MX2010003322A - Paleta de turbina eolica y generador de energia eolica que utiliza la misma. - Google Patents
Paleta de turbina eolica y generador de energia eolica que utiliza la misma.Info
- Publication number
- MX2010003322A MX2010003322A MX2010003322A MX2010003322A MX2010003322A MX 2010003322 A MX2010003322 A MX 2010003322A MX 2010003322 A MX2010003322 A MX 2010003322A MX 2010003322 A MX2010003322 A MX 2010003322A MX 2010003322 A MX2010003322 A MX 2010003322A
- Authority
- MX
- Mexico
- Prior art keywords
- wind turbine
- wind
- blade
- palette
- same
- Prior art date
Links
- RLQJEEJISHYWON-UHFFFAOYSA-N flonicamid Chemical compound FC(F)(F)C1=CC=NC=C1C(=O)NCC#N RLQJEEJISHYWON-UHFFFAOYSA-N 0.000 title 1
- 230000007423 decrease Effects 0.000 abstract 1
- 230000003247 decreasing effect 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
- F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor
- F03D1/06—Rotors
- F03D1/0608—Rotors characterised by their aerodynamic shape
- F03D1/0633—Rotors characterised by their aerodynamic shape of the blades
- F03D1/0641—Rotors characterised by their aerodynamic shape of the blades of the section profile of the blades, i.e. aerofoil profile
-
- 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
- F05B2240/301—Cross-section characteristics
-
- 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
- F05B2260/90—Braking
- F05B2260/901—Braking using aerodynamic forces, i.e. lift or drag
- F05B2260/9011—Braking using aerodynamic forces, i.e. lift or drag of the tips of rotor 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
- Y02E10/72—Wind turbines with rotation axis in wind direction
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (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
Se proporciona una paleta de turbina eólica que puede reducir el grosor de una capa límite de flujo turbulento, generada sobre la superficie de la paleta de la porción de punta de la paleta, para evitar de manera efectiva el ruido generado en la porción de borde posterior, así como un generador de energía eólica que utiliza la misma. Se proporciona una paleta de turbina eólica, la cual es la paleta de turbina eólica (9) que tiene una forma aerodinámica en sección transversal, en donde se proporciona una porción decreciente (19) del ángulo de incidencia que disminuye el ángulo de incidencia durante la rotación a al menos una velocidad de rotación predeterminada, a través de un rango predeterminado desde la punta (20) de la paleta hasta el lado de la raíz (21) de la paleta.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2007/072352 WO2009066360A1 (ja) | 2007-11-19 | 2007-11-19 | 風車翼およびこれを用いる風力発電装置 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX2010003322A true MX2010003322A (es) | 2010-06-08 |
Family
ID=40667198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2010003322A MX2010003322A (es) | 2007-11-19 | 2007-11-19 | Paleta de turbina eolica y generador de energia eolica que utiliza la misma. |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US8851857B2 (es) |
| EP (1) | EP2187045A4 (es) |
| JP (1) | JP5134629B2 (es) |
| KR (1) | KR101158705B1 (es) |
| CN (1) | CN101784790A (es) |
| AU (1) | AU2007361564B2 (es) |
| BR (1) | BRPI0722027A2 (es) |
| CA (1) | CA2697615A1 (es) |
| MX (1) | MX2010003322A (es) |
| WO (1) | WO2009066360A1 (es) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009101596A2 (en) * | 2008-02-14 | 2009-08-20 | Daniel Farb | Shrouded turbine blade design |
| US8178987B2 (en) | 2009-05-20 | 2012-05-15 | E-Net, Llc | Wind turbine |
| ES2357063B2 (es) * | 2009-10-06 | 2012-01-24 | Líneas Y Cables, S.A. | Sistema de protección de aerogeneradores frenta a descargas atmosféricas. |
| WO2012003308A2 (en) * | 2010-07-01 | 2012-01-05 | E-Net, Llc | Wind turbine with extended blades |
| CN102011710B (zh) * | 2010-11-23 | 2012-07-18 | 南京航空航天大学 | 一种风力机叶片 |
| US9086053B2 (en) | 2012-03-30 | 2015-07-21 | General Electric Company | Enhanced wind turbine blade |
| US9018790B2 (en) * | 2012-05-18 | 2015-04-28 | Zhejiang Linix Motor Co., Ltd. | Wind power generation equipment |
| US20150379408A1 (en) * | 2014-06-30 | 2015-12-31 | Microsoft Corporation | Using Sensor Information for Inferring and Forecasting Large-Scale Phenomena |
| CN109340042A (zh) * | 2018-11-19 | 2019-02-15 | 内蒙古工业大学 | 涡轮机叶片及其设计方法和太阳能烟囱发电系统 |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1802094A (en) * | 1926-01-19 | 1931-04-21 | Elisha N Fales | Turbine |
| US4291235A (en) * | 1979-02-26 | 1981-09-22 | Bergey Jr Karl H | Windmill |
| JPS5622499U (es) * | 1979-07-27 | 1981-02-27 | ||
| JPS61190173A (ja) * | 1985-02-20 | 1986-08-23 | Yamaha Motor Co Ltd | 風車のロ−タブレ−ド構造 |
| DK164925B (da) | 1990-07-11 | 1992-09-07 | Danregn Vindkraft As | Vinge til en vindmoelle |
| US5181678A (en) * | 1991-02-04 | 1993-01-26 | Flex Foil Technology, Inc. | Flexible tailored elastic airfoil section |
| IL105107A (en) * | 1992-03-18 | 1996-06-18 | Advanced Wind Turbines Inc | Wind turbines |
| WO1999014490A1 (en) * | 1997-09-04 | 1999-03-25 | Lm Glasfiber A/S | Windmill rotor and wind blades therefor |
| DE19963086C1 (de) | 1999-12-24 | 2001-06-28 | Aloys Wobben | Rotorblatt für eine Windenergieanlage |
| JP2002276535A (ja) | 2001-03-21 | 2002-09-25 | Kayaba Ind Co Ltd | 可変翼機構 |
| DE10300284A1 (de) | 2003-01-02 | 2004-07-15 | Aloys Wobben | Rotorblatt für eine Windenergieanlage |
| DK1583904T3 (da) * | 2003-01-02 | 2013-12-16 | Wobben Properties Gmbh | Vindmøllerotorblad med reduceret akustisk emission |
| DE10359299A1 (de) | 2003-12-17 | 2005-08-25 | Robert Bosch Gmbh | Stützelement |
| JP2005291185A (ja) | 2004-04-05 | 2005-10-20 | Mitsubishi Heavy Ind Ltd | 風力発電装置 |
| JP2006152864A (ja) * | 2004-11-26 | 2006-06-15 | Ishikawajima Harima Heavy Ind Co Ltd | 風力発電機用ブレード及びそれを備えた風力発電装置 |
| EP1832744B1 (en) * | 2004-11-30 | 2019-09-18 | NTN Corporation | Propeller and horizontal-shaft windmill |
| NL1030111C1 (nl) * | 2005-08-13 | 2005-12-19 | Composite Technology Ct B V | Rotorblad voor een windturbinerotor, van welk rotorblad het aerodynamische bladprofiel ten opzichte van de pitch-as een van de locatie in langsrichting afhankelijke verplaatsing vertoont. |
| JP4970838B2 (ja) * | 2006-04-28 | 2012-07-11 | ソフィアエンジニアリング株式会社 | 小型風力発電機用の風車 |
-
2007
- 2007-11-19 MX MX2010003322A patent/MX2010003322A/es not_active Application Discontinuation
- 2007-11-19 WO PCT/JP2007/072352 patent/WO2009066360A1/ja not_active Ceased
- 2007-11-19 CN CN200780100312A patent/CN101784790A/zh active Pending
- 2007-11-19 CA CA2697615A patent/CA2697615A1/en not_active Abandoned
- 2007-11-19 KR KR1020107003810A patent/KR101158705B1/ko not_active Expired - Fee Related
- 2007-11-19 AU AU2007361564A patent/AU2007361564B2/en not_active Ceased
- 2007-11-19 EP EP07832082A patent/EP2187045A4/en not_active Withdrawn
- 2007-11-19 JP JP2009542419A patent/JP5134629B2/ja not_active Expired - Fee Related
- 2007-11-19 US US12/674,849 patent/US8851857B2/en not_active Expired - Fee Related
- 2007-11-19 BR BRPI0722027-8A patent/BRPI0722027A2/pt not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| US20100213721A1 (en) | 2010-08-26 |
| JPWO2009066360A1 (ja) | 2011-03-31 |
| EP2187045A4 (en) | 2013-01-02 |
| US8851857B2 (en) | 2014-10-07 |
| KR20100047269A (ko) | 2010-05-07 |
| WO2009066360A1 (ja) | 2009-05-28 |
| BRPI0722027A2 (pt) | 2014-03-25 |
| CN101784790A (zh) | 2010-07-21 |
| CA2697615A1 (en) | 2009-05-28 |
| AU2007361564A1 (en) | 2009-05-28 |
| AU2007361564B2 (en) | 2013-02-14 |
| EP2187045A1 (en) | 2010-05-19 |
| KR101158705B1 (ko) | 2012-06-22 |
| JP5134629B2 (ja) | 2013-01-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FA | Abandonment or withdrawal |