MX360668B - Canto posterior de pala de rotor. - Google Patents
Canto posterior de pala de rotor.Info
- Publication number
- MX360668B MX360668B MX2015007150A MX2015007150A MX360668B MX 360668 B MX360668 B MX 360668B MX 2015007150 A MX2015007150 A MX 2015007150A MX 2015007150 A MX2015007150 A MX 2015007150A MX 360668 B MX360668 B MX 360668B
- Authority
- MX
- Mexico
- Prior art keywords
- tooth
- rotor
- trailing edge
- rotor blade
- blade trailing
- 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
- 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
-
- 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
-
- 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
- F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
-
- 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
- F05B2250/10—Geometry two-dimensional
- F05B2250/18—Geometry two-dimensional patterned
- F05B2250/183—Geometry two-dimensional patterned zigzag
-
- 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
- F05B2260/96—Preventing, counteracting or reducing vibration or noise
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49316—Impeller making
- Y10T29/49336—Blade making
- Y10T29/49337—Composite blade
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)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Wind Motors (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Abstract
Proceso para calcular un canto posterior por fabricar para una pala de rotor de un rotor aerodinámico de una planta de energía eólica, en donde la pala de rotor respecto del rotor presenta posiciones radiales, la pala de rotor presenta un perfil de pala local, dependiente de las posiciones radiales referidas al rotor y el canto posterior presenta un curso dentado con varios dientes, en donde cada diente presenta una altura de diente y un ancho de diente, y la altura de diente y/o el ancho de diente se calcula en función de su posición radial y/o en función del perfil de pala local de su posición radial.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102012023895 | 2012-12-07 | ||
| DE201310202881 DE102013202881A1 (de) | 2013-02-21 | 2013-02-21 | Rotorblatthinterkante |
| PCT/EP2013/075647 WO2014086919A1 (de) | 2012-12-07 | 2013-12-05 | Rotorblatthinterkante |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MX2015007150A MX2015007150A (es) | 2015-10-12 |
| MX360668B true MX360668B (es) | 2018-11-13 |
Family
ID=49917036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2015007150A MX360668B (es) | 2012-12-07 | 2013-12-05 | Canto posterior de pala de rotor. |
Country Status (18)
| Country | Link |
|---|---|
| US (1) | US10138868B2 (es) |
| EP (1) | EP2929178B1 (es) |
| JP (1) | JP6088065B2 (es) |
| KR (1) | KR101707760B1 (es) |
| CN (1) | CN104870808B (es) |
| AU (1) | AU2013354038B2 (es) |
| BR (1) | BR112015013036A8 (es) |
| CA (1) | CA2893408C (es) |
| CL (1) | CL2015001561A1 (es) |
| DK (1) | DK2929178T3 (es) |
| ES (1) | ES2679128T3 (es) |
| MX (1) | MX360668B (es) |
| NZ (1) | NZ709532A (es) |
| PT (1) | PT2929178T (es) |
| RU (1) | RU2632563C2 (es) |
| TW (1) | TWI541433B (es) |
| WO (1) | WO2014086919A1 (es) |
| ZA (1) | ZA201504554B (es) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI537464B (zh) | 2012-12-07 | 2016-06-11 | 渥班資產公司 | 風力渦輪機 |
| US9554344B2 (en) * | 2014-05-02 | 2017-01-24 | Intel Corporation | Bluetooth assisted NAN cluster discovery |
| DE102014213929A1 (de) | 2014-07-17 | 2016-01-21 | Wobben Properties Gmbh | Rotorblatthinterkante |
| DE102014213930A1 (de) | 2014-07-17 | 2016-01-21 | Wobben Properties Gmbh | Rotorblattspitzenhinterkante |
| US10690110B2 (en) | 2014-08-05 | 2020-06-23 | Ryan Church | Structure with rigid projections adapted to traverse a fluid environment |
| UY36449A (es) | 2014-12-19 | 2016-07-29 | Novartis Ag | Composiciones y métodos para anticuerpos dirigidos a bmp6 |
| KR101685949B1 (ko) * | 2015-06-26 | 2016-12-28 | 서울대학교산학협력단 | 블레이드 소음 저감 시스템 |
| EP3181895A1 (en) * | 2015-12-17 | 2017-06-21 | LM WP Patent Holding A/S | Splitter plate arrangement for a serrated wind turbine blade |
| DE102016002350A1 (de) * | 2016-02-29 | 2017-08-31 | Senvion Gmbh | Serrations mit Entlastungsschlitzen |
| WO2017220594A1 (en) | 2016-06-20 | 2017-12-28 | Lm Wind Power International Technology Ii Aps | Wind turbine blade with tip end serrations |
| KR102109371B1 (ko) * | 2018-01-15 | 2020-05-12 | 주식회사 경인기계 | 팬 및 이를 포함하는 냉각탑 |
| CN108533450A (zh) * | 2018-05-28 | 2018-09-14 | 浙江运达风电股份有限公司 | 一种风力发电机组桨叶的降噪装置 |
| ES2843742T3 (es) | 2018-06-27 | 2021-07-20 | Siemens Gamesa Renewable Energy As | Estructura aerodinámica |
| EP3587799A1 (en) * | 2018-06-27 | 2020-01-01 | Siemens Gamesa Renewable Energy A/S | Aerodynamic structure |
| US10746157B2 (en) | 2018-08-31 | 2020-08-18 | General Electric Company | Noise reducer for a wind turbine rotor blade having a cambered serration |
| US20230244839A1 (en) * | 2022-02-01 | 2023-08-03 | Dassault Systemes Simulia Corp. | Representing Full-Scale Wind Turbine Noise |
| FR3145782A1 (fr) * | 2023-02-14 | 2024-08-16 | Zelin | Dispositif de reduction du bruit aeroacoustique d’une pale d’un equipement aeraulique et pale d’eolienne equipee d’un tel dispositif de reduction de bruit |
| WO2024170631A1 (fr) * | 2023-02-14 | 2024-08-22 | Zelin | Dispositif de reduction du bruit aeroacoustique d'une pale d'un equipement aeraulique et pale d'eolienne equipee d'un tel dispositif de reduction de bruit |
Family Cites Families (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU2694A1 (ru) * | 1923-03-23 | 1924-09-15 | И.И. Кобецкий | Четырехлопастный шатровый ветр ный двигатель с автоматической ориентировкой дл посто нства оборотов |
| SU1740767A1 (ru) * | 1989-07-14 | 1992-06-15 | Кооператив "Маяк" | Лопасть ветроколеса |
| US5088665A (en) * | 1989-10-31 | 1992-02-18 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Serrated trailing edges for improving lift and drag characteristics of lifting surfaces |
| NL9301910A (nl) * | 1993-11-04 | 1995-06-01 | Stork Prod Eng | Windturbine. |
| GB9323710D0 (en) | 1993-11-15 | 1994-01-05 | Ncr Int Inc | Document alignment system |
| JP3448136B2 (ja) * | 1994-11-08 | 2003-09-16 | 三菱重工業株式会社 | プロペラファン |
| JP2000120524A (ja) | 1998-10-16 | 2000-04-25 | Mitsubishi Heavy Ind Ltd | 風車翼 |
| US7059833B2 (en) | 2001-11-26 | 2006-06-13 | Bonus Energy A/S | Method for improvement of the efficiency of a wind turbine rotor |
| JP2003336572A (ja) | 2002-02-22 | 2003-11-28 | Mitsubishi Heavy Ind Ltd | ナセル構造の風車 |
| EP1338793A3 (en) * | 2002-02-22 | 2010-09-01 | Mitsubishi Heavy Industries, Ltd. | Serrated wind turbine blade trailing edge |
| US20090074585A1 (en) * | 2007-09-19 | 2009-03-19 | General Electric Company | Wind turbine blades with trailing edge serrations |
| CN101498276A (zh) * | 2008-01-30 | 2009-08-05 | 内蒙古工业大学 | 带有叶尖小翼的水平轴风力机 |
| US20090324416A1 (en) * | 2008-06-30 | 2009-12-31 | Ge Wind Energy Gmbh | Wind turbine blades with multiple curvatures |
| UA54439U (uk) * | 2010-04-28 | 2010-11-10 | Національний Авіаційний Університет | Лопать вітроколеса |
| JP5605062B2 (ja) * | 2010-08-03 | 2014-10-15 | 大日本印刷株式会社 | 騒音源の快音化方法および快音化装置 |
| US7976276B2 (en) * | 2010-11-04 | 2011-07-12 | General Electric Company | Noise reducer for rotor blade in wind turbine |
| US8523515B2 (en) | 2010-11-15 | 2013-09-03 | General Electric Company | Noise reducer for rotor blade in wind turbine |
| CN102003333B (zh) * | 2010-12-21 | 2012-01-11 | 中国科学院工程热物理研究所 | 一种具有降噪功能的风力机叶片 |
| CN103782027B (zh) | 2011-05-16 | 2017-03-22 | Lm Wp 专利控股有限公司 | 具有噪音降低装置的风力涡轮机叶片及相关方法 |
| DE102011050661A1 (de) | 2011-05-26 | 2012-11-29 | L&L Rotorservice Gmbh | Rotorblatt einer Windenergieanlage |
| US9341158B2 (en) | 2011-12-08 | 2016-05-17 | Inventus Holdings, Llc | Quiet wind turbine blade |
| NL2011236C2 (en) | 2013-07-30 | 2015-02-02 | Stichting Energie | Rotor blade for a wind turbine, and wind turbine field. |
-
2013
- 2013-12-05 RU RU2015127040A patent/RU2632563C2/ru active
- 2013-12-05 CA CA2893408A patent/CA2893408C/en not_active Expired - Fee Related
- 2013-12-05 MX MX2015007150A patent/MX360668B/es active IP Right Grant
- 2013-12-05 PT PT138156963T patent/PT2929178T/pt unknown
- 2013-12-05 NZ NZ709532A patent/NZ709532A/en not_active IP Right Cessation
- 2013-12-05 BR BR112015013036A patent/BR112015013036A8/pt active Search and Examination
- 2013-12-05 WO PCT/EP2013/075647 patent/WO2014086919A1/de active Application Filing
- 2013-12-05 DK DK13815696.3T patent/DK2929178T3/en active
- 2013-12-05 JP JP2015546010A patent/JP6088065B2/ja active Active
- 2013-12-05 AU AU2013354038A patent/AU2013354038B2/en not_active Ceased
- 2013-12-05 CN CN201380064074.5A patent/CN104870808B/zh active Active
- 2013-12-05 EP EP13815696.3A patent/EP2929178B1/de active Active
- 2013-12-05 KR KR1020157018175A patent/KR101707760B1/ko active IP Right Grant
- 2013-12-05 US US14/649,903 patent/US10138868B2/en active Active
- 2013-12-05 ES ES13815696.3T patent/ES2679128T3/es active Active
- 2013-12-06 TW TW102144972A patent/TWI541433B/zh not_active IP Right Cessation
-
2015
- 2015-06-05 CL CL2015001561A patent/CL2015001561A1/es unknown
- 2015-06-24 ZA ZA2015/04554A patent/ZA201504554B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ES2679128T3 (es) | 2018-08-22 |
| NZ709532A (en) | 2016-05-27 |
| AU2013354038A1 (en) | 2015-07-16 |
| RU2015127040A (ru) | 2017-01-12 |
| JP6088065B2 (ja) | 2017-03-01 |
| DK2929178T3 (en) | 2018-06-18 |
| CA2893408A1 (en) | 2014-06-12 |
| MX2015007150A (es) | 2015-10-12 |
| ZA201504554B (en) | 2016-04-28 |
| US10138868B2 (en) | 2018-11-27 |
| PT2929178T (pt) | 2018-07-18 |
| JP2015536416A (ja) | 2015-12-21 |
| KR20150091173A (ko) | 2015-08-07 |
| EP2929178A1 (de) | 2015-10-14 |
| CL2015001561A1 (es) | 2015-08-28 |
| CN104870808B (zh) | 2018-07-10 |
| CA2893408C (en) | 2018-05-29 |
| BR112015013036A8 (pt) | 2019-10-08 |
| CN104870808A (zh) | 2015-08-26 |
| US20150316029A1 (en) | 2015-11-05 |
| BR112015013036A2 (pt) | 2017-07-11 |
| RU2632563C2 (ru) | 2017-10-05 |
| KR101707760B1 (ko) | 2017-02-16 |
| EP2929178B1 (de) | 2018-04-18 |
| TW201441485A (zh) | 2014-11-01 |
| AU2013354038B2 (en) | 2016-10-27 |
| TWI541433B (zh) | 2016-07-11 |
| WO2014086919A1 (de) | 2014-06-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant or registration |