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
Application number
CL2011002870A
Other languages
English (en)
Inventor
Christopher Bernard Grant
Original Assignee
Redriven Power Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Redriven Power Inc filed Critical Redriven Power Inc
Publication of CL2011002870A1 publication Critical patent/CL2011002870A1/es

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
    • 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
    • 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.
CL2011002870A 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. CL2011002870A1 (es)

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)

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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

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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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