| Patents for F03D 7 - Controlling wind motors (12,710) |
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| 05/23/2012 | CN202228270U Control device of wind power generation equipment and corresponding wind power generation equipment |
| 05/23/2012 | CN202228266U Wind collection type wind generating set |
| 05/23/2012 | CN102474157A Motor yaw drive system for a wind turbine |
| 05/23/2012 | CN102472251A 风能设备的运行管理系统以及在使用所述运行管理系统的情况下运用的方法 Operation and management system and a method of a wind power plant in the case of the use of the operation management system |
| 05/23/2012 | CN102472250A Wind turbine providing grid support |
| 05/23/2012 | CN102472249A Wind turbine generator, control method for wind turbine generator, wind turbine generator system, and control method for wind turbine generator system |
| 05/23/2012 | CN102472248A 用于避免共因关机的风力发电场控制器 To avoid a total shutdown of the wind farm due to controller |
| 05/23/2012 | CN102472247A Bang-bang controller and control method for variable speed wind turbines during abnormal frequency conditions |
| 05/23/2012 | CN102472246A Braking device for a wind power plant |
| 05/23/2012 | CN102472245A Wind turbine having a device for minimizing loads |
| 05/23/2012 | CN102466040A Wind turbine pitch assembly enclosure system |
| 05/23/2012 | CN102465843A Wind turbine and control method of wind turbine |
| 05/23/2012 | CN102465837A Air quantity adjusting wind driven generator |
| 05/23/2012 | CN102465836A Active control of a wind turbine blade |
| 05/23/2012 | CN102465835A Wind turbine farm and method of controlling at least one wind turbine |
| 05/23/2012 | CN102465834A Method for automatically starting a wind energy assembly and wind energy assembly for performing the method |
| 05/23/2012 | CN102465833A Wind power generation equipment and yawing driving mechanism thereof |
| 05/23/2012 | CN102465832A Low-voltage ride-through distributed power supply system and wind generating set |
| 05/23/2012 | CN102465831A Recovery control method for transmission gear of wind driven generator |
| 05/23/2012 | CN102465830A Pitch system balancing for a wind turbine |
| 05/23/2012 | CN102003353B Deicing method for blades of large-scale wind driven generator |
| 05/23/2012 | CN101915219B Wind-power generator maximal wind-energy capture control method based on self-adaptive theory |
| 05/23/2012 | CN101839806B Wind generator set and fatigue load monitoring system thereof |
| 05/23/2012 | CN101696675B Assistance-free pitch-changing horizontal shaft wind driven generator |
| 05/23/2012 | CN101655065B Control system for variable pitch of wind-driven generator |
| 05/23/2012 | CN101649810B Wind-power generating variable-propeller speed reducer |
| 05/23/2012 | CN101517229B Method for controlling a wind turbine connected to the utility grid, wind turbine and wind park |
| 05/23/2012 | CN101440783B Operation control method of wind power generation |
| 05/18/2012 | WO2012063576A1 Device and method for controlling group of wind power generators |
| 05/18/2012 | WO2012061953A1 Method and system for operating wind turbine during fault |
| 05/18/2012 | WO2012044161A3 Method and system for wind gust detection in a wind turbine |
| 05/18/2012 | WO2012032547A3 Mechanism for blade pitch control for wind turbine |
| 05/18/2012 | WO2012020255A3 Blade pitch control device |
| 05/18/2012 | WO2012003503A3 Wind energy system |
| 05/18/2012 | WO2012000505A3 Callibration of wind turbine sensor |
| 05/18/2012 | WO2011157271A3 A method and control unit for controlling a wind turbine in dependence on loading experienced by the wind turbine |
| 05/18/2012 | WO2011009958A3 Method for operating a wind turbine and wind turbine suited therefor |
| 05/18/2012 | CA2757590A1 Pitch system balancing |
| 05/17/2012 | US20120121413 System And Method For Damping Vibrations In A Wind Turbine |
| 05/17/2012 | US20120121380 Kinetic energy transforming module |
| 05/17/2012 | US20120121379 Tower type vertical axle windmill |
| 05/17/2012 | US20120119504 Wind energy installation |
| 05/16/2012 | EP2452420A1 Motor yaw drive system for a wind turbine |
| 05/16/2012 | EP2452068A2 Frequency-responsive wind turbine output control |
| 05/16/2012 | EP2217973B1 Arrangement and method for operating a wind power plant or wind farm |
| 05/16/2012 | EP1866543B1 Method and device for braking the rotor of a wind energy plant |
| 05/16/2012 | DE102011055149A1 Aktive Steuerung eines Windkraftanlagenflügels Active control of a wind turbine blade |
| 05/16/2012 | DE102008043705B4 Verfahren und Strömungskraftmaschine zum Wandeln von Strömungsenergie eines Fluids Process flow and combustion engine for converting kinetic energy of a fluid |
| 05/16/2012 | CN202221433U Wind measuring device for improving operating efficiency of fan and wind generating set thereof |
| 05/16/2012 | CN202220713U Safety protection device of marine wind generating set |
| 05/16/2012 | CN102460899A Emergency power supply device |
| 05/16/2012 | CN102459891A A wind power plant and a method of operating a wind power plant |
| 05/16/2012 | CN102459888A Method for balancing a wind turbine |
| 05/16/2012 | CN102459887A 用于运行风轮叶片调节驱动装置的方法 Operating a wind turbine blade method for regulating the driving means |
| 05/16/2012 | CN102459886A 用于风力发电机的叶片角度调节驱动器 For a wind turbine blade angle adjustment drive |
| 05/16/2012 | CN102459884A Rotation blade-type vertical axis wind turbine |
| 05/16/2012 | CN102459882A Horizontal wind powered turbine |
| 05/16/2012 | CN102459877A Method of operating wind turbine |
| 05/16/2012 | CN102459876A 风轮机转子叶片 Wind turbine rotor blades |
| 05/16/2012 | CN102459870A 风力涡轮机 Wind turbine |
| 05/16/2012 | CN102454554A Revolving shaft empennage mechanism for horizontal shaft wind driven generator |
| 05/16/2012 | CN102454549A Synchronous power-driven multi-blade variable pitch wind driven generator |
| 05/16/2012 | CN102454548A Wind turbine having an active pitch angle control during an idling situation |
| 05/16/2012 | CN102454547A Speed reducer for wind power generation equipment |
| 05/16/2012 | CN102454546A Control system and methods of verifying operation of at least one wind turbine sensor |
| 05/16/2012 | CN102454545A Speed reducer for wind power generation equipment, and yaw drive device of wind power generation equipment |
| 05/16/2012 | CN102454544A Method and system for adjusting a power parameter of a wind turbine |
| 05/16/2012 | CN102454543A Active energy absorbing and vibration damping energy saving method of micro-nano blade of large-sized draught fan |
| 05/16/2012 | CN101203674B Method and system for regulation of the rotational speed of a rotor on a wind energy unit |
| 05/15/2012 | US8178986 Wind turbine operation system and method |
| 05/15/2012 | US8177510 Method and system for braking in a wind turbine |
| 05/15/2012 | US8177505 Method for measuring a rotational position of a rotor blade of a wind turbine and measuring device |
| 05/15/2012 | US8177480 Modular system for generating electricity from moving fluid |
| 05/15/2012 | US8177478 Darrieus water wheel turbine |
| 05/10/2012 | WO2012060108A1 Roll and yaw damper of wind turbine and floating wind turbine |
| 05/10/2012 | WO2012036516A3 Output control apparatus for wind power generator |
| 05/10/2012 | WO2012016664A3 Wind power installation with torque detection |
| 05/10/2012 | WO2012013195A3 Improvements relating to wind turbines |
| 05/10/2012 | WO2012003841A3 System and method for identifying the likelihood of a tower strike where a rotor blade strikes the tower of a wind turbine |
| 05/10/2012 | WO2012000513A3 Apparatus and method for reducing yaw error in wind turbines |
| 05/10/2012 | US20120114487 Wind turbine generator |
| 05/10/2012 | US20120114484 Marine Wind Turbine Having a Pylon Vertically Adjusted by Setting |
| 05/10/2012 | US20120114482 Method for operating a wind turbine with reduced blade fouling |
| 05/10/2012 | US20120114481 Wind turbine and control method of a wind turbine |
| 05/10/2012 | DE102010050956A1 Wind energy plant operation controlling method, involves performing lowering of rotational speed, which is smaller in comparison to another speed |
| 05/10/2012 | DE102010050591A1 Windpark, Windenergieanlage in einem Windpark, sowie Betriebssteuerung hierfür Wind farm, wind turbine in a wind farm, as well as operational control therefor |
| 05/09/2012 | EP2450569A2 Wind turbine farm and method of controlling at least one wind turbine |
| 05/09/2012 | EP2450568A2 Horizontal axis wind turbine |
| 05/09/2012 | EP2450567A2 Horizontal axis wind turbine |
| 05/09/2012 | EP2450566A2 Wind farm, wind energy assembly in a wind farm and operation control system for same |
| 05/09/2012 | EP2450565A1 Wind turbine and method of control of a wind turbine |
| 05/09/2012 | EP2449258A1 Differential gearing for an energy generation plant and operating method |
| 05/09/2012 | EP2449257A2 Wind turbine providing grid support |
| 05/09/2012 | CN202218162U Charging circuit of alternating current (AC) driver of wind power AC variable pitch propeller system |
| 05/09/2012 | CN202215431U Brake device for vertical axis wind turbine |
| 05/09/2012 | CN202215430U Control system for safety chain of wind generating set |
| 05/09/2012 | CN202215429U Differential gearbox speed regulation-type control system for synchronous wind generating set |
| 05/09/2012 | CN102447368A Rotating motor, wind power generation system and rotation detector for rotating motor |
| 05/09/2012 | CN102445339A System and method for detecting and controlling rotor blade deflection |
| 05/09/2012 | CN102444695A Planetary gear speed reducer |