Patents
Patents for F03D 9 - Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby (17,845)
01/2011
01/13/2011US20110006535 Clusters of small wind turbines a renewable energy technique
01/13/2011US20110006524 Wind turbine with stable power output
01/13/2011DE102009033272A1 Hydrostatic drive for wind turbine, has controller setting drive torque of drive shafts such that torque equilibrium exists between rotor and synchronous generators during parallel operation of drive with network
01/12/2011EP2273652A1 Generator, stator module for a generator and use of the generator in a windmill
01/12/2011EP2273107A1 Variable speed distributed drive train wind turbine system
01/12/2011CN201708737U Vehicular wind-solar generation device
01/12/2011CN201708628U Vane type wind turbine
01/12/2011CN201708564U Off-network type wind and light-combined generating system based on optimum generated energy matching
01/12/2011CN201708555U Wind-light complementary energy storage system
01/12/2011CN201707871U Bus stop board
01/12/2011CN201706371U Novel wind and solar hybrid illuminating streetlight
01/12/2011CN201705576U Hydraulic transmission speed change frequency stabilization windmill generator
01/12/2011CN201705575U Energy-storage type wind power generating system
01/12/2011CN201705574U Cable wiring device of wind driven generator
01/12/2011CN201705573U Wind power generating device
01/12/2011CN201705572U Spiral blade type wind driven generating device
01/12/2011CN201705571U Wind driven generator
01/12/2011CN201705570U Multimachine series wind driven generator
01/12/2011CN201705569U Dual balanced wind power generator
01/12/2011CN201705568U Vertical-shaft direct-drive permanent magnet low-carbon wind power generator unit
01/12/2011CN201705567U Multi-blade vertical vortex wind power machine
01/12/2011CN201705566U Wide-mouth wind-collecting tube wind power generator
01/12/2011CN201705565U Engine room guide cooling device of wind turbine generator system
01/12/2011CN201705564U Variable-wind-speed cylindrical wind driven generator
01/12/2011CN201705563U Independently-disassembled offshore wind turbine generator system
01/12/2011CN201705562U Wind farm power ration statistical device
01/12/2011CN201705561U Horizontal-shaft wind power generator added with radial permanent-magnet magnetic load bearing
01/12/2011CN201705560U Vertical shaft wind-power generation equipment
01/12/2011CN201705559U Gentle wind power generator
01/12/2011CN201705558U Reverse rotor opposite-output wind-gathering power generation system
01/12/2011CN201705557U Vertical coaxial combined-type wind-driven generator
01/12/2011CN201705534U Water-powered/wind-powered micro-generator
01/12/2011CN201705533U Generating device
01/12/2011CN201704999U Wind-light complementary street lamp type intelligent communication post system
01/12/2011CN201704643U Wind power generation road warning unit
01/12/2011CN101943362A Outdoor led system
01/12/2011CN101943361A Light energy and wind energy complementary illumination device on vertical shaft
01/12/2011CN101943134A Windproof and rainproof cover of wind machine with giant magnetic levitation perpendicular shaft cable-stayed structure
01/12/2011CN101943133A Long-life wind driven generator
01/12/2011CN101943132A Mutually-inversely-rotated double-wind-blade magnetically-suspended vertical wind power generator
01/12/2011CN101943131A Vertical axis high-power wind driven generator with relatively high wind energy utilization rate
01/12/2011CN101943130A Large wind turbine generator system for ultralow temperature environment
01/12/2011CN101943129A Wind generating set suitable for environment of high-altitude area
01/12/2011CN101943128A Vertical rotor magnetic suspension windmill generator
01/12/2011CN101943127A Wind collecting vertical type wind power generating system
01/12/2011CN101943126A Vertical shaft wind power generator with high power
01/12/2011CN101943125A Suspension-type horizontal shaft wind generating set
01/12/2011CN101943124A Wind-driven generating device and air conditioner using same
01/12/2011CN101943123A Building wind tunnel type wind driven generator
01/12/2011CN101943122A Method for preventing solar battery panel of solar street lamp from being damaged by wind
01/12/2011CN101943121A Wind turbine acoustic emission control system and method
01/12/2011CN101943120A Abrasive disc type wind turbine
01/12/2011CN101943115A Slippage-pitch and double yaw technology and wind power generator thereof
01/12/2011CN101942921A Wind-solar hybrid new energy communication tower
01/12/2011CN101941498A Low-carbon life car
01/12/2011CN101592921B Simulation method of mechanical system of wind generating set
01/12/2011CN101289995B H -type wind turbine compatible as high tail rudder
01/12/2011CN101255853B H type two-leaf four-layer wind motor
01/11/2011US7868476 Wind-driven electric power generation system
01/06/2011WO2011001375A1 System for generating electrical and thermal energy, with photovoltaic cogeneration
01/06/2011WO2011000531A2 Wind turbine providing grid support
01/06/2011WO2011000207A1 Offshore wave, wind and solar energy integrated power generating fleet
01/06/2011WO2011000008A1 Differential gearing for an energy generation plant and operating method
01/06/2011WO2010069449A3 Generator arrangement for a wind power plant
01/06/2011WO2010009431A3 Power generation system including multiple motors/generators
01/06/2011US20110001320 Generator for direct drive wind turbine
01/06/2011CA2766941A1 Differential gearing for an energy generation plant and operating method
01/06/2011CA2763288A1 Wind turbine providing grid support
01/05/2011EP2270332A1 Method of operation of a wind turbine to guarantee primary or secondary regulation in an electric grid
01/05/2011EP2270331A2 Wind turbine with control means to manage power during grid faults
01/05/2011EP2268918A2 Renewable energy trailer
01/05/2011DE202010015102U1 SOG-KAMIN/SOG-SCHORNSTEIN, eine Windturbine zum Zwecke der Stromerzeugung, oder gattungsmäßiger Art zur Energiegewinnung SOG FIREPLACE / SOG CHIMNEY, a wind turbine for the purpose of power generation, or genre moderate in severity for energy
01/05/2011CN201698687U Energy-saving lighting billboard taking wind power generation system as power supply
01/05/2011CN201698685U Rotary display device of independent illumination advertising lamp box characterized by complementation of wind-powered electricity generation and photovoltaic electricity generation
01/05/2011CN201696232U Three-dimensional wind energy power station
01/05/2011CN201696231U Portable wind energy and photovoltage complementary power station
01/05/2011CN201696230U Wind-light tower type power generating device
01/05/2011CN201696229U Improved device capable of increasing efficiency of blower or wind turbine generator
01/05/2011CN201696228U Generating mechanism
01/05/2011CN201696227U Wind power generation system power supply device applied to earthquake forecast instrument
01/05/2011CN201696226U Light-breeze reversible type wind powered generator
01/05/2011CN201696225U Multiple clean energies cooperating generator
01/05/2011CN201696224U Wind and solar complementary power supply device
01/05/2011CN201696223U DC side integrated superconductive magnet energy-storing current source type wind energy converter
01/05/2011CN201696222U Disrotatory wind powered generator with front wind wheel and back wind wheel
01/05/2011CN201696221U Wind solar hybrid generation system
01/05/2011CN201696220U Vertical axis wind generating set for communication tower frame
01/05/2011CN201696219U Wind machine with hydraulic pressure power-driven system
01/05/2011CN201696218U Double-wind-wheel wind turbine with adjustable phase
01/05/2011CN201695708U Wind-solar integrated newspaper and magazine stand
01/05/2011CN101936263A A wind turbine with improved yaw control
01/05/2011CN101936262A Wind power generation method
01/05/2011CN101936261A Sail blade type oriented wind driven generator
01/05/2011CN101936260A Pitch and revolving angle-changing wind power generator
01/05/2011CN101936259A Wind power utilization method and special device in wind discharge barrel of mine
01/05/2011CN101936258A A wind power plant predictive protection circuit
01/05/2011CN101936257A All-weather wind power generation device
01/05/2011CN101936256A Huge magnetic suspension vertical shaft rare-earth permanent magnet wind-driven generator
01/05/2011CN101936251A Retrofit sleeve for wind turbine blade
01/05/2011CN101934739A Electric power self-supporting process of electric vehicle