| Patents for F03D 7 - Controlling wind motors (12,710) |
|---|
| 01/06/2011 | WO2011000825A2 Method of calculating an electrical output of a wind power plant |
| 01/06/2011 | WO2011000531A2 Wind turbine providing grid support |
| 01/06/2011 | WO2011000453A2 Wind power plant with a plurality of wind power devices and method for controlling the wind power plant |
| 01/06/2011 | WO2011000008A1 Differential gearing for an energy generation plant and operating method |
| 01/06/2011 | WO2010130057A3 System and method for controlling a wind turbine |
| 01/06/2011 | US20110002773 Circular ring, rotating duct, shroud, trunk and cylindrical external wall prepared by lamination of sheet belt, and apparatus and method for preparing the same |
| 01/06/2011 | US20110002772 Control device and method for an aerodynamic brake of a wind energy converter |
| 01/06/2011 | US20110001319 Diagnosis of pitch and load defects |
| 01/06/2011 | CA2766941A1 Differential gearing for an energy generation plant and operating method |
| 01/06/2011 | CA2763288A1 Wind turbine providing grid support |
| 01/05/2011 | EP2270821A2 Wind energy system with a converter and at least one high performance resistor |
| 01/05/2011 | EP2270332A1 Method of operation of a wind turbine to guarantee primary or secondary regulation in an electric grid |
| 01/05/2011 | EP2270331A2 Wind turbine with control means to manage power during grid faults |
| 01/05/2011 | EP2268918A2 Renewable energy trailer |
| 01/05/2011 | DE102007027081B4 Überspannungsschutz-Vorrichtung für einen Wechselrichter eines Windenergie-Konverters Surge protection device for an inverter of a wind energy converter |
| 01/05/2011 | CN201696229U Improved device capable of increasing efficiency of blower or wind turbine generator |
| 01/05/2011 | CN201696218U Double-wind-wheel wind turbine with adjustable phase |
| 01/05/2011 | CN201696217U Self-directing protector for chain driven type wind turbine generator |
| 01/05/2011 | CN201696216U Lateral deviation regulating device of wind power generator |
| 01/05/2011 | CN101938137A Wind farm and method for regulating a wind farm |
| 01/05/2011 | CN101937025A System and method for detecting lightning |
| 01/05/2011 | CN101936263A A wind turbine with improved yaw control |
| 01/05/2011 | CN101936260A Pitch and revolving angle-changing wind power generator |
| 01/05/2011 | CN101936255A Feathering control system of electric variable pitch system |
| 01/05/2011 | CN101936254A Variable-pitch control system of direct drive type volume electro-hydraulic servo fan |
| 01/05/2011 | CN101514680B Limiting and unloading device of movable blades on a vertical-axis wind turbine |
| 01/05/2011 | CN101498281B Direct drive type hydraulic variable pitch controlling mechanism for wind power generator |
| 01/05/2011 | CN101487447B Off-course driving device of wind-driven generator |
| 12/30/2010 | US20100329842 Arrangement and method to control the yawing of a wind turbine |
| 12/30/2010 | US20100329841 California wind engine |
| 12/30/2010 | US20100327585 Control System for an Electrical Generator and Method for Controlling an Electrical Generator |
| 12/30/2010 | DE102009030886A1 Windenergieanlage mit einer Vielzahl von Windenergievorrichtungen und Verfahren zur Steuerung der Windenergieanlage Wind energy installation having a plurality of wind power devices and methods for controlling the wind power installation |
| 12/30/2010 | DE102009030725A1 Windpark und Verfahren zum Regeln eines Windparks Wind park and method for controlling a wind farm |
| 12/29/2010 | WO2010151060A2 Wind power generator using funnel with air bypass |
| 12/29/2010 | WO2010150932A1 Power generation apparatus |
| 12/29/2010 | WO2010150670A1 Rotation blade-type vertical axis wind turbine |
| 12/29/2010 | WO2010150399A1 Wind driven generator and method of controlling same |
| 12/29/2010 | WO2010148933A1 Individual pitch control method for large wind generating set |
| 12/29/2010 | WO2010083903A3 Switchgear cubicle arrangement |
| 12/29/2010 | EP2267305A2 A method and a system for controlling operation of a wind turbine |
| 12/29/2010 | EP2267304A2 Hydraulic system and method for operating a brake of a wind turbine |
| 12/29/2010 | EP2267303A2 Apparatus for operating a wind turbine during a loss of communication |
| 12/29/2010 | EP2267302A2 Wind farm and method for regulating a wind farm |
| 12/29/2010 | EP2267301A1 Arrangement and method to control the yawing of a wind turbine |
| 12/29/2010 | EP2267300A1 Windmill rotation detection/management device and wind power generation system |
| 12/29/2010 | EP2267298A2 Wind turbine blade with rotatable fins at the tip |
| 12/29/2010 | CN201687658U Fixed-propeller pitch and direct-drive wind power generating device |
| 12/29/2010 | CN201687656U Field high-efficiency wind-solar power generation system |
| 12/29/2010 | CN201687655U Ocean monitoring buoy-mounted wind power generation supply module |
| 12/29/2010 | CN201687654U Wind generating set self-adjusting hydraulic variable propeller pitch transmission device |
| 12/29/2010 | CN101930486A Device and method for predicating fan load index of wind powder plant |
| 12/29/2010 | CN101929490A Leakage detection system in a wind turbine |
| 12/29/2010 | CN101929442A Master control box for variable pitch |
| 12/29/2010 | CN101929440A Combined generating device with multiple wind driven generators |
| 12/29/2010 | CN101929437A Wind driven generator with automatic adjustment of wind wing attitude |
| 12/29/2010 | CN101929432A A method and a system for controlling operation of a wind turbine |
| 12/29/2010 | CN101929431A Wind turbine and method for optimizing energy production therein |
| 12/29/2010 | CN101929430A Method and apparatus for operating a wind turbine during a loss of communication |
| 12/29/2010 | CN101929429A Reduction gear for pitch driving device for wind power generator |
| 12/29/2010 | CN101929428A Mechanical brake device of wind driven generator |
| 12/29/2010 | CN101929427A Control assembly of single paddle |
| 12/29/2010 | CN101929426A Arrangement and method to control the yawing of a wind turbine |
| 12/29/2010 | CN101927822A Darrieus propulsion power generating dual-purpose type sail |
| 12/29/2010 | CN101493074B Low-temperature control system and control method for wind-power paddle changing device |
| 12/28/2010 | US7857586 Method for operating a wind turbine |
| 12/26/2010 | CA2716497A1 Wind turbine generator and method of controlling the same |
| 12/26/2010 | CA2707797A1 Wind farm and method for controlling a wind farm |
| 12/24/2010 | CA2708194A1 Arrangement and method to control the yawing of a wind turbine |
| 12/23/2010 | WO2010148373A1 System and method for controlling a tethered flying craft using tether attachment point manipulation |
| 12/23/2010 | WO2010148168A1 System for generating electrical energy using wind power |
| 12/23/2010 | WO2010148062A2 Electronic control of wind turbine electric power generator |
| 12/23/2010 | WO2010147629A1 Auxiliary drive/brake system for a wind turbine |
| 12/23/2010 | WO2010146654A1 Wind-driven generator |
| 12/23/2010 | WO2010145065A1 Blade structure and wind driving device |
| 12/23/2010 | WO2010145044A1 Fan blade sturcture and wind-driven device thereof |
| 12/23/2010 | WO2010121615A8 Wind turbine configuration system |
| 12/23/2010 | WO2010118918A3 Wind energy plant and drive device for adjusting a rotor blade |
| 12/23/2010 | WO2010109262A3 A redundant, supercapacitor, back-up power supply for wind turbine conversion and control systems |
| 12/23/2010 | WO2010103086A3 Blade mounting |
| 12/23/2010 | WO2010086631A3 Control system and method for a wind turbine |
| 12/23/2010 | WO2010061255A3 Active blade pitch control for reduction of wind turbine noise or loads |
| 12/23/2010 | US20100322768 Variable-geometry blade for an eolic generator |
| 12/23/2010 | US20100322766 Wind turbine and method for optimizing energy production therein |
| 12/23/2010 | CA2744649A1 Wind turbine generator |
| 12/22/2010 | EP2264315A2 Operating a wind turbine at motor over-temperature conditions |
| 12/22/2010 | EP2264314A2 A method and a system for controlling operation of a wind turbine |
| 12/22/2010 | EP2264313A2 Method of controlling a wind turbine and wind turbine |
| 12/22/2010 | EP2264312A2 Torsionally deformable wind turbine blade |
| 12/22/2010 | EP2264311A2 Wind turbine comprising an active flow control device on the rotor blade |
| 12/22/2010 | EP2263126A1 A control system and a method for controlling a wind turbine |
| 12/22/2010 | EP2263004A2 A control system and a method for redundant control of a wind turbine |
| 12/22/2010 | CN201679634U Self-circulating wind driven generator |
| 12/22/2010 | CN201679630U Distributed-type wind power generation parallel-network apparatus |
| 12/22/2010 | CN201679628U Variable-paddle-distance speed-adjusting device for wind machine based on wind pressure |
| 12/22/2010 | CN201679627U Wind turbine variable pitch control system utilizing super capacitor |
| 12/22/2010 | CN201679622U Vertical-axis wind turbine |
| 12/22/2010 | CN101925795A Method for sensing strain in component in wind turbine, optical strain sensing system and uses thereof |
| 12/22/2010 | CN101925741A Compensation system for rotor |
| 12/22/2010 | CN101922418A Offshore wind and ocean current power generation system |
| 12/22/2010 | CN101922417A Method and system for generating by utilizing wind power of sails |