MA33875B1 - Eolienne à axe vertical, convertible, autorégulée, combinant une savonius et une darrieus, à pale pliable. - Google Patents
Eolienne à axe vertical, convertible, autorégulée, combinant une savonius et une darrieus, à pale pliable.Info
- Publication number
- MA33875B1 MA33875B1 MA33978A MA33978A MA33875B1 MA 33875 B1 MA33875 B1 MA 33875B1 MA 33978 A MA33978 A MA 33978A MA 33978 A MA33978 A MA 33978A MA 33875 B1 MA33875 B1 MA 33875B1
- Authority
- MA
- Morocco
- Prior art keywords
- soapius
- darrieus
- convertible
- regulating
- combining
- Prior art date
Links
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 230000010354 integration Effects 0.000 abstract 1
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
- F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor
- F03D3/005—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor the axis being vertical
-
- 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
- F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor
- F03D3/06—Rotors
- F03D3/061—Rotors characterised by their aerodynamic shape, e.g. aerofoil profiles
-
- 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
- F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor
- F03D3/06—Rotors
- F03D3/062—Rotors characterised by their construction elements
- F03D3/064—Fixing wind engaging parts to rest of rotor
-
- 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
- F05B2240/20—Rotors
- F05B2240/21—Rotors for wind turbines
- F05B2240/211—Rotors for wind turbines with vertical axis
- F05B2240/212—Rotors for wind turbines with vertical axis of the Darrieus type
-
- 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
- F05B2240/20—Rotors
- F05B2240/21—Rotors for wind turbines
- F05B2240/211—Rotors for wind turbines with vertical axis
- F05B2240/213—Rotors for wind turbines with vertical axis of the Savonius type
-
- 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
- F05B2240/20—Rotors
- F05B2240/30—Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor
- F05B2240/302—Segmented or sectional blades
-
- 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
- Y02E10/74—Wind turbines with rotation axis perpendicular to the wind direction
Abstract
L'invention consterne un dispositif de transformation de l'énergie cinétique véhiculé par un écoulement aérodynamique ou hydrodynamique, en énergie cinétique exploitable, ce dispositif combine les deux configurations classiques savonius et darrieus, le dit dispositif est transformable, à géométrie variable, utilisant un aubage pliable, et combiné à un système mécanique qui assure cette transformation, en passant d'une configuration à une autre selon la vitesse d'écoulement de l'air et les conditions externes.Ce qui fait qu'elle exploite les efforts aérodynamiques de type portance et trainée, qui présentent des complémentarités à plusieurs niveaux.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MA33978A MA33875B1 (fr) | 2011-06-24 | 2011-06-24 | Eolienne à axe vertical, convertible, autorégulée, combinant une savonius et une darrieus, à pale pliable. |
PCT/MA2012/000008 WO2012177111A2 (fr) | 2011-06-24 | 2012-06-22 | Eolienne a axe vertical, convertible, autoregule, combinant une savoni us et une darrieus, a aubage composee |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MA33978A MA33875B1 (fr) | 2011-06-24 | 2011-06-24 | Eolienne à axe vertical, convertible, autorégulée, combinant une savonius et une darrieus, à pale pliable. |
Publications (1)
Publication Number | Publication Date |
---|---|
MA33875B1 true MA33875B1 (fr) | 2013-01-02 |
Family
ID=47019129
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MA33978A MA33875B1 (fr) | 2011-06-24 | 2011-06-24 | Eolienne à axe vertical, convertible, autorégulée, combinant une savonius et une darrieus, à pale pliable. |
Country Status (2)
Country | Link |
---|---|
MA (1) | MA33875B1 (fr) |
WO (1) | WO2012177111A2 (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015108364A (ja) * | 2013-12-03 | 2015-06-11 | 通孝 月岡 | サボニウス型風車 |
ES2477115B2 (es) * | 2014-05-30 | 2014-10-27 | Universidad De La Rioja | Generador eólico de eje vertical |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19501036A1 (de) * | 1995-01-16 | 1995-07-13 | Richter Wolfgang | Radial durchströmter Windenergie-Konverter mit vertikaler Drehachse |
US7362004B2 (en) * | 2003-07-29 | 2008-04-22 | Becker William S | Wind turbine device |
JP2007270746A (ja) * | 2006-03-31 | 2007-10-18 | Univ Nihon | 可変翼を有する垂直軸形風水車 |
JP4041838B2 (ja) * | 2007-01-10 | 2008-02-06 | シーベルインターナショナル株式会社 | 風力発電用の風車及び風力発電装置 |
-
2011
- 2011-06-24 MA MA33978A patent/MA33875B1/fr unknown
-
2012
- 2012-06-22 WO PCT/MA2012/000008 patent/WO2012177111A2/fr active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2012177111A3 (fr) | 2013-03-14 |
WO2012177111A2 (fr) | 2012-12-27 |
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