| Patents for F03D 7 - Controlling wind motors (12,710) |
|---|
| 04/01/2010 | US20100078940 Controller and control method for windfarm |
| 04/01/2010 | DE102008049530A1 Verfahren zum Überwachen einer Triebstrangkomponente einer Windenergieanlage A method for monitoring a drive train component of a wind turbine |
| 04/01/2010 | DE102008048956A1 Verfahren zum Überwachen eines Getriebes einer Windenergieanlage A method for monitoring a transmission of a wind turbine |
| 04/01/2010 | DE102008048258A1 Windpark operating method for generation of electricity, involves determining electrical load of wind turbine of windpark, and adjusting transmission ratio depending on electrical load of wind turbine |
| 04/01/2010 | CA2738340A1 Transverse axis fluid turbine with controllable blades |
| 04/01/2010 | CA2731679A1 Device for adjusting the blade pitch of a wind generator |
| 04/01/2010 | CA2721328A1 Stress analysis device for wind-turbine structure, computer-readable storage medium, and wind turbine generator system |
| 04/01/2010 | CA2680928A1 Method and system of wind turbine condition monitoring |
| 03/31/2010 | EP2169221A2 Method for monitoring a transmission system of a wind energy assembly |
| 03/31/2010 | EP2169220A2 Wind turbine generator brake and grounding brush arrangement |
| 03/31/2010 | EP2169219A2 System and method for controlling a wind turbine during loss of grid power and changing wind conditions |
| 03/31/2010 | EP2169218A2 System and method for estimating wind condition for wind turbines |
| 03/31/2010 | EP2167815A2 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 |
| 03/31/2010 | EP2167814A2 Control of rotor during a stop process of a wind turbine |
| 03/31/2010 | CN201433852Y 1.5MW double-fed variable pitch constant frequency wind generating set |
| 03/31/2010 | CN201433851Y Novel variable paddle device for wind driven generator |
| 03/31/2010 | CN201433850Y DC variable pitch system having super-capacitor energy accumulation |
| 03/31/2010 | CN101689825A Method for operating a wind energy system in case of overvoltage in the grid |
| 03/31/2010 | CN101688522A Wind power generator |
| 03/31/2010 | CN101688519A A method of operating a wind turbine with pitch control, a wind turbine and a cluster of wind turbines |
| 03/31/2010 | CN101688518A 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 |
| 03/31/2010 | CN101688517A Multiple generator wind turbine and method of operation |
| 03/31/2010 | CN101688515A A wind turbine blade |
| 03/31/2010 | CN101684774A Wind power generation system and wind measuring method of wind power generator |
| 03/25/2010 | WO2010033060A1 An adjustable propeller arrangement and a method of distributing fluid to and/or from such an adjustable propeller arrangement. |
| 03/25/2010 | WO2010033035A1 Turbine speed stabilisation control system |
| 03/25/2010 | WO2010032909A1 Pitch control device and system for wind power generator |
| 03/25/2010 | WO2010031575A2 A turbine farm having an auxiliary power supply |
| 03/25/2010 | WO2010031200A1 A windmill device of a vertical shaft type wind power generation system and a method for controlling windmill blades thereof |
| 03/25/2010 | WO2010013889A3 Power transmission apparatus for wind power generation and wind power generator using the same |
| 03/25/2010 | WO2009153614A3 Means and method of wind turbine control for maximum power acquisition |
| 03/25/2010 | WO2009071882A3 Compensation system for a rotor |
| 03/25/2010 | US20100074749 Differential vibration control for wind turbines |
| 03/25/2010 | US20100074748 Method For Operating A Wind Turbine, A Wind Turbine And Use Of The Method |
| 03/25/2010 | DE102008047667A1 Leistungsregelung für einen Windpark Power control for a wind farm |
| 03/25/2010 | DE102008045938A1 Method for controlling supply of electric power of wind turbine to electric alternating current network, involves adjusting current to zero until phase angle of current is adjusted to preset value based on changed supply voltage |
| 03/25/2010 | CA2737885A1 Pitch control device and system for wind power generator |
| 03/25/2010 | CA2737238A1 Turbine speed stabilisation control system |
| 03/24/2010 | EP2166226A1 Wind turbine control system and method |
| 03/24/2010 | EP2166225A1 A turbine farm having an auxiliary power supply |
| 03/24/2010 | EP2166224A2 A method for stopping a wind turbine in two stages |
| 03/24/2010 | EP2166223A1 Method for aligning a component into a wind direction and sensor for determining misalignment of the component relative to a wind direction |
| 03/24/2010 | EP2166222A2 Method and system for controlling the vibration of a wind turbine |
| 03/24/2010 | EP2165072A2 Locking mechanism for a wind turbine |
| 03/24/2010 | CN201428559Y Light-air startup-type wind generator |
| 03/24/2010 | CN201428556Y Vertical-axis wind power generation device |
| 03/24/2010 | CN201428554Y Wind-collecting guidance system for vertical wind driven generator |
| 03/24/2010 | CN101680432A Wind-driven generator |
| 03/24/2010 | CN101680427A Method for operating a wind farm comprising a plurality of wind turbines |
| 03/24/2010 | CN101680426A A method of operating a wind turbine, a wind turbine and a cluster of wind turbines |
| 03/24/2010 | CN101680425A Design of a group of wind power plants |
| 03/24/2010 | CN101680424A A method for operating a wind turbine, a wind turbine and use of the method |
| 03/24/2010 | CN101676556A Differential vibration control for wind turbines |
| 03/24/2010 | CN101676555A Method for aligning a component into a wind direction and sensor for determining misalignment of the component relative to a wind direction |
| 03/24/2010 | CN101676554A Variable propeller pitch adjusting mechanism for wind-energy generating harmonic-wave transmission |
| 03/24/2010 | CN101676553A Tracking mechanism for wind-energy generating harmonic-wave transmission wind-direction |
| 03/23/2010 | CA2521045C Control of power, loads and/or stability of a horizontal axis wind turbine by use of variable blade geometry control |
| 03/18/2010 | WO2010030895A2 Wind turbine |
| 03/18/2010 | WO2010030338A2 Wind turbine blade pitch control system |
| 03/18/2010 | WO2010029210A1 Wind power station |
| 03/18/2010 | WO2010028954A2 Power control for a wind park |
| 03/18/2010 | US20100068058 Blade with hinged blade tip |
| 03/18/2010 | US20100068057 Method for stopping a wind turbine in two stages |
| 03/18/2010 | US20100068055 method for dynamically lubricating a wind turbine pitch blade bearing |
| 03/18/2010 | US20100066088 Wind turbine generator |
| 03/18/2010 | US20100066087 Wind turbine generator, wind turbine generator system, and power generation control method of wind turbine generator |
| 03/18/2010 | CA2736519A1 Wind turbine blade pitch control system |
| 03/17/2010 | EP2162620A2 A method of operating a wind turbine, a wind turbine and a cluster of wind turbines |
| 03/17/2010 | EP2162619A2 Rotor blade adjustment device for a wind turbine |
| 03/17/2010 | EP2162353A1 Variable-diameter rotor with centrifugal forces compensation mechanism |
| 03/17/2010 | CN201424999Y Controller for 50-KW wind-driven power generating and water lifting double-purpose machine |
| 03/17/2010 | CN201424998Y Novel single blade control component |
| 03/17/2010 | CN201424997Y Novel variable blade main control box |
| 03/17/2010 | CN101675245A 风力涡轮机叶片位置确定系统 Determining the position of a wind turbine blade system |
| 03/17/2010 | CN101672254A Wind farm and control method thereof |
| 03/17/2010 | CN101672253A Wind-driven generator system |
| 03/17/2010 | CN101672251A Unconventional wind-accumulation acceleration type wind power generator |
| 03/17/2010 | CN101672248A Magnetic suspension reversing device for wind machine |
| 03/17/2010 | CN101672247A Method and arrangement to adjust the pitch of wind turbine blades |
| 03/17/2010 | CN101672246A Hydraulic control module of wind power generation system |
| 03/16/2010 | US7677869 Monitoring and data processing equipment for wind turbines and predictive maintenance system for wind power stations |
| 03/16/2010 | US7677862 Vertical axis wind turbine with articulating rotor |
| 03/11/2010 | WO2010027635A2 Fluid turbine systems |
| 03/11/2010 | WO2010025836A2 Method for controlling a wind farm |
| 03/11/2010 | WO2009130500A3 Energy output limiter for wind turbine rotor(s) |
| 03/11/2010 | US20100061852 Wind turbine blade pitch control system |
| 03/11/2010 | US20100060003 Momentum-conserving wind-driven electrical generator |
| 03/11/2010 | US20100060002 Wind turbine direct current control system and methods |
| 03/11/2010 | US20100060001 Wind turbine safety system and methods |
| 03/11/2010 | US20100060000 Wind turbine having a main power converter and an auxiliary power converter and a method for the control thereof |
| 03/11/2010 | DE202009016999U1 Vorrichtung zur Erzeugung von Elektrizität durch regenerierte Schwimmkraft Apparatus for generating electricity by regenerated buoyancy |
| 03/11/2010 | DE102008046156A1 Verfahren zur diagnostischen Überwachung A method for diagnostic monitoring |
| 03/11/2010 | CA2772985A1 Fluid turbine systems |
| 03/11/2010 | CA2733281A1 Method for regulating a wind park |
| 03/10/2010 | EP2161443A2 A wind turbine having a main power converter and an auxiliary power converter and a method for the control thereof |
| 03/10/2010 | CN201420658Y Yawing transmission mechanism of wind driven generator |
| 03/10/2010 | CN201420655Y High efficiency vertical shaft type wind driven generator |
| 03/10/2010 | CN201420654Y Wind driven generator with automatic adjustable blade length |
| 03/10/2010 | CN100593641C Inverse system robust control method for pitch-controlled wind power generation system |
| 03/04/2010 | WO2010024181A1 Power transmission device of natural energy recovery system |