Patents
Patents for F03D 9 - Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby (17,845)
02/2005
02/16/2005CN2679390Y Wind-driven water elevator
02/16/2005CN1582526A Wind power station with contactless power transmitting means in the rotor
02/16/2005CN1582368A Wind generating field
02/16/2005CN1580548A Two-tube-shelving plat form type wind-power generating system
02/16/2005CN1580546A Jet-air power fan
02/15/2005US6856041 Variable speed wind turbine having a passive grid side rectifier with scalar power control and dependent pitch
02/15/2005US6856040 Variable speed wind turbine having a passive grid side rectifier with scalar power control and dependent pitch control
02/15/2005US6856039 Variable speed wind turbine generator
02/15/2005US6856038 Variable speed wind turbine having a matrix converter
02/09/2005CN2677655Y Pipe device for generating driven by collected air
02/09/2005CN2677651Y Windmill for generating
02/09/2005CN2677650Y Large-power wind-mill generator
02/09/2005CN2677649Y Bucket type wind motor with air-draught
02/08/2005US6853096 Wind turbine
02/08/2005US6853094 Variable speed wind turbine having a passive grid side rectifier with scalar power control and dependent pitch control
02/03/2005WO2005010355A1 Vertical-axis wind turbine
02/03/2005US20050023836 Variable buoyancy float engine
02/03/2005DE10330601A1 Wind-powered energy generation plant positioned in central reservation between opposing road traffic lanes for utilizing air turbulence generated by passing traffic
02/01/2005US6849965 Wind machine with slanted blades
01/2005
01/27/2005WO2004099604A3 Operating method for a wind park
01/27/2005WO2004083631A3 Wind turbine
01/27/2005US20050017514 Laminar flow, suction driven, wind energy conversion
01/27/2005US20050017512 Wind turbine generator system
01/27/2005US20050016165 Method of storing and transporting wind generated energy using a pipeline system
01/26/2005CN2674143Y Wind power electricity generator
01/26/2005CN2674142Y Vertical shaft wind power utilizing equipment with disassembling blades
01/26/2005CN2674141Y Vertical shaft wind power utilizing equipment with telescopic blades
01/26/2005CN2674140Y Vertical shaft wind power utilizing equipment with adjustable area of blades
01/26/2005CN1570377A Modular energy self-service electric generator
01/25/2005US6847128 Variable speed wind turbine generator
01/25/2005CA2450302C Synchronous machine
01/20/2005WO2005005827A1 Electromagnetic piston for water-pumping windmills
01/20/2005US20050012341 System and method for converting wind into mechanical energy
01/20/2005US20050012339 Variable speed distributed drive train wind turbine system
01/13/2005WO2005003553A1 System for generating power by vehicle passing by
01/13/2005US20050008472 Unit type windmill
01/13/2005US20050006905 Cooling arrangement for an offshore wind energy installation
01/13/2005US20050006904 Horizontal omni-directional windmill
01/13/2005CA2531383A1 Wind power generation system, arrangement structure of permanent magnets, and electricity/force conversion system
01/12/2005EP1034604B1 A wind power plant
01/12/2005CN1563708A 风车 Windmill
01/12/2005CN1563707A Horizontal shaft wind mill with small sharp wing
01/12/2005CN1563706A Air collecting larger power windmill genset
01/12/2005CN1563699A Power conversion driving gear
01/11/2005US6841892 Wind machine with slanted blades
01/11/2005CA2342375C Duo dynamic system
01/06/2005WO2005002041A1 Wind power generator
01/06/2005US20050002787 Wind energy installation
01/06/2005US20050001433 Display system having uniform luminosity and wind generator
01/05/2005EP1493921A1 Method for operating a wind energy plant
01/05/2005CN2669452Y Wind energy-solar complementary generating device
01/05/2005CN2668885Y Oxygenation windmill
01/05/2005CN1561569A Rotary electric motor having axially aligned stator poles and/or rotor poles
01/05/2005CN1560469A 负压风轮 Negative wind wheel
01/05/2005CN1560468A Horizontal multifunctional windmill
01/05/2005CN1560467A Loaded stepping device
01/05/2005CN1560263A Hydrogen of prepared by bioorganism of crops and apparatus for generating by hydrogen energy
12/2004
12/30/2004US20040264082 Method and apparatus for capture of grid characteristics corresponding to fluctuation events
12/29/2004WO2004113720A2 A method of coordinating and stabilizing the delivery of wind generated energy
12/29/2004CN1559097A Method for operating a wind park
12/29/2004CN1558989A Wind power machine
12/29/2004CN1558111A Wind sail type wind energy transducer with energy gathering friction plate
12/29/2004CN1558110A Wind motor
12/29/2004CA2527597A1 A method of coordinating and stabilizing the delivery of wind generated energy
12/28/2004US6836028 Segmented arc generator
12/23/2004WO2004111445A1 System for exploiting wind energy
12/23/2004DE10324228A1 Seawater-based, low maintenance dual circuit cooling system for wind power system has electrodes at intervals on open cooling circuit pipeline inner walls connected to high voltage alternating supply
12/22/2004EP1489300A1 Control method for wind turbine
12/22/2004EP1489299A1 System for exploiting wind energy
12/22/2004EP1487978A2 An improved method for synthesising templated molecules
12/22/2004CN1556896A Wind turbine comprising a planetary gear
12/22/2004CN1556324A Wind tunnel type electric generator set
12/22/2004CN1556323A Wind force electric generator
12/21/2004US6833633 Lightweight non-resonant stator support
12/16/2004WO2004109172A2 A method of storing and transporting wind generated energy using a pipeline system
12/16/2004WO2004109103A1 Generator
12/16/2004WO2004109102A1 Generator
12/16/2004WO2004109101A1 Generator and power supply for use therein
12/16/2004WO2004109099A1 Motor-driven wind power generation system
12/16/2004WO2004109097A1 Fluid activated wheel/generator pair
12/16/2004WO2004031577A3 Mechanism for rotating the rotor/s and stator/s an electric power generator/s
12/16/2004DE202004015317U1 Portable solar power installation for converting solar energy has solar collectors fastened on a hemisphere with interconnected solar collectors
12/16/2004DE10320087A1 Process for operating a wind park consisting of a number of wind energy plants comprises controlling the operations of each plant until the net electrical power is supplied up to a predetermined maximum value
12/16/2004CA2528767A1 Electric generator and power supply equipment for use therein
12/16/2004CA2528266A1 Generator
12/16/2004CA2528265A1 Generator
12/16/2004CA2527623A1 A method of storing and transporting wind generated energy using a pipeline system
12/16/2004CA2526641A1 Fluid activated wheel/generator pair
12/16/2004CA2432458A1 Water wheel generator pair
12/15/2004CN2663683Y Multi-paddle wind mill generator
12/15/2004CN1554867A Wind mill generator
12/15/2004CN1554866A Elliptical paraboloid wind scoop type wind power electric generator
12/14/2004US6831374 Fluid power generator
12/14/2004CA2347954C Power generation system
12/09/2004WO2004090327A3 Supply unit for power and water based on renewable energy
12/09/2004US20040245868 Synchronous machine
12/08/2004EP1484501A1 Solar chimney with updraught turbine
12/08/2004EP1483502A2 Offshore wind turbine
12/08/2004CN2661955Y 万向风力驱动器 Universal Wind Drive
12/08/2004CN2661954Y Wattless dynamic automatic compensation device for wind power generator