| Patents for F03D 7 - Controlling wind motors (12,710) |
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| 05/08/2013 | DE102012109252A1 Windturbinenblattkanten-Überwachungssystem A wind turbine blade edges monitoring system |
| 05/08/2013 | CN103097726A Wind-power production with reduced power fluctuations |
| 05/08/2013 | CN103097725A Method and device for determining an estimated value for at least one measured variable of a wind turbine |
| 05/08/2013 | CN103097721A Windmill, rotor blade and method |
| 05/08/2013 | CN103097115A Turbine blade temperature measurement system and method of manufacture of turbine blades |
| 05/08/2013 | CN103089553A Articulated truss fixed variable pitch combined blade device |
| 05/08/2013 | CN103089548A Vertical axis wind wheel connecting rod combination variable pitch wind power generation device |
| 05/08/2013 | CN103089541A Wind generating set safety chain control system |
| 05/08/2013 | CN103089540A Method For Shut Down Of A Wind Turbine |
| 05/08/2013 | CN103089539A Adjusting method of wind generating set power |
| 05/08/2013 | CN103089535A 风力涡轮机叶片 A wind turbine blade |
| 05/08/2013 | CN102410150B Mechanically-coupled mini-type hybrid wind power generating system capable of storing energy in form of compressed air |
| 05/08/2013 | CN102016299B Stress analysis device for wind-turbine structure, computer-readable storage medium storing stress analysis program, and wind turbine generator system |
| 05/08/2013 | CN101725480B Wide area transmission control of windfarms |
| 05/07/2013 | US8434996 System and method for detecting and/or controlling loads in a wind turbine |
| 05/07/2013 | US8434360 System and method for detecting ice on a wind turbine rotor blade |
| 05/06/2013 | DE212012000014U1 Windturbinenrotorblatt Wind turbine rotor blade |
| 05/04/2013 | CA2794725A1 Wind turbine with additional rotor moment of inertia and a method for controlling a wind turbine with additional rotor moment of inertia |
| 05/02/2013 | WO2013060613A1 Method for controlling a wind turbine |
| 05/02/2013 | WO2013060013A1 Blade pitch system for a wind turbine generator and method of operating the same |
| 05/02/2013 | US20130106108 Method for the operation of a wind turbine |
| 05/02/2013 | DE102012110024A1 Verfahren zum Abschalten einer Windkraftanlage, die Rotorblätter mit ausfallsicheren Luftbremsen aufweist Which method of shutting down a wind turbine, the rotor blades with fail-safe air brakes |
| 05/02/2013 | DE102012003513B3 Verfahren zur Überprüfung des baulichen Zustands von Windkraftanlagen Procedures for reviewing the structural condition of wind turbines |
| 05/02/2013 | DE102011116961A1 Verfahren zur Bestimmung einer mechanischenBeschädigung eines Rotorblatts einerWindenergieanlage Method for determining a mechanical damage of a rotor blade of a wind turbine |
| 05/02/2013 | CA2851605A1 Method for controlling a wind turbine |
| 05/01/2013 | EP2587055A1 Regenerated-energy power generation device and rotary wing attachment/detachment method therefor |
| 05/01/2013 | EP2587053A1 Wind power generation apparatus |
| 05/01/2013 | CN202914247U Horizontal type area difference windmill |
| 05/01/2013 | CN202914244U Wind turbine anti-overspeed emergency braking device |
| 05/01/2013 | CN202914243U Multipoint meshing type pitch-variable driving device and wind generating set adopting device |
| 05/01/2013 | CN202914242U Real-time cluster control system for offshore wind plant |
| 05/01/2013 | CN103080540A Control of wind turbines in a wind park |
| 05/01/2013 | CN103080539A Windmill pitch control device |
| 05/01/2013 | CN103080538A Method for the operation of a wind turbine |
| 05/01/2013 | CN103075303A Off-grid economical vertical axis wind turbine |
| 05/01/2013 | CN103075302A 矿井废风发电装置 Mine waste wind power plant |
| 05/01/2013 | CN103075301A Automatic wind-searching and over-wind-speed protecting control method for wind driven generator |
| 05/01/2013 | CN103075300A Automatic wind-searching and over-rotating-speed protecting control method for wind driven generator |
| 05/01/2013 | CN103075297A 整流罩 Fairing |
| 05/01/2013 | CN102124217B Device and method for controlling a wind turbine |
| 05/01/2013 | CN101802394B Rotor blade adjustment device for a wind turbine |
| 04/30/2013 | US8430639 Pitch drive apparatus of wind generator and wind generator |
| 04/30/2013 | US8430634 System and method for improving wind turbine efficiency by adjusting blade pitch in response to localized wind speed |
| 04/30/2013 | US8430632 System and method for pitching a rotor blade in a wind turbine |
| 04/25/2013 | WO2013058106A1 Wind power generation device, method for same, and program |
| 04/25/2013 | WO2013057836A1 Wind power generation device and wind power generation device yaw rotation control method |
| 04/25/2013 | WO2012146745A3 Pitch bearing |
| 04/25/2013 | US20130101413 Wind turbine with air density correction of pitch angle |
| 04/25/2013 | US20130099497 Apparatus and method for reducing yaw error in wind turbines |
| 04/25/2013 | US20130099496 Ocean wave energy system |
| 04/25/2013 | DE102011085107A1 Verfahren zum Steuern einer Windenergieanlage A method for controlling a wind turbine |
| 04/24/2013 | EP2584194A2 Power control method and system for wind generating set |
| 04/24/2013 | EP2584193A1 Wind turbine with air density correction of pitch angle |
| 04/24/2013 | EP2584192A1 Pitch adjustment device |
| 04/24/2013 | EP2583125A2 Estimation of wind conditions at a wind turbine |
| 04/24/2013 | EP2582975A1 Control of wind turbines in a wind park |
| 04/24/2013 | EP2582973A2 Control method for a wind turbine |
| 04/24/2013 | EP2582972A2 Method and device for preventing a lateral oscillation of a wind power installation |
| 04/24/2013 | EP2582971A2 Method and device for determining an estimated value for at least one measured variable of a wind turbine |
| 04/24/2013 | EP2582970A1 Measurement method for monitoring and/or optimizing wind power plants having a non-contacting distance measurement system |
| 04/24/2013 | EP2582969A1 State monitoring method and system for wind energy installations |
| 04/24/2013 | EP2256341B1 System and method for controlling a wind farm |
| 04/24/2013 | CN202900543U 风力发电机 Wind Turbines |
| 04/24/2013 | CN202900539U Upward-dragging-type narrow pipe wind collecting electrical power generating system |
| 04/24/2013 | CN202900536U Wind turbine generation set wind surf empennage type off-course device |
| 04/24/2013 | CN202900535U Wind power plant output power automatic control system |
| 04/24/2013 | CN202900534U Multi-blade horizontal offshore wind turbine |
| 04/24/2013 | CN103066860A Alternating current driver used for wind electricity alternating current pitch system |
| 04/24/2013 | CN103061997A Wind power constant brake permanent magnetic yaw-variable pitch hypocycloid reduction gear box |
| 04/24/2013 | CN103061987A Portable vertical-axis wind driven generator |
| 04/24/2013 | CN103061984A Large windmill powerful wind power generator |
| 04/24/2013 | CN103061981A Perpendicular wind power generation variable area driving paddle |
| 04/24/2013 | CN103061980A Feed-forward control system and feed-forward control method for wind generating set based on laser wind finding radar |
| 04/24/2013 | CN103061979A Wind turbine with air density correction of pitch angle |
| 04/24/2013 | CN103061978A Pitch adjustment device |
| 04/24/2013 | CN103061977A Normally closed type low-pressure control deviation braking system used for wind generating set |
| 04/24/2013 | CN103061976A Alternating current variable pitch and collecting pitch control system of wind generating set |
| 04/24/2013 | CN103061975A Alternating current pitch control system of wind generating set |
| 04/24/2013 | CN103061974A Variable pitch system of wind generating set |
| 04/24/2013 | CN103061973A Angular measurement device of variable pitch system of wind generating set |
| 04/24/2013 | CN103061972A Power control method and system of wind generating set |
| 04/24/2013 | CN103061965A System and method for controlling amplitude modulation of noise generated by wind turbine |
| 04/24/2013 | CN102392792B Vertical shaft wind-driven generation system structure and control method thereof |
| 04/24/2013 | CN102384036B Wheel type wind power generation system surrounding solar tower tray |
| 04/24/2013 | CN102322400B Multi-rotor wind power generation system with tail vane |
| 04/24/2013 | CN102305173B Multi-rotor wind generating system capable of automatically facing wind |
| 04/24/2013 | CN102251924B System for confirming propeller blade position of wind turbine and system for controlling variable propeller pitch |
| 04/24/2013 | CN102192101B Device for raising and converting fluid energy |
| 04/24/2013 | CN102146885B Displacement mechanism of energy increasing wing of vertical shaft wind-driven generator |
| 04/24/2013 | CN102042162B Pressure relief device |
| 04/24/2013 | CN102027233B Method of reducing torsional oscillations in the power train of a wind turbine |
| 04/24/2013 | CN101550907B Method of damping tower vibrations of a wind turbine and control system for wind turbines |
| 04/23/2013 | US8425190 Pressure relief device |
| 04/20/2013 | CA2789473A1 Power control method and system for wind generating set |
| 04/18/2013 | WO2013054703A1 Wind power generator, and method and program therefor |
| 04/18/2013 | WO2013004244A3 A method of yawing a rotor of a wind turbine |
| 04/18/2013 | WO2012059381A3 System and method for damping motion of a wind turbine |
| 04/18/2013 | US20130094964 Automatically adjusting wind energy paddlewheel |
| 04/18/2013 | US20130094962 System and Method for a Vertical Axis Wind Turbine |
| 04/18/2013 | US20130094961 Estimation of wind properties using a light detection and ranging device |