| Patents for F03D 7 - Controlling wind motors (12,710) |
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| 09/04/2013 | EP2633189A2 A method of controlling a wind turbine |
| 09/04/2013 | EP2522852B1 Wind power generation system |
| 09/04/2013 | EP2457818B1 Method for operating an offshore wind turbine and offshore wind turbine |
| 09/04/2013 | CN203175767U Wind generating set blade capable of achieving blade tip self destruction |
| 09/04/2013 | CN203175764U Small type wind power generating set |
| 09/04/2013 | CN203175762U Converting device for fluid dynamic energy and mechanical energy, and floor type, kite type or low-head hydroelectric generating set |
| 09/04/2013 | CN203175758U Variable pitch type wind power generation system |
| 09/04/2013 | CN203175756U Strong-wind-resistant wind generating set |
| 09/04/2013 | CN203175754U Wind driven generator |
| 09/04/2013 | CN203175753U Draught fan master control system based on Ether CAT bus integration CMS |
| 09/04/2013 | CN103282652A Load mitigation device for wind turbine blades |
| 09/04/2013 | CN103277265A Anti-icing wind power blade and preparation method of anti-icing wind power blade |
| 09/04/2013 | CN103277253A Vertical-shaft wind turbine rotary spindle vibration restraining method which is high in wind energy capturing efficiency |
| 09/04/2013 | CN103277252A Control method of grid connected wind turbine |
| 09/04/2013 | CN103277251A Method and system for controlling wind power plant |
| 09/04/2013 | CN103277250A Assessment method for large-scale wind electricity base discard wind electric quantity based on range pole machine sets |
| 09/04/2013 | CN102562453B Pitch control method of variable-speed constant-frequency wind driven power generator at rated revolution speed stage |
| 09/04/2013 | CN102410138B Method for acquiring optimal control input of wind generating set |
| 09/04/2013 | CN102338030B Speed regulation control device for front-end speed-regulation-type wind power generator system |
| 09/04/2013 | CN102220939B Braking device of wind power generation yaw bearing |
| 09/04/2013 | CN102213182B Method for obtaining yaw error angle, yaw control method/device and wind generating set |
| 09/04/2013 | CN102016298B Wind turbine configuration management system, and central computer system therefor |
| 09/04/2013 | CN102011698B Yaw control method and system for wind driven generator |
| 09/04/2013 | CN101975141B Offshore wind power/frequency control method |
| 09/03/2013 | US8523521 Wind turbine generator |
| 09/03/2013 | US8523520 Blade pitch control system, wind turbine generator, and blade pitch control method |
| 09/03/2013 | US8522435 Method of making a turbine |
| 09/03/2013 | CA2697431C Wind power generation system and operation control method thereof |
| 09/03/2013 | CA2669030C Speed-varying device and wind turbine generator system |
| 08/29/2013 | WO2013124253A1 Wind turbine blade and method of controlling the lift of such a blade |
| 08/29/2013 | WO2013101958A3 Method for robust wireless wind turbine condition monitoring |
| 08/29/2013 | WO2013027127A4 Systems for minimizing the yaw torque needed to control power output by yawing, for wind turbines with two hinged teetering blades |
| 08/29/2013 | DE102012101484A1 Verfahren und Einrichtung zur Abbremsung einer Windenergieanlage in einem Notfall Method and apparatus for braking a wind turbine in an emergency |
| 08/28/2013 | EP2631475A1 Method to improve the optical visibility of a wind farm |
| 08/28/2013 | EP2631472A2 Method for operating wind farm and operation control system for wind farm |
| 08/28/2013 | EP2631471A1 Wind park |
| 08/28/2013 | EP2631470A1 Method to align the yaw angle of a nacelle of a wind turbine |
| 08/28/2013 | EP2631469A2 Method and device for braking a wind energy assembly in an emergency |
| 08/28/2013 | EP2630368A1 Wind turbine |
| 08/28/2013 | EP2133712B1 Optical air data systems and methods |
| 08/28/2013 | DE202013007142U1 Vorrichtung zur Zustandsüberwachung von Windenergieanlagen Apparatus for monitoring the state of wind turbines |
| 08/28/2013 | CN203161444U Wind power generation device |
| 08/28/2013 | CN203161443U Wind power acquisition generation device |
| 08/28/2013 | CN203161442U Wind power generation apparatus |
| 08/28/2013 | CN203161441U Variable pitch system of wind power generating set and wind power generating set |
| 08/28/2013 | CN203161440U Emergency feathering redundancy control device for variable pitch system of wind generating set |
| 08/28/2013 | CN103270399A Shock sensor for wind turbine generator |
| 08/28/2013 | CN103270293A Wind turbine rotor |
| 08/28/2013 | CN103266992A Small-and-medium-sized grid-connected pitch-variable wind generator system |
| 08/28/2013 | CN103266991A Impeller direction control device for wind driven generator |
| 08/28/2013 | CN103266990A Power giving method of direct-driven wind-driven generator system |
| 08/28/2013 | CN103266989A Wind-driven generator automatic protection device |
| 08/28/2013 | CN103266988A Wind generating set and variable pitch driving system thereof |
| 08/28/2013 | CN103266987A Method for shutting wind-driven generator down under working condition that single blade is clamped |
| 08/28/2013 | CN103266986A Method and device for debugging variable-pitch system of wind generating set |
| 08/28/2013 | CN102536643B Vertical axis wind turbine |
| 08/28/2013 | CN102032111B Systems and methods for monitoring wind turbine operation |
| 08/28/2013 | CN101487448B Wind turbine and related method and computer program |
| 08/22/2013 | WO2013120967A1 Torque control for a wind turbine generator in case of fault |
| 08/22/2013 | WO2013014082A3 Wind turbine blade comprising vortex generators |
| 08/22/2013 | WO2012171769A3 Method for controlling a wind turbine |
| 08/22/2013 | WO2012122669A8 Wind turbine blades with air pressure sensors |
| 08/22/2013 | US20130216378 Passive Governor for Windpower Applications |
| 08/22/2013 | US20130214535 Method of operating a wind turbine and wind turbine |
| 08/22/2013 | US20130214534 Method for operating wind farm and operation control system for wind farm |
| 08/22/2013 | DE102013101348A1 System und Verfahren zum Betreiben eines Windparks System and method for operating a wind farm |
| 08/22/2013 | DE102008025944C5 Überwachungseinrichtung für Pitchsysteme von Windenergieanlagen Monitoring device for pitch systems for wind turbines |
| 08/21/2013 | EP2628948A2 Hydraulically actuated disc brake and yaw drive |
| 08/21/2013 | EP2628947A1 Torque control for a wind turbine generator in case of fault |
| 08/21/2013 | EP2628946A1 Aerodynamic blade and method of controlling the lift of such a blade |
| 08/21/2013 | EP2376938B1 Method for detecting a bird or a flying object |
| 08/21/2013 | CN203146239U Wind power speed-increasing device for wind-gathering electricity generation |
| 08/21/2013 | CN203146225U System for comparing advantages and disadvantages of type of wind power generation unit |
| 08/21/2013 | CN203146224U Wind control device for wind-gathering electricity generation |
| 08/21/2013 | CN203146223U Control system of load of wind turbine generator |
| 08/21/2013 | CN103261680A A system and method for identifying the likelihood of a tower strike in a wind turbine |
| 08/21/2013 | CN103256326A Synthetic material brake pad and preparation technology |
| 08/21/2013 | CN103256177A Kite power acquiring device |
| 08/21/2013 | CN103256174A Triangle supported variable blade wind driven generator |
| 08/21/2013 | CN103256173A Method and system for monitoring fan and wind turbine monitoring system |
| 08/21/2013 | CN102644549B Electromechanical coordination inhibiting method for chattering of rotary spindle of vertical axis wind machine |
| 08/21/2013 | CN102606401B Vertical axis wind turbine and turning radius adjusting mechanism of paddles of vertical axis wind turbine |
| 08/21/2013 | CN102588215B Pitch angle adjusting mechanism for blades of vertical axis wind generator and vertical axis wind generator |
| 08/21/2013 | CN102352815B Wind generating set |
| 08/21/2013 | CN102182638B Wind-pressure paddle change wind driven generator |
| 08/21/2013 | CN102171449B Power converter for use with wind generator |
| 08/21/2013 | CN101994648B Method and apparatus for access control to installation control systems of wind energy installations |
| 08/21/2013 | CN101689825B Wind energy device, wind energy generation farm and method for operating same |
| 08/21/2013 | CN101576050B Wind turbine with wireless pitch control |
| 08/20/2013 | CA2627904C A method for prolonging and/or controlling the life of one or more heat generating and/or passive components in a wind turbine, a wind turbine, and use hereof |
| 08/15/2013 | WO2013117470A1 Apparatus for adjusting the yaw of a wind turbine |
| 08/15/2013 | WO2013117259A1 Method for controlling a wind turbine and wind turbine |
| 08/15/2013 | WO2013075720A3 A shutdown controller for a wind turbine and a method of shutting down a wind turbine |
| 08/15/2013 | WO2013041192A3 Method for operating a wind power plant |
| 08/15/2013 | US20130209254 Method and Device for Preventing a Lateral Oscillation of a Wind Power Installation |
| 08/14/2013 | EP2626679A1 Method for determining the damage of at least one rotatable component of a wind turbine |
| 08/14/2013 | EP2626555A1 Method and arrangement for controlling a wind turbine using oscillation detection |
| 08/14/2013 | EP2626554A1 Regenerated energy type generating apparatus and method for producing same |
| 08/14/2013 | EP2626553A2 Monitoring the operation of a wind energy plant |
| 08/14/2013 | EP2626552A1 Wind turbine control system |