F03D 7 - Controlling wind motors

Patents for F03D 7 - Controlling wind motors (12,710)
11/2006
11/29/2006	CN1871433A Power supply, generator and wind power generator
11/29/2006	CN1871432A Wind turbine system control
11/29/2006	CN1869437A Built-in by-pass punching ram-air turbine generator
11/28/2006	US7141887 Power supply unit, generator, and wind turbine generator
11/23/2006	WO2006123951A1 A wind turbine
11/23/2006	WO2006122547A1 A pitch controlled wind turbine blade, a wind turbine and use hereof
11/23/2006	US20060263215 Roll stabilised unit
11/23/2006	US20060263199 Guided fluid driven turbine
11/23/2006	US20060263198 Segmented vertical axis air rotor and wind generator apparatus
11/21/2006	US7137785 Wind power station
11/16/2006	WO2006119922A1 Device for adjusting the rotational speed of a wind motor rotor provided with a vertical axis of rotation
11/16/2006	US20060257240 Helical wind turbine
11/16/2006	DE102005021390A1 Rotor for wind-energy installations runs the energy of wind power over flat, adjustable blades with a large surface on arms for transferring this power to a braced mast
11/15/2006	CN2837544Y Power generator employing wind drum to gather wind energy
11/15/2006	CN1862011A Wedge block inserted type off course brake of wind electricity generator
11/15/2006	CN1284928C Up-wind type windmill and operating method therefor
11/15/2006	CN1284927C Weathercock-less windmill
11/14/2006	CA2443606C Method for controlling a wind energy plant
11/09/2006	DE102004056254B4 Verfahren zum Optimieren des Betriebs von Windenergieanlagen A method for optimizing the operation of wind turbines
11/08/2006	EP1719910A1 Wind turbine generator, active vibration damping method for the same, and wind turbine tower
11/08/2006	CN1860485A Method of coordinating and stabilizing the delivery of wind generated energy
11/08/2006	CN1860292A Redundant blade pitch control system for a wind turbine and method for controlling a wind turbine
11/08/2006	CN1858438A Automatic control system for vertical shaft wind power generator blade rotary angle
11/07/2006	US7131812 Sky turbine that is mounted on a city
11/02/2006	US20060244265 Wind turbine generator system
11/02/2006	US20060244264 Wind turbine
11/02/2006	DE102005019609A1 Method for using wind energy consumer arrangement which has one consumer wherein variation of requirements in terms of driving power, depending on drive speed or supply voltage in operating state
11/01/2006	CN2833158Y Wind-driven boosting unit of wind-driven generator
11/01/2006	CN1856645A Method and installation for extracting energy from a flowing fluid
11/01/2006	CN1854510A Automatic wind-power generator technology
10/2006
10/31/2006	US7128526 Anti-reverse flow mechanism for centrifugal blowers
10/26/2006	DE102005018996A1 Control assembly for group of wind turbines has cable series-link between computer and turbines and backup wireless link
10/25/2006	EP1622800B1 Braking device for a wind power plant comprising a rotor, which converts wind energy into rotational motion, and method for operating a braking device of this type
10/25/2006	CN2830694Y Automatic regulator for elevation of propeller of wind-driven generator
10/25/2006	CN2830693Y Self-balancing propeller variator of small wind-driven generator
10/25/2006	CN2830692Y Vertical shaft air collecting wind mill
10/25/2006	CN1851259A Super-large-sized integrated horizontal shaft magnetic suspension altitude wind power machine
10/24/2006	US7126235 Wind power electric device and method
10/24/2006	US7124631 Wind power installation and method and apparatus for use in association therewith
10/19/2006	WO2005052362A3 Renewable energy resources
10/19/2006	US20060233635 Stationary co-axial multi-rotor wind turbine supported by continuous central driveshaft
10/19/2006	US20060232073 Method and installation for extracting energy from a flowing fluid
10/18/2006	CN2828358Y Orbital windmill
10/18/2006	CN1849465A Azimuth brake for wind power systems
10/18/2006	CN1847645A Wind driven engine with combined wind cups and blades
10/17/2006	US7121795 Method and apparatus for reducing rotor blade deflections, loads, and/or peak rotational speed
10/17/2006	CA2449218C Method for maximizing the energy output of a wind turbine
10/12/2006	WO2006105901A1 Wind power station
10/12/2006	DE102005016156A1 Wind energy plant e.g. for generating electricity, has tower head over engine and gear motors with propelable wind direction adjusts tower with sliding bearing elements which slide on bearing ring
10/11/2006	CN1844660A Wind power generator with functions of changing diameter and solidity, and power supply scheme
10/11/2006	CN1279281C Group of at least two windmills
10/10/2006	US7119453 Direct drive wind turbine
10/10/2006	US7118339 Methods and apparatus for reduction of asymmetric rotor loads in wind turbines
10/10/2006	US7118338 Methods and apparatus for twist bend coupled (TCB) wind turbine blades
10/05/2006	WO2006102719A1 A vertical axis windmill
10/05/2006	US20060222483 Wind turbine for driving a generator
10/04/2006	EP1707807A1 Methods and apparatus for pitch control power conversion
10/04/2006	EP1707806A2 Rotor blade for a wind turbine
10/04/2006	EP1706638A1 Monitoring the operation of a wind energy plant
10/04/2006	EP1706637A1 Wind turbine to produce electricity
10/04/2006	CN2823591Y 万向风轮 Universal wind wheel
09/2006
09/28/2006	US20060216148 Method for controlling a wind turbine
09/28/2006	US20060214429 Wind turbine generator system
09/28/2006	US20060214428 Wind farm
09/28/2006	DE102004051843B4 Windenergieanlage und Verfahren zur automatischen Korrektur von Windfahnenfehleinstellungen Wind turbine and method for automatic correction of wind vanes misadjustments
09/27/2006	EP1704326A1 Wind turbine
09/27/2006	CN2821193Y Variable propeller pitch driver for wind power generator
09/27/2006	CN1277052C Wind energy turbine
09/21/2006	WO2006096895A1 Method and device for braking the rotor of a wind energy plant
09/21/2006	US20060210389 Wind powered turbine
09/20/2006	EP1703124A1 Compact wind turbine
09/20/2006	CN1836104A Speed reducer for use in yaw drive apparatus for wind power generation apparatus, and yaw drive method and apparatus for wind power generation apparatus using the speed reducer
09/20/2006	CN1836103A Generator and power device using this
09/20/2006	CN1836102A Wind power plant comprising a rotor blade adjusting device
09/20/2006	CN1835382A Methods and apparatus for pitch control power conversion
09/19/2006	US7109600 Direct drive wind turbine
09/19/2006	US7109598 Precisely controlled flying electric generators III
09/15/2006	CA2538578A1 Methods and apparatus for pitch control power conversion
09/14/2006	WO2006096094A1 Method for converting fluid medium energy and a propulsion device for carrying out said method
09/14/2006	WO2006095396A1 Blade for vertical shaft windmill and lift type vertical shaft windmill
09/14/2006	US20060205554 Speed reducer for use in yaw drive apparatus for wind power generation apparatus, and yaw drive method and apparatus for wind power generation apparatus using the speed reducer
09/14/2006	US20060204360 Device for adjusting the angle of incidence of a rotor blade of a wind power installation
09/14/2006	DE202006009022U1 Improved windward-side control surface for controlling a propeller in a wind direction has a rubber framework to increase wind resistance
09/13/2006	EP1701034A2 Method for stopping the rotor of a wind power plant
09/13/2006	EP1700033A1 Hydraulic azimuth drive for a wind power plant, featuring play compensation
09/13/2006	CN2816397Y All-wind-divection wind-powered generating device
09/13/2006	CN1833103A Blade pitch angle control device and wind turbine generator
09/13/2006	CN1831328A Small power vertical axle wind-mill generator
09/07/2006	US20060198724 Vertical axis turbine
09/06/2006	EP1698781A1 Power supply, generator and wind power generator
09/06/2006	CN1273729C Megawatt grade wind generator set speed change and distance change control system
09/05/2006	US7102247 Circuit arrangement and methods for use in a wind energy installation
09/05/2006	US7101152 Method for maximizing the energy output of a wind turbine
08/2006
08/31/2006	WO2006090215A1 Wind turbine blade
08/31/2006	US20060192445 Synchronous machine
08/31/2006	DE102005007471A1 Shadow switching off device for wind power plant uses calculating unit to determine switching on and off interval
08/30/2006	EP1696122A2 Method for controlling a wind power plant
08/30/2006	EP1402616B1 Synchronous machine
08/30/2006	CN1824947A Vertical shaft high power wind-driven generator
08/30/2006	CN1272545C Switchgear comprising an actuating shaft

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