MX2009004197A - Metodo y sistema para derivar la velocidad del viento en una turbina eolica con perdida de velocidad controlada. - Google Patents

Metodo y sistema para derivar la velocidad del viento en una turbina eolica con perdida de velocidad controlada.

Info

Publication number
MX2009004197A
MX2009004197A MX2009004197A MX2009004197A MX2009004197A MX 2009004197 A MX2009004197 A MX 2009004197A MX 2009004197 A MX2009004197 A MX 2009004197A MX 2009004197 A MX2009004197 A MX 2009004197A MX 2009004197 A MX2009004197 A MX 2009004197A
Authority
MX
Mexico
Prior art keywords
wind speed
rpm
wind turbine
stall controlled
wind
Prior art date
Application number
MX2009004197A
Other languages
English (en)
Inventor
David Calley
Original Assignee
Southwest Windpower 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 Southwest Windpower Inc filed Critical Southwest Windpower Inc
Publication of MX2009004197A publication Critical patent/MX2009004197A/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
    • F03D17/00—Monitoring or testing of wind motors, e.g. diagnostics
    • F03D17/005—Monitoring or testing of wind motors, e.g. diagnostics using computation methods, e.g. neural networks
    • 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
    • F03D17/00—Monitoring or testing of wind motors, e.g. diagnostics
    • 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
    • F03D7/0256—Stall control
    • 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
    • F03D7/04—Automatic control; Regulation
    • F03D7/042—Automatic control; Regulation by means of an electrical or electronic controller
    • F03D7/043—Automatic control; Regulation by means of an electrical or electronic controller characterised by the type of control logic
    • 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
    • F03D7/04—Automatic control; Regulation
    • F03D7/042—Automatic control; Regulation by means of an electrical or electronic controller
    • F03D7/043—Automatic control; Regulation by means of an electrical or electronic controller characterised by the type of control logic
    • F03D7/045—Automatic control; Regulation by means of an electrical or electronic controller characterised by the type of control logic with model-based controls
    • 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
    • F05B2270/325—Air temperature
    • 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)
  • Artificial Intelligence (AREA)
  • Evolutionary Computation (AREA)
  • Theoretical Computer Science (AREA)
  • Wind Motors (AREA)

Abstract

Métodos y sistemas para mejorar la eficiencia de una turbina eólica con perdida de velocidad de viento controlada para determinar con precisión la velocidad del viento sin utilizar un anemómetro u otros dispositivos de medición de la velocidad del viento independientes. La velocidad del viento puede ser determinada, entre otros métodos, por el seguimiento de un modelo TSR mapeado con respecto a una turbina eólica con perdida de velocidad controlada que opera en un rango TSR determinado, disminución de un valor RPM de rampa de inicio al llegar a un máximo nivel de potencia deseado y por seguir un RPM mapeado en una rampa (el control entrando en RS) para el rango de velocidad de viento deseado, al llegar a un nivel RPM deseado, incrementando el RPM con potencia, y / o utilizando descarga periódica del rotor. La información de velocidad del viento puede ser utilizada para controlar los parámetros de la turbina de viento.
MX2009004197A 2006-10-20 2007-10-22 Metodo y sistema para derivar la velocidad del viento en una turbina eolica con perdida de velocidad controlada. MX2009004197A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US85303606P 2006-10-20 2006-10-20
PCT/US2007/022400 WO2008097286A2 (en) 2006-10-20 2007-10-22 Method and system for deriving wind speed in a stall controlled wind turbine

Publications (1)

Publication Number Publication Date
MX2009004197A true MX2009004197A (es) 2009-08-28

Family

ID=39682249

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2009004197A MX2009004197A (es) 2006-10-20 2007-10-22 Metodo y sistema para derivar la velocidad del viento en una turbina eolica con perdida de velocidad controlada.

Country Status (11)

Country Link
US (1) US20080101916A1 (es)
EP (1) EP2168067A2 (es)
JP (1) JP2010507044A (es)
KR (1) KR20090101440A (es)
CN (1) CN101563692B (es)
AU (1) AU2007346674A1 (es)
CA (1) CA2666897A1 (es)
IL (1) IL198213A0 (es)
MX (1) MX2009004197A (es)
RU (1) RU2009118958A (es)
WO (1) WO2008097286A2 (es)

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US20090299780A1 (en) * 2008-05-29 2009-12-03 Abhinanda Sarkar Method and apparatus for determining and/or providing power output information of wind turbine farms
US20100195089A1 (en) * 2009-01-30 2010-08-05 General Electric Company Wind velocity measurement system and method
KR101032930B1 (ko) * 2010-10-13 2011-05-06 군산대학교산학협력단 디지털 풍속 추정 모듈과 가변속제어모듈을 통한 풍력발전기 최적제어형 통합 관리 장치 및 방법
WO2012129721A1 (en) * 2011-03-29 2012-10-04 General Electric Company Method for adjusting power output of wind turbine
US20130259682A1 (en) * 2012-03-27 2013-10-03 General Electric Company Method of rotor-stall prevention in wind turbines
KR101318167B1 (ko) * 2012-05-09 2013-10-15 주식회사 엘시스 풍력 발전기의 제어 시스템 및 방법
CN103244350B (zh) * 2013-05-02 2015-02-18 国电南瑞科技股份有限公司 一种风力发电机组最佳叶尖速比跟踪控制方法
WO2019110062A1 (en) 2017-12-06 2019-06-13 Vestas Wind Systems A/S Configuration of wind turbine controllers
CN111353249B (zh) * 2020-03-02 2022-02-11 厦门大学 涡轮封严盘非圆通气孔集成设计优化方法
CN112727701B (zh) * 2020-11-20 2024-08-13 沈阳工程学院 一种基于雷达测风的风机有效风速的测量装置及计算方法

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Also Published As

Publication number Publication date
AU2007346674A1 (en) 2008-08-14
WO2008097286A3 (en) 2008-10-23
IL198213A0 (en) 2009-12-24
KR20090101440A (ko) 2009-09-28
WO2008097286A2 (en) 2008-08-14
US20080101916A1 (en) 2008-05-01
JP2010507044A (ja) 2010-03-04
CN101563692B (zh) 2011-11-09
CA2666897A1 (en) 2008-08-14
EP2168067A2 (en) 2010-03-31
RU2009118958A (ru) 2010-11-27
CN101563692A (zh) 2009-10-21

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