Patents
Sitemap › F03 - Machines or engines for liquids; Wind, spring, or weight motors; Producing mechanical power or a reactive propulsive thrust, not otherwise provided for › F03D - Wind motors › F03D 7 - Controlling wind motors
Patents for F03D 7 - Controlling wind motors (12,710)
06/2010
06/30/2010EP2202862A1 Method and electricity generation system for stabilising an electricity distribution network
06/30/2010EP2202407A2 Wind turbine yaw bearing determination
06/30/2010EP2202406A2 Wind turbine with GPS load control
06/30/2010EP2201243A2 Blade for a rotor of a wind turbine provided with barrier generating means
06/30/2010CN201517470U Automatic speed regulation mechanism of a vertical axle type wind driven generator
06/30/2010CN101761456A Integrated control mode intelligent controller
06/30/2010CN101761449A Vertical shaft wind power generating system and automatic vane regulating device thereof
06/30/2010CN101265881B H-type wind power generator serving as tail rudder of three-blades wind power generator with horizontal axis
06/29/2010US7745948 Emergency pitch drive unit for a wind turbine
06/29/2010US7744339 EOLIC energy transformation tower
06/29/2010US7744338 Fluid turbine systems
06/24/2010WO2010071339A2 Variable generating system for wind power generation
06/24/2010WO2010071261A1 Displayable wind turbine
06/24/2010WO2010070768A1 Pitch drive apparatus for wind power generating apparatus and wind power generating apparatus
06/24/2010WO2010069926A2 Fairing for wind turbine blade
06/24/2010WO2010069534A1 Turbulence sensor and blade condition sensor system
06/24/2010WO2010069323A2 Pitch control of a wind turbine
06/24/2010WO2010000648A3 Power curtailment of wind turbines
06/24/2010US20100158688 Aerodynamic device for detection of wind turbine blade operation
06/24/2010US20100158687 Control Modes for Extendable Rotor Blades
06/24/2010US20100156102 Electric generation system including multiple motor/generators
06/24/2010DE102009005215B3 Wind park controlling system for wind park, has multiple wind turbines, where each wind turbine has rotor with multiple wings
06/23/2010EP2198156A2 A method for de-icing a blade of a wind turbine, a wind turbine and use thereof
06/23/2010EP2198155A2 Variable-geometry blade for an eolic generator
06/23/2010EP2198150A2 Wind generator with two successive rotors
06/23/2010CN201513295U Direct-drive wind generator set
06/23/2010CN201513294U Semi-submersible type hydrofoil connected platform wind power generation device at sea
06/23/2010CN201513288U Direction adjusting device of miniature low-speed wind-driven generator
06/23/2010CN101749184A Control of the rotational speed of a wind turbine which is impeded to export electrical power to an electricity network
06/23/2010CN101749183A Wind power station control system and wind power station
06/23/2010CN101225794B Blade structure, wind wheel and generator device of vertical axis wind power generator
06/17/2010WO2010066892A2 Control method and apparatus
06/17/2010WO2010066163A1 Wind turbine yaw testing mechanism and wind turbine body testing bench
06/17/2010WO2010066161A1 Vertical shaft wind generating system
06/17/2010WO2009110020A3 Description of industrial invention
06/16/2010EP2196807A1 Arrangement to detect a high rotational-speed of a blade
06/16/2010EP2196666A1 Control of the rotational speed of a wind turbine which is impeded to export electrical power to an electricity network
06/16/2010EP1497562B1 Wind turbine, hydraulic system, air bleed system and method of controlling at least two wind turbine blades
06/16/2010CN201507394U Variable pitch control device for wind generating set
06/16/2010CN1856645B Method and installation for extracting energy from a flowing fluid
06/16/2010CN101737270A Extra-large-size vertical-shaft wind power generation device
06/16/2010CN101737267A Sail type wind pressure-driven transportation system
06/16/2010CN101737266A Megawatt-level variable speed wind generating set featuring flexible combination of multiple electric generators and control method thereof
06/16/2010CN101737257A Estimating an achievable power production of a wind turbine by means of a neural network
06/16/2010CN101737256A Control circuit for measuring digital rotating speed of wind-driven generator
06/16/2010CN101737253A Wind energy power machine
06/16/2010CN101737247A Protection system for wind turbine
06/16/2010CN101737245A Blade pitch management method and system
06/16/2010CN101413481B Foldable wind power generation plant
06/16/2010CN101363403B Centrifugal bar type braking device for vertical shaft type windmill
06/16/2010CN101051779B Winding type internal rotor brushless double feed generator and its control device
06/16/2010CN101048591B Cross flow wind turbine
06/15/2010CA2560619C Method for adapting a wind energy installation to given wind conditions
06/10/2010WO2010063562A2 Rotor for a wind turbine
06/10/2010US20100143136 Systems and methods for assembling a pitch assembly for use in a wind turbine
06/10/2010US20100143135 Torsionally loadable wind turbine blade
06/10/2010US20100143131 Folding blade turbine
06/10/2010US20100143124 Wind turbine yawing system
06/10/2010US20100143123 Apparatus and method for cleaning an active flow control (afc) system of a wind turbine
06/10/2010US20100143122 Active flow control system for wind turbine
06/10/2010US20100143121 Method for operating a wind turbine with reduced blade fouling
06/10/2010US20100143120 System and method for wind friction monitoring
06/10/2010US20100143119 Method and apparatus for controlling acoustic emissions of a wind turbine
06/10/2010US20100143118 Wind Turbine Aerodynamic Separation Control
06/10/2010US20100143117 System and method for wind turbine noise control and damage detection
06/10/2010US20100143116 Operating a wind turbine at motor over-temperature conditions
06/10/2010US20100143093 Arrangement to detect a high rotational-speed of a blade
06/10/2010US20100140951 Rimmed turbine
06/10/2010US20100140941 Control of the rotational speed of a wind turbine which is impeded to export electrical power to an electricity network
06/10/2010US20100140940 System and method for controlling wind turbine actuation
06/10/2010US20100140939 Method and apparatus for controlling a wind turbine
06/10/2010US20100140938 System, device, and method for controlling a wind turbine using seasonal parameters
06/10/2010US20100140390 Flying Wind Energy Conversion Apparatus
06/09/2010EP1919076B1 Methods and apparatus for controlling current in an electrical machine
06/09/2010CN201504214U Wind generator control cabinet with touch screen protection device
06/09/2010CN201502488U Wind gathering type wind power generation device
06/09/2010CN101730796A A method of operating a wind turbine with pitch control, a wind turbine and a cluster of wind turbines
06/09/2010CN101727538A Wind turbines input wind speed equivalent method taking into account influence of wind direction
06/09/2010CN101725631A Slewing bearing
06/09/2010CN101725480A Wide area transmission control of windfarms
06/09/2010CN101725479A Self-elevating pylon diffuser wind power generating equipment
06/09/2010CN101725478A Vertical shaft wind wheel turbine type wind generating set
06/09/2010CN101725473A Speed limiting method for aerogenerator and horizontal-paddle vertical-shaft aerogenerator therewith
06/09/2010CN101725472A Method and system for operating a wind turbine generator
06/09/2010CN101725471A Apparatus and method for continuous pitching of wind turbine blades
06/09/2010CN101725470A Systems and methods involving wind turbine bearing detection and operation
06/09/2010CN101725469A Adaptive adjustment of the blade pitch angle of a wind turbine
06/09/2010CN101725468A Wind turbine arrangement and method for aligning a wind turbine with the wind direction
06/09/2010CN101725466A Stall detection by use of pressure sensors
06/09/2010CA2687676A1 Arrangement to detect a high rotational-speed of a blade
06/08/2010CA2687919A1 Control of the rotational speed of a wind turbine which is impeded to export electrical power to an electricity network
06/03/2010WO2010062018A1 Vertical axis turbine
06/03/2010WO2010061571A1 Pitch driving device for windmill
06/03/2010WO2010061290A2 Monitoring of rotor blade load in a wind turbine
06/03/2010WO2010061255A2 Active blade pitch control for reduction of wind turbine noise or loads
06/03/2010WO2010060772A2 Control strategy for wind turbine
06/03/2010US20100135808 Systems and methods for assembling a pitch assembly for use in a wind turbine
06/03/2010US20100135801 Systems and methods for testing a wind turbine pitch control system
06/03/2010US20100135800 Systems and methods for determining the angular position of a wind turbine rotor
06/03/2010US20100135798 Wind turbine noise controls
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