Patents
Patents for F03D 9 - Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby (17,845)
05/2013
05/29/2013CN103122826A Wind power generating system
05/29/2013CN102255354B Miniaturization equipment system having functions of oxygen generation, water generation and wind-light complementary power generation
05/29/2013CN101865084B Compact geared drive train
05/29/2013CN101105173B Apparatus for assembling rotary machines
05/28/2013US8450872 Vertical wind power generator with automatically unstretchable blades
05/28/2013US8450868 Wind turbine generator and tidal current generator and operation method thereof
05/28/2013US8450867 Wind turbine generator and its control method
05/28/2013US8449259 Lightning protection for wind turbine blades, and associated systems and methods
05/27/2013DE202012001765U1 Speicherwindkraftanlagen Memory wind turbines
05/23/2013WO2013073930A1 Wind and exhaust air energy recovery system
05/23/2013WO2013072463A1 Wind turbine
05/23/2013WO2013072462A1 Wind turbine
05/23/2013WO2013048007A3 High-efficiency tidal current generator, and hybrid generation system
05/23/2013WO2013005259A3 Energy extraction device, group of energy extraction devices and operating methods
05/23/2013US20130129525 Wind power plant for producing electric energy, and relative pylon construction method
05/23/2013US20130127393 Wind Operated Electricity Generating System
05/23/2013US20130127173 Multi-type wind turbine
05/23/2013US20130127172 Electrical Rotating Machine System or Wind Turbine System
05/23/2013US20130127171 Floating Wind Turbine with Turbine Anchor
05/23/2013US20130127170 Wind to electric energy conversion with hydraulic storage
05/23/2013US20130127166 Central Wind Turbine Power Generation
05/23/2013DE102009028885B4 Geführter Winddrachen zur Erhöhung der Leistungsabgabe von Windenergieanlagen Guided wind kite to increase the power output of wind turbines
05/22/2013EP2594788A1 Wind turbine
05/22/2013EP2594787A1 Wind turbine
05/22/2013EP2594782A2 Energy storage on the sea floor
05/22/2013CN202946322U Wind driven generator tower drum and wind driven generator thereof
05/22/2013CN202946321U Horizontal-axis wind turbine with cycloid curve
05/22/2013CN202946320U Large and medium-sized wind driven generator
05/22/2013CN202946319U Double-stator direct drive wind generating set in novel impeller-locking form
05/22/2013CN202946318U Wind generating set
05/22/2013CN202946317U Wind, rain and solar generator with turbine to ventilate
05/22/2013CN202946316U Three-dimensional wind field generating set
05/22/2013CN202946315U Wind-driven generator capable of protecting flying animals
05/22/2013CN202946310U Wind energy converting mechanism and high altitude wind power generation device
05/22/2013CN202946309U Wind energy converting mechanism and high altitude wind power generation device
05/22/2013CN103117678A Impact type piezoelectric wind energy collecting system with hinged spreader plate
05/22/2013CN103115314A Wind-powered heating street lamp
05/22/2013CN103115312A Light-emitting diode (LED) street lamp and power supply method thereof
05/22/2013CN103114971A Hybrid energy storage system used for restraining fluctuation of clustering wind power plant power output
05/22/2013CN103114970A Coupling-type wind driven generator
05/22/2013CN103114969A Cam type blade angle adjusting mechanism of vertical shaft fluid transducer
05/22/2013CN103114968A Natural-energy power generation tower
05/22/2013CN103114967A Hydraulic transmission wind-wave-complementary power generation set and control method thereof
05/22/2013CN103114966A Wind energy water boiler
05/22/2013CN103114961A Current, wind, wave, and solar power system
05/22/2013CN103114519A Wind-powered advertisement overbridge
05/22/2013CN103114297A Hydrogen production system
05/21/2013US8446034 Electric power generation using a wind chute
05/21/2013US8446028 Apparatus for generating electric power using wind energy
05/18/2013CA2768939A1 Wind to electric energy conversion with hydraulic storage
05/16/2013WO2013071136A1 Systems and methods for compressing and expanding a gas utilizing a double-acting piston and hydraulic actuator
05/16/2013WO2013071134A1 Systems and methods for optimizing thermal efficiency of a compressed air energy storage system
05/16/2013WO2013069854A1 Fluid power generation system
05/16/2013WO2013069757A1 Structure that utilizes hydrodynamic forces
05/16/2013WO2013068577A1 Pumped-storage power plant
05/16/2013WO2013067698A1 Combined power generating device using solar and wind energy
05/16/2013WO2013067613A1 Perfected wind turbine
05/16/2013WO2013025574A3 Generation of renewable energy from mass airflow in undergroud tunnels
05/16/2013US20130119673 Invention relating to rotor blades, in particular for wind turbine generators
05/16/2013US20130119661 Horizontal Axis Radial Wind Turbine
05/16/2013DE102011118648A1 Wind power plant, has power transmission ropes producing guides to kite so that cyclic rope movement is generated during flying movement to ensure constant energy transmission, where energy is converted into mechanical system
05/16/2013DE102011118254A1 Combined off-shore energy plant for producing wave and wind energy to be converted into electric energy, has wind turbine and/or wave turbine mechanically coupled with each other and connected with generator as function of sensor system
05/16/2013DE102011118206A1 Pumpspeicherkraftwerk Pumped storage power plant
05/15/2013EP2591541A1 Device for generating electric power from a source of air or other gas or fluid under pressure
05/15/2013EP2591231A1 High voltage switchgear power supply arrangement for a wind turbine facility
05/15/2013CN202940619U Multipurpose wind power system
05/15/2013CN202937414U Wind driven generator
05/15/2013CN202937412U Wind driven generator of main shaft cable-stayed vane structure
05/15/2013CN202937411U Wind-solar hybrid portable power generation device
05/15/2013CN202937410U Five-degree-of-freedom full-suspension vertical shaft disc type wind driven generator
05/15/2013CN202937409U 家用风力发电装置 Home wind power plant
05/15/2013CN202937408U Vertical-shaft right-angle driving dual-blade wind generator
05/15/2013CN202937407U Wind power generation device for vehicles
05/15/2013CN202937406U Horizontal-axis wind driven generator
05/15/2013CN202937405U Multilayer vertical shaft wind turbine device of sea energy power station
05/15/2013CN202936230U Novel energy-saving an environment-friendly seawater desalination system
05/15/2013CN202935550U Mobile new energy maritime industry public platform
05/15/2013CN103109085A Control of a wind power plant
05/15/2013CN103109084A Hybrid wind and solar energy device
05/15/2013CN103109083A Electricity generation system that withstands voltage dips
05/15/2013CN103109082A Renewable energy turbine generator provided with hydraulic pump with a segmented cover and method to assembly the pump
05/15/2013CN103104420A Wind-driven-generator rotating blade
05/15/2013CN103104419A Wind-collecting type wind power generation device
05/15/2013CN103104418A Device of using wind, water and light to generate electricity
05/15/2013CN103104417A Speed-adjustable hub device of large wind turbine generator system
05/15/2013CN103104416A Wind power generation system
05/15/2013CN103104415A Wind turbine with additional rotor moment of inertia and a method for controlling a wind turbine with additional rotor moment of inertia
05/15/2013CN103104414A Vertical type suspension structure wind driven generator
05/15/2013CN103104413A 风动液压发电机组 Wind-driven hydraulic turbines
05/15/2013CN103104306A Hot-wind gravity heat machine
05/14/2013US8441142 Bearing device for a wind turbine nacelle
05/14/2013US8441140 Method and system for air velocity generated electrical power
05/14/2013US8441139 Apparatus for converting wave, solar and wind energy
05/14/2013US8441138 Wind turbine
05/13/2013DE202012001312U1 Sichtgeschützte Windkraftanlage View Protected wind turbine
05/10/2013WO2013065979A1 High altitude wind power generating system having a mounted generator employing both a cycloidal turbine and a motor, and method for operating the system
05/10/2013WO2013065826A1 Floating structure fluid dynamic force use system and wind-propelled vessel
05/10/2013WO2013065323A1 Control device for floating-body-type marine wind power generation apparatus
05/10/2013WO2013064812A1 A power transfer system
05/10/2013WO2013063681A1 Wind energy turbine shell station (wetss)
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