CL2011002870A1 - Metodo para controlar la velocidad giratoria de un rotor en una turbina eolica, que determinar el angulo de orientacion de la turbina en relacion al viento, cambiar el angulo de orientacion para aumentar o reducir la eficiencia arrodinamica del rotor; sistema para el control del angulo de orientacion. - Google Patents
Metodo para controlar la velocidad giratoria de un rotor en una turbina eolica, que determinar el angulo de orientacion de la turbina en relacion al viento, cambiar el angulo de orientacion para aumentar o reducir la eficiencia arrodinamica del rotor; sistema para el control del angulo de orientacion.Info
- Publication number
- CL2011002870A1 CL2011002870A1 CL2011002870A CL2011002870A CL2011002870A1 CL 2011002870 A1 CL2011002870 A1 CL 2011002870A1 CL 2011002870 A CL2011002870 A CL 2011002870A CL 2011002870 A CL2011002870 A CL 2011002870A CL 2011002870 A1 CL2011002870 A1 CL 2011002870A1
- Authority
- CL
- Chile
- Prior art keywords
- orientation
- angle
- rotor
- control
- turbine
- Prior art date
Links
Classifications
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- 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
- F03D7/00—Controlling wind motors
- F03D7/02—Controlling wind motors the wind motors having rotation axis substantially parallel to the air flow entering the rotor
- F03D7/0204—Controlling wind motors the wind motors having rotation axis substantially parallel to the air flow entering the rotor for orientation in relation to wind direction
- F03D7/0208—Orientating out of wind
- F03D7/0212—Orientating out of wind the rotating axis remaining horizontal
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- 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
- F03D7/00—Controlling wind motors
- F03D7/02—Controlling wind motors the wind motors having rotation axis substantially parallel to the air flow entering the rotor
- F03D7/0272—Controlling wind motors the wind motors having rotation axis substantially parallel to the air flow entering the rotor by measures acting on the electrical generator
-
- 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
- F03D7/00—Controlling wind motors
- F03D7/02—Controlling wind motors the wind motors having rotation axis substantially parallel to the air flow entering the rotor
- F03D7/0276—Controlling wind motors the wind motors having rotation axis substantially parallel to the air flow entering the rotor controlling rotor speed, e.g. variable speed
-
- 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
- F05B2270/00—Control
- F05B2270/10—Purpose of the control system
- F05B2270/101—Purpose of the control system to control rotational speed (n)
- F05B2270/1011—Purpose of the control system to control rotational speed (n) to prevent overspeed
-
- 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
- F05B2270/00—Control
- F05B2270/10—Purpose of the control system
- F05B2270/107—Purpose of the control system to cope with emergencies
-
- 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
- F05B2270/00—Control
- F05B2270/30—Control parameters, e.g. input parameters
- F05B2270/32—Wind speeds
-
- 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
- F05B2270/00—Control
- F05B2270/30—Control parameters, e.g. input parameters
- F05B2270/321—Wind directions
-
- 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
- F05B2270/00—Control
- F05B2270/30—Control parameters, e.g. input parameters
- F05B2270/327—Rotor or generator speeds
-
- 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
- F05B2270/00—Control
- F05B2270/30—Control parameters, e.g. input parameters
- F05B2270/329—Azimuth or yaw angle
-
- 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)
- 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
Método para el control de la velocidad giratoria de un rotor en una turbina eólica, comprende determinar el ángulo de orientación de la turbina en relación al viento, cambiar el ángulo de orientación para aumentar o reducir la eficiencia aerodinámica del rotor; sistema para el control del ángulo de orientación y para el control de la turbina.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US17869209P | 2009-05-15 | 2009-05-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
CL2011002870A1 true CL2011002870A1 (es) | 2012-07-06 |
Family
ID=43085385
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CL2011002870A CL2011002870A1 (es) | 2009-05-15 | 2011-11-15 | Metodo para controlar la velocidad giratoria de un rotor en una turbina eolica, que determinar el angulo de orientacion de la turbina en relacion al viento, cambiar el angulo de orientacion para aumentar o reducir la eficiencia arrodinamica del rotor; sistema para el control del angulo de orientacion. |
Country Status (6)
Country | Link |
---|---|
US (1) | US20100314875A1 (es) |
AU (1) | AU2010246876A1 (es) |
BR (1) | BRPI1012144A2 (es) |
CL (1) | CL2011002870A1 (es) |
MX (1) | MX2011012099A (es) |
WO (1) | WO2010130057A2 (es) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3918837B2 (ja) * | 2004-08-06 | 2007-05-23 | 株式会社日立製作所 | 風力発電装置 |
ES2381918T3 (es) * | 2009-10-06 | 2012-06-01 | Siemens Aktiengesellschaft | Método para controlar una turbina eólica a cargas térmicas elevadas |
US20110204638A1 (en) * | 2010-02-25 | 2011-08-25 | Stuart Lahtinen | Wind turbine with integrated rotor and generator assembly |
GB2484156A (en) * | 2010-12-24 | 2012-04-04 | Moog Insensys Ltd | Method of reducing stress load in a wind turbine rotor |
US8177510B2 (en) * | 2011-01-04 | 2012-05-15 | General Electric Company | Method and system for braking in a wind turbine |
EP2489873B1 (en) * | 2011-02-16 | 2013-07-24 | Areva Wind GmbH | Blade pitch angle adjusting apparatus for a wind turbine |
FR2976326A1 (fr) * | 2011-06-09 | 2012-12-14 | Okwind Sas | Module de freinage pour dispositif de captage d'energie eolien/hydrolien, procede de freinage, installation de production d'energie, support d'enregistrement et programme d'ordinateur correspondants |
WO2013013678A2 (en) * | 2011-07-27 | 2013-01-31 | Vestas Wind Systems A/S | A power dissipating arrangement in a wind turbine |
TWI515370B (zh) * | 2012-03-01 | 2016-01-01 | 台達電子工業股份有限公司 | 葉片轉速控制系統及其控制方法 |
CA2871370C (en) * | 2012-04-27 | 2018-08-14 | Senvion Se | Wind farm with fast local reactive power control |
EP2754886B1 (en) * | 2013-01-14 | 2016-01-06 | ALSTOM Renewable Technologies | Method of operating a wind turbine rotational system and wind turbine rotational system |
JP6150103B2 (ja) * | 2013-03-05 | 2017-06-21 | 若尾 龍彦 | 発電装置 |
ITTO20130187A1 (it) * | 2013-03-08 | 2014-09-09 | Avio Spa | Aerogeneratore, e relativo metodo di controllo |
US8941961B2 (en) | 2013-03-14 | 2015-01-27 | Boulder Wind Power, Inc. | Methods and apparatus for protection in a multi-phase machine |
ES2899260T3 (es) * | 2016-12-22 | 2022-03-10 | Vestas Wind Sys As | Método y controlador de generador de turbina eólica |
CN108488037B (zh) * | 2018-03-01 | 2019-07-19 | 北京金风科创风电设备有限公司 | 防飞车控制方法和装置、风力发电机组 |
US11047365B2 (en) * | 2018-10-26 | 2021-06-29 | General Electric Company | System and method for detecting wind turbine rotor blade stuck condition based on running statistic |
EP3712427A1 (en) * | 2019-03-22 | 2020-09-23 | Siemens Gamesa Renewable Energy A/S | Wind turbine |
EP3739199A1 (en) * | 2019-05-16 | 2020-11-18 | Siemens Gamesa Renewable Energy A/S | Controlling wind turbine rotor speed by regulating rotor yaw angle |
CN115653831A (zh) * | 2022-11-11 | 2023-01-31 | 国家能源集团山西电力有限公司 | 一种风力发电机组应急偏航控制系统和方法 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4703189A (en) * | 1985-11-18 | 1987-10-27 | United Technologies Corporation | Torque control for a variable speed wind turbine |
EP0290208B1 (en) * | 1987-05-08 | 1992-03-18 | Abacus Holdings Limited | Hinged flange pole |
US4815936A (en) * | 1988-07-05 | 1989-03-28 | United Technologies Corporation | Wind turbine shutdown system |
US4923174A (en) * | 1989-02-03 | 1990-05-08 | G & L Corporation | Apparatus for bi-directionally moving and placing large and heavy objects |
US5155375A (en) * | 1991-09-19 | 1992-10-13 | U.S. Windpower, Inc. | Speed control system for a variable speed wind turbine |
US5438805A (en) * | 1993-08-16 | 1995-08-08 | Mccrary; Charles R. | Device for raising and lowering elongated support structures |
US6652194B2 (en) * | 2001-04-16 | 2003-11-25 | Osl Offshore Systems & Deck Machinery, Llc | Jack-up mobile offshore drilling units (MODUs) and jacking method and apparatus |
FR2861141B1 (fr) * | 2003-10-17 | 2006-02-24 | Fr Des Alizes Soc | Dispositif de securite pour eolienne |
US7118339B2 (en) * | 2004-06-30 | 2006-10-10 | General Electric Company | Methods and apparatus for reduction of asymmetric rotor loads in wind turbines |
US7175389B2 (en) * | 2004-06-30 | 2007-02-13 | General Electric Company | Methods and apparatus for reducing peak wind turbine loads |
GB0426208D0 (en) * | 2004-11-30 | 2004-12-29 | Abacus Holdings Ltd | Improved hinge mechanism |
CN102536658B (zh) * | 2005-05-31 | 2014-10-01 | 株式会社日立制作所 | 水平轴风车 |
US20090019794A1 (en) * | 2006-03-30 | 2009-01-22 | Oscar Centelles Vilalta | Device for collapsing towers in movable structures |
-
2010
- 2010-05-17 WO PCT/CA2010/000758 patent/WO2010130057A2/en active Application Filing
- 2010-05-17 US US12/781,567 patent/US20100314875A1/en not_active Abandoned
- 2010-05-17 AU AU2010246876A patent/AU2010246876A1/en not_active Abandoned
- 2010-05-17 MX MX2011012099A patent/MX2011012099A/es not_active Application Discontinuation
- 2010-05-17 BR BRPI1012144A patent/BRPI1012144A2/pt not_active Application Discontinuation
-
2011
- 2011-11-15 CL CL2011002870A patent/CL2011002870A1/es unknown
Also Published As
Publication number | Publication date |
---|---|
WO2010130057A2 (en) | 2010-11-18 |
US20100314875A1 (en) | 2010-12-16 |
WO2010130057A3 (en) | 2011-01-06 |
BRPI1012144A2 (pt) | 2016-03-29 |
MX2011012099A (es) | 2012-06-01 |
AU2010246876A1 (en) | 2012-01-19 |
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