Patents for F03D 7 - Controlling wind motors (12,710)
05/2013
05/30/2013WO2013076754A1 Wind turbine
05/30/2013WO2013076317A1 Vertical-axis wind turbine
05/30/2013WO2013076234A2 Wind turbine rotor
05/30/2013WO2013075959A1 Method for controlling an obstruction light, and a wind park for carrying out such a method
05/30/2013WO2013075721A2 A yawing system comprising a preload mechanism
05/30/2013WO2013034610A3 Generating auxiliary power for a wind turbine
05/30/2013WO2012130761A3 Wind turbine generator system and method for operating a wind turbine generator system
05/30/2013US20130136602 Wind Turbine Rotor
05/30/2013US20130136597 Wind turbine control system
05/30/2013US20130136595 Method for operating a wind turbine
05/30/2013US20130136574 Intake assemblies for wind-energy conversion systems and methods
05/30/2013US20130134712 Direct drive wind turbine and method for controlling an air gap
05/30/2013US20130134711 Wind turbine
05/30/2013CA2853630A1 Method for controlling an obstruction light and a wind park for carrying out such a method
05/29/2013EP2597329A1 Braking system for a wind turbine
05/29/2013EP2597306A1 Regnerative energy power generation device and rotor locking method therefor
05/29/2013EP2597304A1 Multi-blade single-drive synchronous pitch-changing device
05/29/2013EP2597303A1 Wind turbine rotor
05/29/2013EP2597302A1 Determining an accumulated load of a wind turbine in angular sectors
05/29/2013EP2596238A2 Method and device for determining a bending angle of a rotor blade of a wind turbine system
05/29/2013DE102011119466A1 Verfahren zur Bestimmung einer Gesamtschädigung wenigstens einer rotierenden Komponente eines Antriebsstrangs A method for determining a total injury at least one rotating component of a powertrain
05/29/2013CN202956391U Wind vane zeroing device of wind turbine generator
05/29/2013CN202954925U 风力发电系统 Wind power generation system
05/29/2013CN202954924U Sliding bearing type wind generating set yaw system
05/29/2013CN103124848A A wind turbine having a heat transfer system
05/29/2013CN103122828A Wind turbine generator group
05/29/2013CN103122827A Wind power generating device
05/29/2013CN103122826A Wind power generating system
05/29/2013CN102322391B Protection method for carrying out predictive analysis on vibration condition of wind turbine blades
05/29/2013CN102287331B Urgent feathering triggering system and method for variable pitch wind generator system
05/29/2013CN101634277B Method and mechanism for controlling deflection angle of blade of vertical axis wind turbine
05/29/2013CN101387267B wind turbine , Yaw system, controller and method for reducing the system load
05/28/2013US8450872 Vertical wind power generator with automatically unstretchable blades
05/28/2013US8449255 Wind turbine blade system with air passageway
05/28/2013US8449253 Control of rotor during a stop process of a wind turbine
05/28/2013US8449244 Method for operating a wind energy converter, control device for a wind energy converter, and wind energy converter
05/28/2013CA2672005C Wind turbine generator and its control method
05/23/2013WO2013073559A1 Wind power generation device and method, and program
05/23/2013WO2013073017A1 Wind power generation system and method for controlling same
05/23/2013WO2013072756A1 A wind turbine with a pitch regulation and furling out of wind
05/23/2013WO2013072463A1 Wind turbine
05/23/2013WO2013072462A1 Wind turbine
05/23/2013WO2013072461A2 Method of operating a wind turbine
05/23/2013WO2013072005A1 Method for damping torsional vibrations in a power generation plant
05/23/2013WO2013071936A1 A wind turbine comprising a blade pitch system
05/23/2013WO2013017648A3 Shadow flicker measurement system, wind turbine comprising such a system, and control method using such a system
05/23/2013US20130129508 Wind turbine
05/23/2013US20130125632 Determining an accumulated load of a wind turbine in angular sectors
05/23/2013DE102011118831A1 Verfahren zur Dämpfung von Torsionsschwingungen in einer Energieerzeugungsanlage Method for damping of torsional oscillations in a power plant
05/22/2013EP2594788A1 Wind turbine
05/22/2013EP2594787A1 Wind turbine
05/22/2013EP2594786A1 Method of operating a wind turbine
05/22/2013EP2594004A1 Power oscillation damping by a converter-based power generation device
05/22/2013EP2593671A2 Method and system for monitoring bending strain on wind turbine blades
05/22/2013CN202946318U Wind generating set
05/22/2013CN202946314U Yaw device of wind generating set
05/22/2013CN202946313U Wind wheel accurate locking mechanism for wind driven generator
05/22/2013CN202946312U Variable pitch wind turbine and wind driven generator
05/22/2013CN202946311U System of wind power generator
05/22/2013CN202946309U Wind energy converting mechanism and high altitude wind power generation device
05/22/2013CN202946307U Mechanical linkage-type stackable vertical axis wind turbine with strong wind protection function
05/22/2013CN103119818A Power oscillation damping by a converter-based power generation device
05/22/2013CN103119291A Method for adjusting the rotational speed of a wind turbine and wind turbine
05/22/2013CN103119290A Wind turbine rotor with pitch brake
05/22/2013CN103114969A Cam type blade angle adjusting mechanism of vertical shaft fluid transducer
05/22/2013CN103114967A Hydraulic transmission wind-wave-complementary power generation set and control method thereof
05/22/2013CN103114964A Downwind wind turbine blade system with angular displacement adjustable blades
05/22/2013CN102367785B Blade automatically-opening/closing device of vertical-axis wind-driven generator wind wheel
05/21/2013US8446033 Savonius rotor wind power generator system and method
05/21/2013CA2693802C Wind turbine generator and yaw rotation control method for wind turbine generator
05/16/2013WO2013069757A1 Structure that utilizes hydrodynamic forces
05/16/2013WO2013067613A1 Perfected wind turbine
05/16/2013US20130121825 Callibration of wind turbine sensor
05/16/2013US20130119663 Wind turbine with additional rotor moment of inertia and a method for controlling a wind turbine with additional rotor moment of inertia
05/16/2013US20130119662 Wind turbine control
05/15/2013EP2591228A1 Wind power installation and method for adjusting the rotor rotation axis
05/15/2013EP2590803A1 Turbine blade temperature measurement system and method of manufacture of turbine blades
05/15/2013CN202937414U Wind driven generator
05/15/2013CN202937406U Horizontal-axis wind driven generator
05/15/2013CN103109085A Control of a wind power plant
05/15/2013CN103104417A Speed-adjustable hub device of large wind turbine generator system
05/15/2013CN103104416A Wind power generation system
05/15/2013CN103104415A Wind turbine with additional rotor moment of inertia and a method for controlling a wind turbine with additional rotor moment of inertia
05/14/2013US8439638 Blade pitch controller, wind turbine generator, and method of controlling blade pitch
05/10/2013WO2013065987A2 Airborne wind power generating system
05/10/2013WO2013065979A1 High altitude wind power generating system having a mounted generator employing both a cycloidal turbine and a motor, and method for operating the system
05/10/2013WO2013065323A1 Control device for floating-body-type marine wind power generation apparatus
05/10/2013WO2013064928A1 A method and system for automatically stopping a wind turbine
05/10/2013WO2013064151A1 A yaw drive for a yawing system for a wind turbine
05/10/2013WO2013025568A3 Methods and systems for comparing vertical axis turbine arrays and providing configurations thereof
05/10/2013CA2853597A1 A method and system for automatically stopping a wind turbine
05/09/2013US20130115082 Independent blade pitch control
05/09/2013US20130115043 Rotational positioning system in a wind turbine
05/08/2013EP2589800A1 Windmill pitch control device
05/08/2013EP2589799A1 Wind power generation system and wind power generation system controlling method
05/08/2013EP2589798A2 Method for controlling a wind turbine with additional rotor moment of inertia and a wind turbine with additional rotor moment of inertia
05/08/2013EP2588755A2 Callibration of wind turbine sensor
05/08/2013EP2588753A2 Apparatus and method for reducing yaw error in wind turbines
05/08/2013EP2588752A2 Wind turbine system for detection of blade icing
05/08/2013EP2588751A1 Rotational positioning system in a wind turbine
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