/02/2012 | CN102437602A Hybrid wind-hydro-solar power generation device and control method |
| 05/02/2012 | CN102434400A Wind driven generator matching wind speed |
| 05/02/2012 | CN102434397A Optimal matching method of working equipment directly driven by wind power |
| 05/02/2012 | CN102434394A Turbulent flow device of Vertical axis wind turbine, bracket and vertical axis wind turbine |
| 05/02/2012 | CN102434393A Vertical axis wind turbine brake device |
| 05/02/2012 | CN102434392A Wind speed and wind direction sharing system of wind electric field set |
| 05/02/2012 | CN102434391A Improved MPPT (maximum power point tracking) control method based on initial rotation speed adjustment |
| 05/02/2012 | CN102434390A Blade brake device |
| 05/02/2012 | CN102434389A Pitch-changing linear driving mechanism of small and medium size wind driven generator |
| 05/02/2012 | CN102434388A Health status online monitoring device of wind generating set and monitoring method of monitoring device |
| 05/02/2012 | CN102434387A Draught fan detection and diagnosis system |
| 05/02/2012 | CN102434386A Device for monitoring wind power station based on industrial real-time database |
| 05/02/2012 | CN101915218B Wind power generating set with vertical shaft |
| 05/02/2012 | CN101270732B Aerogenerator |
| 05/01/2012 | US8167556 Method and apparatus for damping tower oscillation in a wind turbine |
| 05/01/2012 | US8167555 Horizontal axis wind turbine |
| 05/01/2012 | US8167533 Wind energy system |
| 05/01/2012 | US8167532 Cowling |
| 04/29/2012 | CA2730658A1 Wind-turbine-generator control system, wind, farm, and wind-turbine-generator control method |
| 04/29/2012 | CA2728788A1 Control system of wind power generator, wind farm, and method for controlling wind power generator |
| 04/26/2012 | WO2012052793A1 Self-accelerating wind turbine with lift |
| 04/26/2012 | WO2012051851A1 Stopping mechanism for negative angle variable pitch of wind power generator |
| 04/26/2012 | WO2012007111A3 Method and device for making an angle of attack correction signal available for a predetermined rotor blade of a wind turbine |
| 04/26/2012 | WO2012000509A3 Wind turbine system for detection of blade icing |
| 04/26/2012 | WO2011150932A3 Method and control arrangement for controlling central capacitors in wind power plants |
| 04/26/2012 | WO2011147417A3 A method for thermal conditioning of a wind turbine nacelle |
| 04/26/2012 | WO2011137885A3 Rotor blade pitch adjustment device |
| 04/25/2012 | EP2444661A1 Wind-driven generator |
| 04/25/2012 | EP2444659A1 Method and system for adjusting a power parameter of a wind turbine |
| 04/25/2012 | CN202203050U Vertical-axis resistance type revolving door wind driven generator |
| 04/25/2012 | CN202203049U Electric pitch control system of wind power generator set |
| 04/25/2012 | CN202203048U Hydraulic control system for megawatt-class wind power generation |
| 04/25/2012 | CN202203047U Electromagnetic brake device of wind power generator |
| 04/25/2012 | CN202203046U Comprehensive data integration processing device for wind power safety intelligent early-warning emergency system |
| 04/25/2012 | CN102428270A Auto-diagnostic systems and methods for wind-power generators |
| 04/25/2012 | CN102428269A 风力发电控制装置和风力发电控制方法 Wind power control apparatus and method for controlling a wind power generation |
| 04/25/2012 | CN102425527A Efficient intelligent optional wind direction generator |
| 04/25/2012 | CN102425526A Vertical-shaft two-wheel diversion linked wind-driven generator |
| 04/25/2012 | CN101512144B Vertical axis wind system and method thereof for generating electricity |
| 04/25/2012 | CN101466947B 具有一种自给自足地用于叶片调整装置的能量供应装置的风能设备 Self-sufficiency in energy supply means having a device used to adjust the wind vane equipment |
| 04/25/2012 | CN101194102B 风轮机叶片 A wind turbine blade |
| 04/24/2012 | US8162608 Wind turbine, yaw system controller and yaw system for a wind turbine and method of reducing the loads acting on such a yaw system |
| 04/24/2012 | US8162589 Moving fluid energy recovery system |
| 04/19/2012 | WO2012051008A1 Vertical propeller fluid energy capture with coordinated dynamic-orientation blades |
| 04/19/2012 | WO2012049783A1 Wind turbine for wind power generation apparatus, and wind power generation apparatus |
| 04/19/2012 | WO2012048523A1 Vertical shaft wind turbine or wind power generator |
| 04/19/2012 | WO2011133340A3 Vertical axis wind turbine |
| 04/19/2012 | US20120093647 Method and system for registering events in wind turbines of a wind power system |
| 04/19/2012 | US20120093646 System for controlling operation of a crop protection wind machine array |
| 04/19/2012 | US20120093645 System and method for pitching a rotor blade in a wind turbine |
| 04/19/2012 | CA2755154A1 Method and system for adjusting a power parameter of a wind turbine |
| 04/18/2012 | EP2442089A1 System and Method for Controlling Wind Turbine Blades |
| 04/18/2012 | EP2440782A1 Wind power electricity generating system and relative control method |
| 04/18/2012 | EP2440781A1 A wind power plant and a method of operating a wind power plant |
| 04/18/2012 | EP2440780A2 Wind power plant controller for avoiding common cause shutdown |
| 04/18/2012 | CN202194779U Wind-gathering type horizontal high-efficiency low-cost wind-driven power generator |