WO2012016259A3 - Éolienne - Google Patents
Éolienne Download PDFInfo
- Publication number
- WO2012016259A3 WO2012016259A3 PCT/AT2011/000325 AT2011000325W WO2012016259A3 WO 2012016259 A3 WO2012016259 A3 WO 2012016259A3 AT 2011000325 W AT2011000325 W AT 2011000325W WO 2012016259 A3 WO2012016259 A3 WO 2012016259A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- flow
- incident
- channel
- guide device
- wind power
- Prior art date
Links
Classifications
-
- 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
- F03D1/04—Wind motors with rotation axis substantially parallel to the air flow entering the rotor having stationary wind-guiding means, e.g. with shrouds or channels
-
- 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
-
- 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
- F05B2240/90—Mounting on supporting structures or systems
- F05B2240/91—Mounting on supporting structures or systems on a stationary structure
- F05B2240/911—Mounting on supporting structures or systems on a stationary structure already existing for a prior purpose
- F05B2240/9112—Mounting on supporting structures or systems on a stationary structure already existing for a prior purpose which is a building
-
- 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
- F05B2250/00—Geometry
- F05B2250/50—Inlet or outlet
- F05B2250/501—Inlet
- F05B2250/5012—Inlet concentrating only, i.e. with intercepting fluid flow cross sectional area not greater than the rest of the machine behind the inlet
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- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/30—Wind power
-
- 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)
- Wind Motors (AREA)
Abstract
L'invention concerne une éolienne comportant un canal d'écoulement (1) entre deux parois de canal (3), dont au moins une forme une paroi extérieure d'un bâtiment (2), au moins une turbine éolienne (4) qui est montée à l'intérieur du canal d'écoulement (1) et traversée axialement par le vent, et une unité de guidage (8) montée, dans le sens d'écoulement (13) du vent, en amont du rotor de turbine (5) et se rétrécissant en forme de buse dans le sens d'écoulement (13). L'objectif de l'invention est de faciliter la commande de l'arrivée du vent sur la turbine éolienne (4). A cet effet, selon l'invention, l'unité de guidage (8) en forme de buse présente au moins une partie de guidage (11) associée à une paroi de canal (3), s'étendant sensiblement sur la moitié de la périphérie de l'unité de guidage (8) et montée de manière à pouvoir pivoter autour d'un axe vertical (12) sur le côté frontal opposé au rotor de turbine (5).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ATA1306/2010 | 2010-08-04 | ||
ATA1306/2010A AT510207B1 (de) | 2010-08-04 | 2010-08-04 | Windkraftanlage |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2012016259A2 WO2012016259A2 (fr) | 2012-02-09 |
WO2012016259A3 true WO2012016259A3 (fr) | 2012-05-03 |
Family
ID=44542914
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/AT2011/000325 WO2012016259A2 (fr) | 2010-08-04 | 2011-08-03 | Éolienne |
Country Status (2)
Country | Link |
---|---|
AT (1) | AT510207B1 (fr) |
WO (1) | WO2012016259A2 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11131292B2 (en) * | 2017-02-20 | 2021-09-28 | Akinori Satou | Wind power generation device |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4164382A (en) * | 1977-07-27 | 1979-08-14 | General Atomic Company | Wind driven power apparatus |
DE29704075U1 (de) * | 1997-03-06 | 1998-03-05 | Hörl, Kurt, 90441 Nürnberg | Windenergiekonverter mit Sturmschutz |
US20080258467A1 (en) * | 2007-04-18 | 2008-10-23 | Wilson Samuel B | Methods, Systems, and Devices for Energy Generation |
CA2645296A1 (fr) * | 2008-11-27 | 2010-05-27 | Organoworld Inc. | Turbine annulaire multirotor a double paroi |
WO2010074670A1 (fr) * | 2008-12-22 | 2010-07-01 | Anthony Branco | Turbine à fluide pour génération d'électricité |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2273531B (en) * | 1992-12-16 | 1995-11-01 | Joseph Kirkley Hourie | Environment compatible wind motor |
DE19644917A1 (de) * | 1996-10-29 | 1998-04-30 | Kurt Hoerl | Windenergiekonverter mit Sturmschutz |
WO2001038730A2 (fr) * | 1999-11-24 | 2001-05-31 | Suman Das Gupta | Dispositif de controle de la vitesse du vent |
GB0612677D0 (en) * | 2006-06-27 | 2006-08-09 | Taylor Derek A | Energy conversion device for wind & other fluids |
-
2010
- 2010-08-04 AT ATA1306/2010A patent/AT510207B1/de not_active IP Right Cessation
-
2011
- 2011-08-03 WO PCT/AT2011/000325 patent/WO2012016259A2/fr active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4164382A (en) * | 1977-07-27 | 1979-08-14 | General Atomic Company | Wind driven power apparatus |
DE29704075U1 (de) * | 1997-03-06 | 1998-03-05 | Hörl, Kurt, 90441 Nürnberg | Windenergiekonverter mit Sturmschutz |
US20080258467A1 (en) * | 2007-04-18 | 2008-10-23 | Wilson Samuel B | Methods, Systems, and Devices for Energy Generation |
CA2645296A1 (fr) * | 2008-11-27 | 2010-05-27 | Organoworld Inc. | Turbine annulaire multirotor a double paroi |
WO2010074670A1 (fr) * | 2008-12-22 | 2010-07-01 | Anthony Branco | Turbine à fluide pour génération d'électricité |
Also Published As
Publication number | Publication date |
---|---|
AT510207B1 (de) | 2012-05-15 |
WO2012016259A2 (fr) | 2012-02-09 |
AT510207A1 (de) | 2012-02-15 |
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