MA30415B1 - Pale de rotor pour centrale electrique eolienne - Google Patents
Pale de rotor pour centrale electrique eolienneInfo
- Publication number
- MA30415B1 MA30415B1 MA31387A MA31387A MA30415B1 MA 30415 B1 MA30415 B1 MA 30415B1 MA 31387 A MA31387 A MA 31387A MA 31387 A MA31387 A MA 31387A MA 30415 B1 MA30415 B1 MA 30415B1
- Authority
- MA
- Morocco
- Prior art keywords
- rotor blade
- power plant
- wind power
- electric wind
- component
- 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
- F03D1/06—Rotors
- F03D1/065—Rotors characterised by their construction elements
- F03D1/0675—Rotors characterised by their construction elements of the blades
-
- 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
- F05B2260/00—Function
- F05B2260/30—Retaining components in desired mutual position
- F05B2260/301—Retaining bolts or nuts
-
- 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
- F05B2280/00—Materials; Properties thereof
- F05B2280/10—Inorganic materials, e.g. metals
- F05B2280/102—Light metals
- F05B2280/1021—Aluminium
-
- 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
- F05B2280/00—Materials; Properties thereof
- F05B2280/10—Inorganic materials, e.g. metals
- F05B2280/107—Alloys
- F05B2280/1071—Steel alloys
-
- 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
- F05B2280/00—Materials; Properties thereof
- F05B2280/60—Properties or characteristics given to material by treatment or manufacturing
- F05B2280/6013—Fibres
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
- F05C2201/00—Metals
- F05C2201/02—Light metals
- F05C2201/021—Aluminium
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
- F05C2201/00—Metals
- F05C2201/04—Heavy metals
- F05C2201/0433—Iron group; Ferrous alloys, e.g. steel
- F05C2201/0448—Steel
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
- F05C2253/00—Other material characteristics; Treatment of material
- F05C2253/16—Fibres
-
- 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
Abstract
L'INVENTION CONCERNE UNE PALE DE ROTOR POUR UNE ÉOLIENNE, QUI PRÉSENTE AU MOINS UN PREMIER ET UN DEUXIÈME COMPOSANT. LE PREMIER COMPOSANT COMPREND LA POINTE DE LA PALE DE ROTOR ET LE DEUXIÈME COMPOSANT COMPREND LA BASE DE LA PALE DE ROTOR. LE PREMIER ET LE DEUXIÈME COMPOSANT SONT RÉALISÉS SOUS FORME DE PIÈCES SÉPARÉES AFIN DE FORMER ENSEMBLE LA PALE DE ROTOR. LE PREMIER COMPOSANT EST CONSTITUÉ D'UN PREMIER MATÉRIAU ET LE DEUXIÈME COMPOSANT EST CONSTITUÉ D'UN DEUXIÈME MATÉRIAU.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102006022279.2A DE102006022279B4 (de) | 2006-05-11 | 2006-05-11 | Rotorblatt für eine Windenergieanlage |
Publications (1)
Publication Number | Publication Date |
---|---|
MA30415B1 true MA30415B1 (fr) | 2009-05-04 |
Family
ID=38328187
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MA31387A MA30415B1 (fr) | 2006-05-11 | 2008-11-19 | Pale de rotor pour centrale electrique eolienne |
Country Status (23)
Country | Link |
---|---|
US (1) | US8192170B2 (fr) |
EP (1) | EP2018475B1 (fr) |
JP (1) | JP4880749B2 (fr) |
KR (1) | KR101038372B1 (fr) |
CN (1) | CN101438053B (fr) |
AR (1) | AR060889A1 (fr) |
AT (1) | ATE452289T1 (fr) |
AU (2) | AU2007251569B2 (fr) |
BR (1) | BRPI0711283B1 (fr) |
CA (1) | CA2650898C (fr) |
CY (1) | CY1109844T1 (fr) |
DE (2) | DE102006022279B4 (fr) |
DK (1) | DK2018475T3 (fr) |
ES (1) | ES2335548T3 (fr) |
MA (1) | MA30415B1 (fr) |
MX (1) | MX2008014120A (fr) |
NO (1) | NO340100B1 (fr) |
NZ (1) | NZ572311A (fr) |
PL (1) | PL2018475T3 (fr) |
PT (1) | PT2018475E (fr) |
SI (1) | SI2018475T1 (fr) |
WO (1) | WO2007131937A1 (fr) |
ZA (1) | ZA200809217B (fr) |
Families Citing this family (38)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2352945B2 (es) * | 2007-11-23 | 2011-10-19 | Investigaciones Y Desarrollos Eolicos, S.L. | Sistema de amarre para la union de tramos de palas de aerogenerador partidas. |
EP2252790B1 (fr) * | 2008-01-14 | 2011-09-28 | Clipper Windpower, Inc. | Pale de rotor modulaire destinée à une turbine génératrice de courant et procédé d'assemblage d'une telle turbine au moyen de pales de rotor modulaires |
ES2330500B1 (es) * | 2008-05-30 | 2010-09-13 | GAMESA INNOVATION & TECHNOLOGY, S.L. UNIPERSONAL | Pala de aerogenerador con elementos hipersustentadores. |
GB2462308A (en) * | 2008-08-01 | 2010-02-03 | Vestas Wind Sys As | Extension portion for wind turbine blade |
GB2462307A (en) | 2008-08-01 | 2010-02-03 | Vestas Wind Sys As | Extension portion for wind turbine blade |
US8510947B2 (en) * | 2008-11-14 | 2013-08-20 | General Electric Company | Turbine blade fabrication |
EP2253837A1 (fr) * | 2009-05-18 | 2010-11-24 | Lm Glasfiber A/S | Pale d'éolienne fournie avec des dispositifs d'altération de flux |
JP2011137386A (ja) * | 2009-12-25 | 2011-07-14 | Mitsubishi Heavy Ind Ltd | 風車回転翼および風車回転翼の製造方法 |
US9500179B2 (en) | 2010-05-24 | 2016-11-22 | Vestas Wind Systems A/S | Segmented wind turbine blades with truss connection regions, and associated systems and methods |
DK201100109U3 (da) | 2010-07-14 | 2011-11-11 | Envision Energy Denmark Aps | Profileret nav-forlænger |
DE102010040596A1 (de) | 2010-09-10 | 2012-03-15 | Aloys Wobben | Abnehmbare Rotorblattspitze |
ES2392523B2 (es) | 2011-05-13 | 2013-05-16 | Investigaciones Y Desarrollos Eólicos, S.L. | Sistema de unión de tramos componentes de palas de aerogenerador. |
US20120027588A1 (en) * | 2011-05-20 | 2012-02-02 | General Electric Company | Root flap for rotor blade in wind turbine |
DE202011101634U1 (de) * | 2011-06-09 | 2011-07-14 | EUROS- Entwicklungsgesellschaft für Windkraftanlagen mbH | Rotorblattverbindung |
DE102011077402A1 (de) | 2011-06-10 | 2012-12-13 | Repower Systems Se | Rotorblatt einer Windenergieanlage und Windenergieanlage |
DE102012209935A1 (de) * | 2011-12-08 | 2013-06-13 | Wobben Properties Gmbh | Hinterkasten, Rotorblatt mit Hinterkasten und Windenergieanlage mit solchem Rotorblatt |
DE102011088025A1 (de) | 2011-12-08 | 2013-06-13 | Wobben Properties Gmbh | Rotorblatt |
US9677538B2 (en) | 2012-02-09 | 2017-06-13 | General Electric Company | Wind turbine rotor blade assembly with root extension panel and method of assembly |
ES2393329B2 (es) * | 2012-10-22 | 2013-05-06 | Universidad De La Rioja | Dispositivo hiper-hipo sustentador para la región de la raíz de una pala de aerogenerador |
JP5996083B2 (ja) * | 2013-02-18 | 2016-09-21 | 三菱重工業株式会社 | 風車翼及びその製造方法 |
US9297357B2 (en) | 2013-04-04 | 2016-03-29 | General Electric Company | Blade insert for a wind turbine rotor blade |
US9506452B2 (en) | 2013-08-28 | 2016-11-29 | General Electric Company | Method for installing a shear web insert within a segmented rotor blade assembly |
US9664174B2 (en) | 2013-11-22 | 2017-05-30 | General Electric Company | Aerodynamic root adapters for wind turbine rotor blades |
EP2905464A1 (fr) * | 2014-02-07 | 2015-08-12 | Siemens Aktiengesellschaft | Section de racine de pale réalisée en béton précontraint |
DE102014206670A1 (de) | 2014-04-07 | 2015-10-08 | Wobben Properties Gmbh | Rotorblatt einer Windenergieanlage |
BR112016023218B1 (pt) | 2014-04-07 | 2022-08-30 | Wobben Properties Gmbh | Pá de rotor, turbina eólica, e, método para produção de uma pá de rotor |
DE102014214220A1 (de) * | 2014-07-22 | 2016-01-28 | Wobben Properties Gmbh | Hinterkantensegment eines Rotorblatts |
DE102014117914B4 (de) * | 2014-12-04 | 2021-11-11 | fos4X GmbH | Verfahren zur Erfassung eines Flatterns eines Rotorblatts einer Windkraftanlage |
DE102015116634A1 (de) * | 2015-10-01 | 2017-04-06 | Wobben Properties Gmbh | Windenergieanlagen-Rotorblatt und Windenergieanlage |
DE102015117437A1 (de) | 2015-10-14 | 2017-04-20 | Wobben Properties Gmbh | Windenergieanlagen-Rotorblatt und Verfahren zum Herstellen eines Windenergieanlagen-Rotorblattes |
DE102015120113A1 (de) * | 2015-11-20 | 2017-05-24 | Wobben Properties Gmbh | Windenergieanlagen-Rotorblatt und Windenergieanlage |
EP3219979A1 (fr) | 2016-03-15 | 2017-09-20 | Siemens Aktiengesellschaft | Raccord boulonné pour segments de pale de rotor |
DE102016208051A1 (de) * | 2016-05-10 | 2017-11-16 | Wobben Properties Gmbh | Windenergieanlagen-Rotorblatt, und Windenergieanlage mit selbigem |
DE202016103595U1 (de) * | 2016-07-05 | 2017-10-06 | Peter Lutz | Rotorblatt und Rotor für Windkraftanlagen im Megawatt-Bereich |
DK3563053T3 (da) | 2016-12-28 | 2020-12-21 | Vestas Wind Sys As | Forbindelsesled til en afsnitsopdelt vindmøllerotorvinge og associerede fremgangsmåder |
EP3710691B1 (fr) | 2017-11-16 | 2022-03-23 | Wobben Properties GmbH | Attachement d'une pale d'éolienne avec le moyeu d'une éolienne |
DE102017126970A1 (de) | 2017-11-16 | 2019-05-16 | Wobben Properties Gmbh | Rotorblatt und Rotor für eine Windenergieanlage, Windenergieanlage, Verfahren zur Herstellung eines Rotorblatts, zur Verbindung eines Rotorblatts mit einer Rotornabe und zur Reparatur eines Rotors einer Windenergieanlage |
DE102018125659B4 (de) * | 2018-10-16 | 2022-05-12 | Hochschule Bremerhaven | Strömungsmaschine und Verfahren zum Betrieb einer Strömungsmaschine |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2647586A (en) * | 1945-07-30 | 1953-08-04 | Smith Corp A O | Wide hollow steel propeller blade and method of making the same |
US3674379A (en) * | 1969-01-30 | 1972-07-04 | Siai Marchetti Spa | Helicopter rotor blade |
DE2921152C2 (de) | 1979-05-25 | 1982-04-22 | Messerschmitt-Bölkow-Blohm GmbH, 8000 München | Rotorblatt für Windkraftwerke |
DE3103710C2 (de) * | 1981-02-04 | 1983-03-24 | Messerschmitt-Bölkow-Blohm GmbH, 8000 München | "Rotor in Schalenbauweise" |
NL8602097A (nl) | 1986-08-18 | 1988-03-16 | Strijense Kunststof Technieken | Windturbinerotor met twee rotorbladen. |
US4995788A (en) * | 1989-09-08 | 1991-02-26 | United Technologies Corporation | Composite rotor blade |
US5320491A (en) | 1992-07-09 | 1994-06-14 | Northern Power Systems, Inc. | Wind turbine rotor aileron |
DE19733372C1 (de) * | 1997-08-01 | 1999-01-07 | Aloys Wobben | Rotorblatt und Rotor einer Windenergieanlage |
JP2000064941A (ja) * | 1998-08-19 | 2000-03-03 | Hitachi Zosen Corp | 風力発電装置 |
ES2178903B1 (es) * | 1999-05-31 | 2004-03-16 | Torres Martinez M | Pala para aerogenerador. |
US6179565B1 (en) * | 1999-08-09 | 2001-01-30 | United Technologies Corporation | Coolable airfoil structure |
DE19962454A1 (de) | 1999-12-22 | 2001-07-05 | Aerodyn Eng Gmbh | Rotorblatt für Windenergieanlagen |
DE19962989B4 (de) * | 1999-12-24 | 2006-04-13 | Wobben, Aloys, Dipl.-Ing. | Rotorblatt für Windenergieanlagen |
WO2002051730A2 (fr) * | 2000-12-23 | 2002-07-04 | Aloys Wobben | Pale de rotor pour eolienne |
DE10152449A1 (de) * | 2001-10-26 | 2003-05-15 | Aloys Wobben | Rotorblatt für eine Windenergieanlage |
JP2004535527A (ja) * | 2001-07-19 | 2004-11-25 | エンエーゲー ミコン アクティーゼルスカブ | 風力タービン用ブレード |
DK175562B1 (da) * | 2002-03-19 | 2004-12-06 | Lm Glasfiber As | Vindmöllevinge med kulfibertip |
DE20206942U1 (de) * | 2002-05-02 | 2002-08-08 | Repower Systems Ag | Rotorblatt für Windenergieanlagen |
JP2004011616A (ja) * | 2002-06-11 | 2004-01-15 | Shin Meiwa Ind Co Ltd | 風力発電機の風車ブレード構造 |
JP2005282451A (ja) * | 2004-03-30 | 2005-10-13 | Ishikawajima Harima Heavy Ind Co Ltd | 風力発電装置 |
-
2006
- 2006-05-11 DE DE102006022279.2A patent/DE102006022279B4/de not_active Expired - Fee Related
-
2007
- 2007-05-10 CA CA2650898A patent/CA2650898C/fr not_active Expired - Fee Related
- 2007-05-10 EP EP07728985A patent/EP2018475B1/fr active Active
- 2007-05-10 BR BRPI0711283-1A patent/BRPI0711283B1/pt active IP Right Grant
- 2007-05-10 ES ES07728985T patent/ES2335548T3/es active Active
- 2007-05-10 SI SI200730125T patent/SI2018475T1/sl unknown
- 2007-05-10 US US12/299,904 patent/US8192170B2/en active Active
- 2007-05-10 MX MX2008014120A patent/MX2008014120A/es active IP Right Grant
- 2007-05-10 AU AU2007251569A patent/AU2007251569B2/en not_active Ceased
- 2007-05-10 CN CN2007800166325A patent/CN101438053B/zh active Active
- 2007-05-10 PL PL07728985T patent/PL2018475T3/pl unknown
- 2007-05-10 NZ NZ572311A patent/NZ572311A/en not_active IP Right Cessation
- 2007-05-10 AT AT07728985T patent/ATE452289T1/de active
- 2007-05-10 JP JP2009508389A patent/JP4880749B2/ja not_active Expired - Fee Related
- 2007-05-10 PT PT07728985T patent/PT2018475E/pt unknown
- 2007-05-10 DK DK07728985.8T patent/DK2018475T3/da active
- 2007-05-10 DE DE502007002345T patent/DE502007002345D1/de active Active
- 2007-05-10 KR KR1020087030129A patent/KR101038372B1/ko active IP Right Grant
- 2007-05-10 WO PCT/EP2007/054533 patent/WO2007131937A1/fr active Application Filing
- 2007-05-11 AR ARP070102040A patent/AR060889A1/es not_active Application Discontinuation
-
2008
- 2008-10-27 ZA ZA200809217A patent/ZA200809217B/xx unknown
- 2008-11-19 MA MA31387A patent/MA30415B1/fr unknown
- 2008-12-09 NO NO20085130A patent/NO340100B1/no not_active IP Right Cessation
-
2010
- 2010-02-19 CY CY20101100166T patent/CY1109844T1/el unknown
- 2010-05-11 AU AU2010201844A patent/AU2010201844A1/en not_active Abandoned
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