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)
09/2012
09/26/2012CN202451363U Wind turbine with hydraulic blade variable pitch systems
09/26/2012CN102695874A Wind power generator and method for diagnosing the integrity thereof
09/26/2012CN102695873A Wind turbine generator handy terminal and wind turbine generator
09/26/2012CN102691625A Wind power generation self-driven fan
09/26/2012CN102691621A Novel wind driven generator
09/26/2012CN102691620A Automatic pitch control and braking device for permanent-magnetic direct-drive wind power generator
09/26/2012CN102691619A Automatic variable-pitch speed regulating device based on air speed
09/26/2012CN102689823A Power generation type elevator
09/26/2012CN101660499B Grid-connected hybrid-driven variable-pitch variable-speed constant-frequency wind turbine generator set
09/26/2012CN101611359B SCADA unit
09/26/2012CN101427023B Direct drive wind turbine
09/26/2012CN101358581B Vertical shaft giant energy and vertical shaft energy-collecting wind heat pump and thermal power plant cogeneration system
09/26/2012CN101334002B Method for running in a wind energy power train component and wind energy device for carrying out this method
09/25/2012US8272840 Blade support limb for vertical axis wind turbine
09/21/2012CA2771730A1 Method and arrangement for controlling an operation of an electric energy production facility during a disconnection to a utility grid
09/20/2012WO2012125842A2 Load shape control of wind turbines
09/20/2012WO2012125128A1 Wind turbine with flexible cowling
09/20/2012WO2012124536A1 Wind turbine generator
09/20/2012WO2012124023A1 Blade pitch control device, wind power generator, and blade pitch control method
09/20/2012WO2012123372A1 Brake for wind power plants
09/20/2012WO2012123231A1 Rotor blade adjustment arrangement and method with contactless electrical energy supply and associated wind energy installation
09/20/2012WO2012123019A1 Downwind turbine with free yaw system
09/20/2012WO2012122669A1 Wind turbine blades with air pressure sensors
09/20/2012WO2012083925A3 Wind turbine having a helicopter landing pad
09/20/2012US20120237346 Methods and systems for alleviating the loads generated in wind turbines by wind asymmetries
09/19/2012EP2500597A1 Brake for wind farms
09/19/2012EP2500562A2 Methods and systems for alleviating the loads generated in wind turbines by wind asymmetries
09/19/2012EP2499502A1 Non-invasive speed sensor
09/19/2012EP2499363A2 Wind turbine
09/19/2012CN202441543U Active stall regulation device for high-power three-halberd vertical axis wind turbine
09/19/2012CN202441542U Super capacitor monitoring system
09/19/2012CN202441541U Variable-pitch control system for wind generation set
09/19/2012CN202441540U Undamped hydraulic yawing system based on pressure detection
09/19/2012CN202441539U Yaw hydraulic braking device of wind generating set
09/19/2012CN102684286A Single-tube tower-type wind-light complementary base station
09/19/2012CN102678476A A wind turbine and a method for heating a component in a wind turbine
09/19/2012CN102678470A Self-elevating overhead wind power generating set
09/19/2012CN102678469A Diversion type vertical shaft wind turbine
09/19/2012CN102678468A Micro-resistance windmill power generating device
09/19/2012CN102678467A Variable-pitch vertical-shaft wind turbine
09/19/2012CN102678466A Cyclone-type wind power generation wind tunnel
09/19/2012CN102678464A Dual-cyclone wind power generation device
09/19/2012CN102678463A F-11 strong-energy-concentrating retracted paddles parallelly-connected intelligent wind driven generator
09/19/2012CN102678457A Novel medium- and high-attitude kite power generation device
09/19/2012CN102678455A Speed-adjustable vertical shaft wind driven generator of wind wheel blade
09/19/2012CN102678454A Variable-angle fan blade control device
09/19/2012CN102678453A Method and arrangement for detecting blade pitch angle misalignment of rotor blade system of wind turbine
09/19/2012CN102678452A Passive fault-tolerant control method for wind turbine based on linear parameter varying (LPV) variable gain
09/19/2012CN102678451A Variable pitch propeller control method for wind generating set
09/19/2012CN102678450A Variable propeller control system of wind turbine generator system and wind turbine generator system
09/19/2012CN102678449A Typhon air receiver
09/19/2012CN102102630B Method for controlling independent variable propeller of variable speed variable propeller wind generating set
09/19/2012CN102011696B Wind power generating variable-pitch system
09/19/2012CN101730796B A method of operating a wind turbine with pitch control, a wind turbine and a cluster of wind turbines
09/19/2012CN101688518B A variable speed wind turbine, a resonant control system, a method of operating a variable speed wind turbine, use of a resonant control system and use of a method in a variable speed wind turbine
09/18/2012US8267655 Method for controlling a wind turbine, and wind turbine arrangement
09/18/2012US8267654 Wind turbine with gust compensating air deflector
09/18/2012US8267653 System and method of operating an active flow control system to manipulate a boundary layer across a rotor blade of a wind turbine
09/13/2012WO2012119281A1 Multi-blade horizontal wind motor
09/13/2012WO2012013195A8 Improvements relating to wind turbines
09/13/2012DE102012101928A1 Power grid decentralized stabilizing method, involves minimizing feed-in power of power grid decentralized stabilizing system in relation to actual maximum generator power according with requirements for feed-in power
09/12/2012EP2498374A1 Rotary motor actuator and horizontal axis wind turbine
09/12/2012EP2497947A2 A wind turbine and a method for heating a component in a wind turbine
09/12/2012EP2497946A1 Method and arrangement for detecting a blade pitch angle misalignment of a rotor blade system of a wind turbine
09/12/2012EP2497944A1 System and method of manipulating a boundary layer across a rotor blade of a wind turbine
09/12/2012CN202431450U Small-type wind turbine generator
09/12/2012CN202431448U Direct torque control-based wind turbine generator system
09/12/2012CN202431447U Active wind-collecting power generation system
09/12/2012CN202431446U Vertical shaft aerogenerator
09/12/2012CN202431444U Steering device for large wind driven generator
09/12/2012CN202431443U Blade vibration active control system of wind driven generator
09/12/2012CN202431442U Pneumatic variable-paddle braking system of wind driven generator
09/12/2012CN202431441U State monitoring system of wind turbine
09/12/2012CN202431440U Wind turbine generator system safety protector
09/12/2012CN202431439U System achieving communication between variable paddle control module and main control module
09/12/2012CN202431438U Brake disc device of yaw system of wind generating set
09/12/2012CN202431437U Analogue pitch controller for megawatt wind turbine generators
09/12/2012CN1873219B System and method for operating a wind farm under high wind speed conditions
09/12/2012CN102661245A Wind power generator set and yawing-braking magnetic thixotropic flexible braking device of wind power generator set
09/12/2012CN102661244A Wind power generator set and magnetic thixotropic flexible braking device of wind power generator set
09/12/2012CN102661243A Forecast correction pitch variation control method for doubly-fed induction wind power generator set
09/12/2012CN102661238A Wind turbine and a method for pitching a blade of a wind turbine
09/12/2012CN101929440B Combined generating device with multiple wind driven generators
09/11/2012CA2741597A1 Blade pitch control system, wind turbine generator, and blade pitch control method
09/07/2012WO2012119061A1 Methods for predicting the formation of wind turbine blade ice
09/07/2012WO2012118549A1 Systems for load reduction in a tower of an idled wind-power unit and methods thereof
09/07/2012WO2012117491A1 Wind power generator, and method for controlling same
09/07/2012WO2012089698A3 Wind farm and method for operating a wind farm
09/06/2012US20120224965 Control of wind turbine blade lift regulating means
09/06/2012DE112010004031T5 Steuersystem für eine Windkraftanlage A control system for a wind turbine
09/05/2012EP2495438A2 Turbine drive-train apparatus
09/05/2012EP2495437A2 Method and system for operating a wind turbine
09/05/2012EP2495436A1 Wind power generator control device and control method
09/05/2012EP2495435A1 Pitch drive system and method for controlling a pitch of a rotor blade of a wind energy plant
09/05/2012EP2495434A1 System for monitoring the status of rotor blades on wind energy facilities
09/05/2012EP2494192A1 Wind sensor system using blade signals
09/05/2012EP2494191A1 Wind power station
09/05/2012CN202417836U Vertical type energy collecting wind driven generator
09/05/2012CN202417825U Hurricane-resisting high-efficiency wind-driven generator
09/05/2012CN202417823U Wind turbine monitoring system
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