Patents
Patents for F03D 9 - Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby (17,845)
03/2006
03/21/2006US7015595 Variable speed wind turbine having a passive grid side rectifier with scalar power control and dependent pitch control
03/21/2006US7014936 Fuel cell block
03/16/2006WO2006026838A2 Floating energy converter
03/16/2006US20060055377 Power supply unit, generator, and wind turbine generator
03/16/2006DE102004037576A1 Effective energy generating method for use during operation of motor vehicle, involves transforming kinetic energy of current parts into effective energy that is generated during operation of motor vehicle by energy converting device
03/16/2006DE102004035382A1 Modular generator for transmission-free drive of rotors running at low speed for wind driven power generators and upflow wind power plants
03/15/2006EP1635057A2 Azimuth control for wind turbine
03/15/2006CN1748356A Method and apparatus for controlling power-grid connected wine turbine generator during grid faults
03/15/2006CN1748355A Power generation provision
03/15/2006CN1746493A Contraction wind-power generator with mohaupt and speed increasement
03/15/2006CN1746492A Shielding and arrangement-distributed wind-power generator with mohaupt and speed increasement
03/15/2006CN1746491A Building-block wind-power generator with mohaupt and speed increasement
03/15/2006CN1746490A Wind-power generation by wind drum
03/15/2006CN1746488A Free-running blade mean-pole wind-power generator
03/15/2006CN1746487A Free-running blade mean-pole wind-power generator of contraction and enlargement nozzle
03/14/2006US7013203 Wind turbine system control
03/14/2006CA2460564C Atmospheric vortex engine
03/09/2006WO2005108785A3 Omni-directional wind turbine electric generation system
03/08/2006CN2763570Y Integral standing type wind power generator
03/08/2006CN2763568Y Windmill with rear inclined blade
03/08/2006CN2763567Y Variable arc shape blade wind power generator
03/08/2006CN1745247A Wind energy plant with conductor rail
03/08/2006CN1743665A Wind-power compressed air driven wind-mill generating field set
03/02/2006WO2005062969A3 The use of intersecting vane machines in combination with wind turbines
03/02/2006US20060043737 Integrated power pole
03/01/2006CN2761863Y Solar driving air flow generation device
03/01/2006CN1740559A Combined wind energy and hydraulic power varying generator
03/01/2006CN1740558A Bucket type wind force generator set with wide wind converying mouth
02/2006
02/23/2006WO2004109097A8 Fluid activated wheel/generator pair
02/23/2006DE102004038658A1 Power plant arrangement for combined use of wind, sun and biomass, has power plant shell leading through overall length of arrangement and lying below part of compound surface, which is attached to nozzle cavity
02/23/2006CA2577158A1 Apparatus and method for cooling of air
02/22/2006CN1737363A Wind power generation hydraulic coupling control system and control method thereof
02/21/2006US7002260 Power control interface between a wind farm and a power transmission system
02/16/2006US20060033340 Electrical power generation assembly
02/16/2006US20060033339 Method in a wind power plant
02/16/2006US20060033338 Wind flow estimation and tracking using tower dynamics
02/16/2006DE202005016783U1 Hybrid electric motor energy generation device for use in car, has four dynamos with propellers attached in radiator slots, at front side of car, where current energy stored in an auto rechargeable battery is used for driving motor
02/16/2006DE202005007532U1 Circular compact windmill for home use, has rotor blades provided with horizontally stored guide, and guided by ball bearings
02/16/2006DE10324228B4 Kühlvorrichtung für eine Offshore-Windenergieanlage Cooling device for an offshore wind power plant
02/16/2006DE102004036263A1 Wind-driven beach carousel has control equipment for driving and controlling transportable and buoyant carousel using solar power
02/15/2006EP1626176A2 Wind turbine comprising a solar converter
02/15/2006EP1625649A1 Generator having axially aligned stator poles and/or rotor poles
02/15/2006CN2758515Y Combined wind-driven generator with vertical shaft
02/15/2006CN2758513Y Wind force kinetic energy power generator
02/15/2006CN1734087A Wind gathering generator
02/15/2006CN1734086A Ring type wind-driven generator
02/14/2006US6998729 Wind energy plant having an observation platform
02/14/2006CA2425529C Wind park
02/09/2006US20060028025 Wind turbine generator system
02/09/2006DE202005018937U1 Solar wind boom has solar cells attached to outer surface of each blade of rotor rotatable about vertical axle
02/09/2006DE10124268B4 Generatorkühlung Generator cooling
02/08/2006EP1623114A2 Operating method for a wind park
02/08/2006CN2756860Y Solar energy wind power generator
02/08/2006CN1732617A Power generating system and its control method
02/08/2006CN1730934A Vane speed regulator for electricity generation by wind power and ocean current
02/08/2006CN1240941C Wind wheel power generator with magnetic axis by using artificial high pressure air current for outdoor and indoor use
02/02/2006DE202005018572U1 Schwenklagerung, insbesondere für Windkraftanlagen Pivot bearing, especially for wind turbines
02/02/2006DE202005013329U1 Rotating unit for anti-friction bearing planet wheel, has gear casing with opening for reaching front side of planet wheel bolt and corresponding area of pinion cage, where unit rotates antifriction bearing-inner ring of wheel from outside
02/02/2006DE202005013328U1 Lockable and unlockable rotating unit for wind energy-planetary gear, has planetary gear bolts formed between roller bearings, inner rings of bearings, drivers and fastening units, and gear box with resealable openings at suitable location
02/02/2006DE10357292B4 Verfahren für die Steuerung eines Antriebsstrangs für eine Strömungskraftmaschine mit Drehzahlführung, Kraftstoßreduktion und Kurzzeitenergiespeicherung Method for controlling a drive train for a turbo engine with speed management, impulse reduction and short-term energy storage
02/01/2006CN2755308Y Vertical wind mill
02/01/2006CN2755307Y Doubling net inverting wind big-power generating system with permanent-magnent direct driven
02/01/2006CN1727672A Drive unit with variable airscrew pitch of wind driven generator
02/01/2006CN1727671A Air intake mechanism of wind machine with vertical axis
02/01/2006CN1727670A Method of wind electric power generation
01/2006
01/26/2006WO2006007768A1 A wrap hollow wheel and its operating device thereof
01/26/2006CA2574830A1 Electric power plant with thermal storage medium
01/25/2006EP1407142B1 Mobile wind and solar energy aggregate
01/25/2006CN2753894Y Multifunctional power generation unit
01/25/2006CN1238633C Wind energy plant
01/24/2006CA2421785C Island network and method for operation of an island network
01/19/2006US20060012182 Wind energy conversion system
01/19/2006US20060012181 Voltage control for wind generators
01/19/2006DE202005017174U1 Thermal power unit for use in house facade, has wind generator or impeller, and suspended, spooled and unspooled venting impeller having winding cable attachment, where unit is designed as single molded article or bonded system
01/19/2006DE202004013840U1 Wasserfahrzeug mit einem drachenartigen Element Watercraft having a kite-like element
01/19/2006DE102004030116A1 Alpine hut has an energy supply system consisting of a windmill enclosed in a cage and coupled to an electricity generator
01/19/2006DE10000370B4 Windenergieanlage mit einem geschlossenen Kühlkreislauf Wind turbine with a closed cooling circuit
01/18/2006EP1616381A1 Wind farm and method for operating same
01/18/2006CN2752495Y Pneumatic reciprocating pump
01/18/2006CN2752475Y Slope pulling low-speed windmill
01/18/2006CN1721693A Super blade profile wind mill
01/18/2006CN1721692A Air pressure accumulation structure
01/18/2006CN1721691A Track wind sail power generation method and device thereof
01/18/2006CN1237271C Method for operating offshore wind turbine plants based on the frequency of their tower
01/12/2006US20060006658 Wind energy conversion system
01/12/2006DE10361482B4 Überwachungsvorrichtung zur Überwachung von transportierten Gegenständen Monitoring device for monitoring transported objects
01/11/2006EP1613861A2 Supply unit for power and water based on renewable energy
01/11/2006CN1719029A Split type internal stator wind driven electric generator
01/11/2006CN1719028A Split type external stator nwind driven electric generator
01/11/2006CN1719027A Split type external rotor wind driven electric generator
01/11/2006CN1719026A Split type internal rotor wind driven electric generator
01/11/2006CN1719025A Split type permanent magnet synchronous wind driven electric generator
01/11/2006CN1236207C Device for producing electric current from wind energy
01/10/2006US6984898 Method of operating a wind power installation and a wind power installation
01/05/2006WO2006002291A2 Method and system for power generation
01/05/2006US20060001269 Electrical machine with double-sided rotor
01/05/2006US20060001268 Methods and apparatus for rotor load control in wind turbines
01/05/2006DE102004028619A1 Drehzahlgeregeltes Getriebe für eine Energieerzeugungsanlage Variable speed transmission for a power generation plant
01/05/2006CA2573079A1 Method and system for power generation
01/04/2006EP1612415A2 Electrical machine with double-sided rotor