Patents for F03D 9 - Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby (17,845) |
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11/09/2011 | CN102237727A Generator with a segmented stator |
11/09/2011 | CN102235634A LED (light emitting diode) street lamp device generating electricity by utilizing air flow of street lamp pole |
11/09/2011 | CN102235331A Pneumatic wind-supplementing fan |
11/09/2011 | CN102235315A Hot wind power generation method and equipment |
11/09/2011 | CN102235314A Method for improving wind energy under complex topography |
11/09/2011 | CN102235313A Regular arrangement optimization method of fans in flat terrain |
11/09/2011 | CN102235312A Systems and methods for assembling a rotor lock assembly for use in a wind turbine |
11/09/2011 | CN102235311A High-capacity wind power generator |
11/09/2011 | CN102235310A Self-energy combination wind driven generator |
11/09/2011 | CN102235309A 海上风力发电装置 Offshore wind power plant |
11/09/2011 | CN102235308A Multi-clean energy combined generator |
11/09/2011 | CN102235303A Hydraulically-driven independent variable propeller redundancy control system with low-voltage traversing function |
11/09/2011 | CN102235302A Wind-collecting wind wheel device and wind power generation equipment |
11/09/2011 | CN102235061A Ventilation and power generation system of steel structure building |
11/09/2011 | CN102235011A Flexible floating foundation for offshore wind generating sets |
11/09/2011 | CN101922418B Offshore wind and ocean current power generation system |
11/09/2011 | CN101403481B Wind-light complementation magnetic suspension slight breeze power generation road lamp |
11/09/2011 | CN101270720B Double-vane upright shaft wind motor |
11/08/2011 | US8055390 Controller for a blade adjustment angle of at least one rotor blade of a wind power plant |
11/08/2011 | US8053918 Wind turbine comprising a generator cooling system |
11/08/2011 | US8053917 Variable-speed power generator and method of controlling the same |
11/08/2011 | US8053916 Wind and wave power generation |
11/03/2011 | WO2011135110A1 Hydrogen production system for regulating the power at renewable energy electric plants, and a regulation method |
11/03/2011 | WO2011134054A1 Hybrid wind and solar energy device |
11/03/2011 | WO2011084530A3 Floating underwater support structure |
11/03/2011 | US20110270043 Air movement energy harvesting with wireless sensors |
11/03/2011 | US20110267241 Multi-Mission Frameless Airship Platform |
11/03/2011 | US20110266811 Synchronous generator, especially for wind turbines |
11/03/2011 | US20110266809 Gyroglider power-generation, control apparatus and method |
11/03/2011 | US20110266808 Segmented stator assembly |
11/03/2011 | US20110266807 Segmented stator assembly |
11/03/2011 | US20110266803 Maritime device for producing electric power |
11/03/2011 | US20110266207 Synergy City: a production facility for electrical power, fresh water, and trash processing without the use of nuclear fission, coal or oil |
11/03/2011 | DE102010018623A1 Three dimensional wind power engine comprises mechanical arrangement at propeller surface, where moving air particles are collected from propeller surfaces in housing |
11/02/2011 | CN202026227U Direct-current motor for variable-pitch wind power generation |
11/02/2011 | CN202026202U 3.6MW permanent-magnet direct-drive aerogenerator of offshore wind power plant |
11/02/2011 | CN202024235U Wind energy electric lamp |
11/02/2011 | CN202023700U Wind power generation caching apparatus |
11/02/2011 | CN202023699U Simulation wind driven generator |
11/02/2011 | CN202023698U Novel unassisted variable-pitch wind driven generator |
11/02/2011 | CN202023697U Numerical control speed regulation micro wind driven generator |
11/02/2011 | CN202023696U Wind driven generator with skewshaft wind surfs |
11/02/2011 | CN202023695U Wind energy concept windmill |
11/02/2011 | CN202023679U Device for generating electricity by converting water kinetic energy into supersonic speed wind power |
11/02/2011 | CN202023371U Building structure system conforming to human architecture |
11/02/2011 | CN202023216U Low carbon and intelligent improvement device used in community |
11/02/2011 | CN202022762U Wind-power seawater desalinization system |
11/02/2011 | CN202022208U Self-powered rail locomotive |
11/02/2011 | CN102230944A Wind speed detection device |
11/02/2011 | CN102230452A Miniature external rotor permanent magnet direct current wind-driven generator |
11/02/2011 | CN102230451A Technology for wind power generation and hydropower generation by using throwing roller as generator and floater |
11/02/2011 | CN102230450A Manufacture and use method of wind power engine (generator) |
11/02/2011 | CN102230449A Self-guiding vertical fan blade and wind power generation device using same |
11/02/2011 | CN101913700B Wind accumulating and supercharging wind energy and light energy water treatment device |
11/02/2011 | CN101806281B Hydraulic device for spindle brake of wind generating set |
11/02/2011 | CN101761449B Vertical shaft wind power generating system and automatic vane regulating device thereof |
11/02/2011 | CN101741022B PLC-based distribution cabinet of middle/small-size wind-solar hybrid generation system |
11/02/2011 | CN101196432B Method and system for estimating life or a gearbox |
11/01/2011 | US8049352 Apparatus and method for controlling the reactive power from a cluster of wind turbines connected to a utility grid |
11/01/2011 | US8049351 Turbine energy generating system |
10/28/2011 | CA2737976A1 Winding arrangement |
10/27/2011 | WO2011131803A1 Three-phase electrical generator and system for turbines |
10/27/2011 | WO2011087541A3 Rotorcraft power-generation, control apparatus and method |
10/27/2011 | WO2011023637A3 Control system for a wind turbine |
10/27/2011 | US20110260471 Systems and methods for storing and generating energy |
10/27/2011 | US20110260470 Tribrid electric transportation system |
10/27/2011 | US20110260467 Ring generator |
10/27/2011 | US20110260466 Permanent magnet type rotary electric machine |
10/27/2011 | US20110260465 Wind turbine |
10/27/2011 | US20110260464 Power increasing pole-like arrangement for air turbine |
10/27/2011 | US20110260463 Vertical axis wind turbine |
10/27/2011 | US20110260462 Planform Configuration for Stability of a Powered Kite and a System and Method for Use of Same |
10/27/2011 | US20110260461 Rotor turning device for wind turbine generator and rotor turning method |
10/27/2011 | US20110260454 Device for controlling a double-fed asynchronous machine |
10/27/2011 | DE102010015673A1 Device for utilizing wind energy for use in pointed roof, comprises shaft, which is horizontally aligned, and number of wings for propulsion of shaft by wind force |
10/26/2011 | EP2380270A2 Stationary energy generation plant having a control device and method for controlling the same |
10/26/2011 | EP2379882A2 Turbine power plant |
10/26/2011 | EP2379881A1 Prime mover |
10/26/2011 | EP2379880A1 Method and circuit arrangement for supplying a multiphase electrical network |
10/26/2011 | EP2379879A2 Generator arrangement for a wind power plant |
10/26/2011 | EP2379876A2 Pelagic sustainable energy system |
10/26/2011 | EP2265816B1 Double-fed asynchronous generator and method for its operation |
10/26/2011 | DE202010009987U1 Turbine III Turbine III |
10/26/2011 | CN202018142U Wind energy compensating type wall solar device |
10/26/2011 | CN202017580U Wind energy storage power supply system |
10/26/2011 | CN202017579U Double disk type wind driven generator |
10/26/2011 | CN202017578U Windmill energy conversion device |
10/26/2011 | CN202017577U Vertical axis wind driven generator |
10/26/2011 | CN102226845A Reflection light-concentrating unit, power generating unit of integration of solar energy and wind energy and system thereof |
10/26/2011 | CN102226445A Fan impellor locking device and wind-driven power generator set |
10/26/2011 | CN102226443A Wind-driven energy storage power generating device and method |
10/26/2011 | CN102226442A Turbine power generating system by utilizing wind from train travelling |
10/26/2011 | CN102226441A Multi-functional wind-driven power generating device |
10/26/2011 | CN102226440A Rotary-type wind-driven power device |
10/26/2011 | CN101696672B Distribution mode for components of wind generating set engine room and structure thereof |
10/26/2011 | CN101630856B Composite device of light funnel light concentrating photovoltaic power generation and wind power generation |
10/25/2011 | US8046110 Control of active power reserve in a wind-farm |
10/25/2011 | US8044529 Method of damping tower vibrations of a wind turbine and control system for wind turbines |
10/25/2011 | US8044527 Electric power generation with magnetically geared machine |
10/25/2011 | US8043499 Portable and autonomous desalination system |