EP1834087A4 - Eolienne a accroissement de diffusion - Google Patents
Eolienne a accroissement de diffusionInfo
- Publication number
- EP1834087A4 EP1834087A4 EP04814763A EP04814763A EP1834087A4 EP 1834087 A4 EP1834087 A4 EP 1834087A4 EP 04814763 A EP04814763 A EP 04814763A EP 04814763 A EP04814763 A EP 04814763A EP 1834087 A4 EP1834087 A4 EP 1834087A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- diffuser
- wind turbine
- augmented wind
- augmented
- turbine
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
- H02K7/1807—Rotary generators
- H02K7/1823—Rotary generators structurally associated with turbines or similar engines
- H02K7/183—Rotary generators structurally associated with turbines or similar engines wherein the turbine is a wind turbine
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
- F03D9/20—Wind motors characterised by the driven apparatus
- F03D9/25—Wind motors characterised by the driven apparatus the apparatus being an electrical generator
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor
- F03D1/06—Rotors
- F03D1/065—Rotors characterised by their construction elements
- F03D1/0658—Arrangements for fixing wind-engaging parts to a hub
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D13/00—Assembly, mounting or commissioning of wind motors; Arrangements specially adapted for transporting wind motor components
- F03D13/20—Arrangements for mounting or supporting wind motors; Masts or towers for wind motors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2240/00—Components
- F05B2240/10—Stators
- F05B2240/13—Stators to collect or cause flow towards or away from turbines
- F05B2240/133—Stators to collect or cause flow towards or away from turbines with a convergent-divergent guiding structure, e.g. a Venturi conduit
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/728—Onshore wind turbines
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Wind Motors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US2004/042620 WO2006065248A2 (fr) | 2004-12-17 | 2004-12-17 | Eolienne a accroissement de diffusion |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1834087A2 EP1834087A2 (fr) | 2007-09-19 |
EP1834087A4 true EP1834087A4 (fr) | 2009-10-21 |
Family
ID=36588289
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP04814763A Withdrawn EP1834087A4 (fr) | 2004-12-17 | 2004-12-17 | Eolienne a accroissement de diffusion |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1834087A4 (fr) |
CA (1) | CA2590918A1 (fr) |
WO (1) | WO2006065248A2 (fr) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE602006004582D1 (de) | 2006-07-31 | 2009-02-12 | Fiat Ricerche | Durch eine Fluidströmung betätigbarer elektrischer Generator |
CA2681673A1 (fr) * | 2007-03-23 | 2008-10-02 | Flodesign Wind Turbine Corp. | Turbine a vent avec melangeurs et ejecteurs |
US7995002B2 (en) | 2007-09-19 | 2011-08-09 | Global Oled Technology Llc | Tiled passive matrix electro-luminescent display |
US20090280008A1 (en) * | 2008-01-16 | 2009-11-12 | Brock Gerald E | Vorticity reducing cowling for a diffuser augmented wind turbine assembly |
GB2461286B (en) * | 2008-06-26 | 2012-12-12 | Univ Lancaster | Fluid turbine |
GB2462469A (en) * | 2008-08-08 | 2010-02-10 | James Arthur Goulding | Venturi inlet wind turbine |
AU2008362202A1 (en) * | 2008-09-23 | 2010-04-01 | Flodesign Wind Turbine Corporation | Wind turbine with mixers and ejectors |
DE102009007870B4 (de) * | 2009-02-06 | 2014-10-30 | Rolf Dieter Mohl | Propellerflügel für einen Propeller für ein Windenergiemodul, Gehäuse für ein Windenergiemodul, Windenergiemodul, Windenergieanlage und Verwendung einer Windenergieanlage |
ITRC20090002A1 (it) * | 2009-02-10 | 2010-08-11 | Antonino Cutrupi | Turbina cinetica auto stabilizzante, supportata da telaio orizzontale incernierato, con due differenti settori idrodinamici concentrici, destinata per impianti di conversione dell'energia dalle correnti d'acqua di marea e/o fluviali |
DE102009015669A1 (de) * | 2009-03-31 | 2010-10-07 | Ea Energiearchitektur Gmbh | Kleinwindkraftanlage |
US9234081B2 (en) | 2010-06-08 | 2016-01-12 | King Abdulaziz City For Science And Technology | Method of manufacturing a nitro blue tetrazolium and polyvinyl butyral based dosimeter film |
US9932959B2 (en) | 2011-03-10 | 2018-04-03 | King Abdulaziz City For Science And Technology | Shrounded wind turbine configuration with nozzle augmented diffuser |
EP2597759A1 (fr) | 2011-11-24 | 2013-05-29 | 4 Power | Eolienne |
FR2986386B1 (fr) * | 2012-02-01 | 2015-02-27 | Bernard Perriere | Rotor et machine electromagnetique comportant une turbine |
CA2893119A1 (fr) | 2015-03-16 | 2016-09-16 | Peter K. O'hagan | Eolienne amelioree convenant a une installation sans tour d'eolienne |
TWI602989B (zh) * | 2015-06-08 | 2017-10-21 | 三宅圀博 | 風力發電裝置及轉子組件 |
US11300095B2 (en) | 2017-09-14 | 2022-04-12 | Peter K. O'Hagan | Wind turbine suitable for mounting without a wind turbine tower |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4720640A (en) * | 1985-09-23 | 1988-01-19 | Turbostar, Inc. | Fluid powered electrical generator |
DE10208588A1 (de) * | 2002-02-27 | 2003-09-11 | Kbe Windpower Gmbh | Windkraftgenerator |
US20030193198A1 (en) * | 1999-10-06 | 2003-10-16 | Aloys Wobben | Apparatus and method to convert marine current into electrical power |
Family Cites Families (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1312021A (en) * | 1919-08-05 | Stone | ||
US1536754A (en) * | 1921-02-10 | 1925-05-05 | Worthington Pump & Mach Corp | Axial-flow pump |
US2664961A (en) * | 1947-10-24 | 1954-01-05 | Joy Mfg Co | Adjustable blade fan |
US2653754A (en) * | 1949-11-01 | 1953-09-29 | Westinghouse Electric Corp | Axial flow fan regulator |
US3339078A (en) * | 1964-12-17 | 1967-08-29 | Crompton George | Wind turbine electro-generators |
US3346174A (en) * | 1966-07-05 | 1967-10-10 | Trane Co | Compact axial flow fan |
CA1109800A (fr) * | 1975-07-10 | 1981-09-29 | Oliver C. Eckel | Eolienne |
US4075500A (en) * | 1975-08-13 | 1978-02-21 | Grumman Aerospace Corporation | Variable stator, diffuser augmented wind turbine electrical generation system |
US4021135A (en) * | 1975-10-09 | 1977-05-03 | Pedersen Nicholas F | Wind turbine |
IL48928A (en) * | 1976-01-29 | 1978-04-30 | Univ Ben Gurion | Wind-driven energy generating device |
US4219303A (en) * | 1977-10-27 | 1980-08-26 | Mouton William J Jr | Submarine turbine power plant |
US4166596A (en) * | 1978-01-31 | 1979-09-04 | Mouton William J Jr | Airship power turbine |
US4411588A (en) * | 1978-04-28 | 1983-10-25 | Walter E. Currah | Wind driven power plant |
US4213734A (en) * | 1978-07-20 | 1980-07-22 | Lagg Jerry W | Turbine power generator |
US4204799A (en) * | 1978-07-24 | 1980-05-27 | Geus Arie M De | Horizontal wind powered reaction turbine electrical generator |
US4218175A (en) * | 1978-11-28 | 1980-08-19 | Carpenter Robert D | Wind turbine |
US4324985A (en) * | 1980-07-09 | 1982-04-13 | Grumman Aerospace Corp. | Portable wind turbine for charging batteries |
CH659851A5 (de) * | 1981-06-05 | 1987-02-27 | Escher Wyss Ag | Turbine. |
US4415306A (en) * | 1982-04-20 | 1983-11-15 | Cobden Kenneth J | Turbine |
US4600360A (en) * | 1984-06-25 | 1986-07-15 | Quarterman Edward A | Wind driven turbine generator |
US4657483A (en) * | 1984-11-16 | 1987-04-14 | Bede James D | Shrouded household fan |
US4781522A (en) * | 1987-01-30 | 1988-11-01 | Wolfram Norman E | Turbomill apparatus and method |
US4789302A (en) * | 1987-02-06 | 1988-12-06 | Josip Gruzling | Propeller shroud |
US4781523A (en) * | 1987-06-01 | 1988-11-01 | Aylor Elmo E | Fluid energy turbine |
US5599172A (en) * | 1995-07-31 | 1997-02-04 | Mccabe; Francis J. | Wind energy conversion system |
US5977649A (en) * | 1997-11-26 | 1999-11-02 | Dahill; Henry W. | Wind energy conversion system |
RU2124142C1 (ru) * | 1998-03-25 | 1998-12-27 | Орлов Игорь Сергеевич | Ветроэнергетическая установка |
US20010004439A1 (en) * | 1999-12-15 | 2001-06-21 | Bolcich Alejandro Juan Alfredo | Energy converter |
GB2376986B (en) * | 2001-06-28 | 2003-07-16 | Freegen Res Ltd | Duct and rotor |
DE60204707T2 (de) * | 2001-09-17 | 2006-05-18 | Clean Current Power Systems Inc. | Unterwassermantel-turbine |
US7094018B2 (en) * | 2004-05-07 | 2006-08-22 | Grubb Kelly W | Wind power generator |
-
2004
- 2004-12-17 WO PCT/US2004/042620 patent/WO2006065248A2/fr active Application Filing
- 2004-12-17 EP EP04814763A patent/EP1834087A4/fr not_active Withdrawn
- 2004-12-17 CA CA002590918A patent/CA2590918A1/fr not_active Abandoned
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4720640A (en) * | 1985-09-23 | 1988-01-19 | Turbostar, Inc. | Fluid powered electrical generator |
US20030193198A1 (en) * | 1999-10-06 | 2003-10-16 | Aloys Wobben | Apparatus and method to convert marine current into electrical power |
DE10208588A1 (de) * | 2002-02-27 | 2003-09-11 | Kbe Windpower Gmbh | Windkraftgenerator |
Also Published As
Publication number | Publication date |
---|---|
WO2006065248A3 (fr) | 2007-04-12 |
EP1834087A2 (fr) | 2007-09-19 |
CA2590918A1 (fr) | 2006-06-22 |
WO2006065248A2 (fr) | 2006-06-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20070705 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR |
|
AX | Request for extension of the european patent |
Extension state: AL BA HR LV MK YU |
|
DAX | Request for extension of the european patent (deleted) | ||
A4 | Supplementary search report drawn up and despatched |
Effective date: 20090917 |
|
RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: 4 POWER |
|
17Q | First examination report despatched |
Effective date: 20120124 |
|
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
INTG | Intention to grant announced |
Effective date: 20131217 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20140429 |