BR112012026350A2 - métodos de monitorização de aerogeradores - Google Patents

métodos de monitorização de aerogeradores

Info

Publication number
BR112012026350A2
BR112012026350A2 BR112012026350A BR112012026350A BR112012026350A2 BR 112012026350 A2 BR112012026350 A2 BR 112012026350A2 BR 112012026350 A BR112012026350 A BR 112012026350A BR 112012026350 A BR112012026350 A BR 112012026350A BR 112012026350 A2 BR112012026350 A2 BR 112012026350A2
Authority
BR
Brazil
Prior art keywords
wind
speed
function
wind turbine
monitoring methods
Prior art date
Application number
BR112012026350A
Other languages
English (en)
Other versions
BR112012026350A8 (pt
BR112012026350B1 (pt
Inventor
Javier Teres Teres
Milan Esteban Cornejo
Roberto Gutierrez Ardanaz
Original Assignee
Gamesa Innovation & Tech Sl
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 Gamesa Innovation & Tech Sl filed Critical Gamesa Innovation & Tech Sl
Publication of BR112012026350A2 publication Critical patent/BR112012026350A2/pt
Publication of BR112012026350A8 publication Critical patent/BR112012026350A8/pt
Publication of BR112012026350B1 publication Critical patent/BR112012026350B1/pt

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
    • F03D7/022—Adjusting aerodynamic properties of the blades
    • F03D7/0224—Adjusting blade pitch
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P5/00—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft
    • G01P5/02—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring forces exerted by the fluid on solid bodies, e.g. anemometer
    • G01P5/06—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring forces exerted by the fluid on solid bodies, e.g. anemometer using rotation of vanes
    • G01P5/07—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring forces exerted by the fluid on solid bodies, e.g. anemometer using rotation of vanes with electrical coupling to the indicating device
    • 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
    • F05B2260/83—Testing, e.g. methods, components or tools therefor
    • 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
    • F05B2270/335—Output power or torque
    • 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)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Wind Motors (AREA)

Abstract

métodos de monitorização de aerogeradores. métodos de motorização de aerogeradores (11) de velocidade variável que compreendem meios de controle para uma regulação ''pich'' seguindo uma curva de potência vs. velocidade do gerador (21) em função da velocidade do vento expressada por uma função de transferência (tf) aplicada à velocidade do vento medida por um sensor de vento localizado em uma localização em que o fluxo do vento está distorcido que compreendem os seguintes passos: a) proporcionar uma função de proporção ótima (f1) entre uma variável (v) dependente da velocidade do vento e uma variável (p) dependente do rendimento do aerogerador; b) medir continuamente essas variáveis (v,p) e obter uma função de relação (f2) entre elas; c) obter continuamente um parâmetro (d) indicativo das diferenças entre essas funções (f1, f2); d) gerar uma mensagem de aviso quando o valor desse parâmetro (d) é maior do que um valor predeterminado.
BR112012026350-1A 2010-04-13 2011-04-11 Método de monitorização de um aerogerador de velocidade variável e aerogerador de velocidade variável BR112012026350B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ESP201000471 2010-04-13
ES201000471A ES2381094B1 (es) 2010-04-13 2010-04-13 Metodos de monitorizacion de aerogeneradores
PCT/ES2011/000108 WO2011128470A2 (es) 2010-04-13 2011-04-11 Metodos de monitorizacion de aerogeneradores

Publications (3)

Publication Number Publication Date
BR112012026350A2 true BR112012026350A2 (pt) 2016-07-19
BR112012026350A8 BR112012026350A8 (pt) 2018-06-26
BR112012026350B1 BR112012026350B1 (pt) 2021-10-05

Family

ID=44799088

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012026350-1A BR112012026350B1 (pt) 2010-04-13 2011-04-11 Método de monitorização de um aerogerador de velocidade variável e aerogerador de velocidade variável

Country Status (7)

Country Link
US (1) US8677810B2 (pt)
EP (1) EP2559892B1 (pt)
CN (1) CN102859184B (pt)
BR (1) BR112012026350B1 (pt)
DK (1) DK2559892T3 (pt)
ES (2) ES2381094B1 (pt)
WO (1) WO2011128470A2 (pt)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011119466A1 (de) * 2011-11-25 2013-05-29 Robert Bosch Gmbh Verfahren zur Bestimmung einer Gesamtschädigung wenigstens einer rotierenden Komponente eines Antriebsstrangs
US8704393B2 (en) 2012-08-09 2014-04-22 General Electric Company System and method for controlling speed and torque of a wind turbine during post-rated wind speed conditions
US11035342B2 (en) 2012-10-31 2021-06-15 Hispavista Labs, A.I.E. Method for calculating and correcting the angle of attack in a wind turbine farm
CN103016266B (zh) * 2013-01-11 2014-10-29 华北电力大学 模糊前馈与线性自抗扰结合的风电机组变桨距控制方法
EP2757252B1 (en) * 2013-01-17 2018-01-03 GE Renewable Technologies Method of operating a wind turbine
CN104819098B (zh) * 2015-04-15 2017-10-10 重庆大学 一种无速度传感器的风力发电最大功率跟踪方法
EP3088733B1 (en) 2015-04-27 2018-10-17 Envision Energy (Jiangsu) Co., Ltd. Method for operating a wind turbine based on degradation of wind turbine blade
CN106812658B (zh) * 2015-11-27 2019-09-06 中国船舶重工集团海装风电股份有限公司 一种风力发电机组的控制方法及装置
CN105508149B (zh) * 2015-12-31 2018-12-07 北京金风科创风电设备有限公司 用于风力发电机组的故障检测方法及装置
EP3296513B1 (en) * 2016-09-16 2020-08-19 Ratier-Figeac SAS Propeller health monitoring
CN107884596A (zh) * 2016-09-29 2018-04-06 北京金风科创风电设备有限公司 风力发电机风速测量值修正方法和修正装置
CN107676230A (zh) * 2017-10-12 2018-02-09 佛山伊贝尔科技有限公司 一种涡轮机性能监测方法
CN109653961B (zh) * 2018-12-14 2020-05-19 三一重能有限公司 一种风力发电机的监测方法及装置
CN113357097B (zh) * 2020-03-02 2024-01-26 北京金风科创风电设备有限公司 风力发电机组的叶片卡桨检测方法和装置
CN112284751B (zh) * 2020-10-16 2023-01-13 中国航发四川燃气涡轮研究院 一种畸变特性可调的畸变试验装置
CN113883008B (zh) * 2021-11-23 2023-06-16 南瑞集团有限公司 一种可抑制多扰动因素的风机模糊自适应变桨距控制方法
CN116733687B (zh) * 2023-04-28 2024-01-12 广东工业大学 一种风机内部模态谐振的检测方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002048050A (ja) * 2000-08-07 2002-02-15 Mitsubishi Heavy Ind Ltd 風力発電装置のピッチ角制御方法及びその装置
CN100400861C (zh) * 2004-02-27 2008-07-09 三菱重工业株式会社 风力发电装置及其主动式减振方法以及风车塔架
US7342323B2 (en) * 2005-09-30 2008-03-11 General Electric Company System and method for upwind speed based control of a wind turbine
US7823437B2 (en) * 2007-06-18 2010-11-02 General Electric Company Anemometer calibration method and wind turbine
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
CA2704988C (en) * 2008-06-18 2013-01-08 Mitsubishi Heavy Industries, Ltd. Wind-turbine-dynamic-characteristics monitoring apparatus and method therefor
US8219356B2 (en) * 2010-12-23 2012-07-10 General Electric Company System and method for detecting anomalies in wind turbines

Also Published As

Publication number Publication date
WO2011128470A2 (es) 2011-10-20
ES2899983T3 (es) 2022-03-15
ES2381094B1 (es) 2013-04-23
BR112012026350A8 (pt) 2018-06-26
US8677810B2 (en) 2014-03-25
ES2381094A1 (es) 2012-05-23
EP2559892B1 (en) 2021-09-08
WO2011128470A3 (es) 2012-07-12
BR112012026350B1 (pt) 2021-10-05
EP2559892A2 (en) 2013-02-20
US20130025352A1 (en) 2013-01-31
CN102859184B (zh) 2015-07-08
EP2559892A4 (en) 2017-06-21
DK2559892T3 (da) 2021-12-06
CN102859184A (zh) 2013-01-02

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 11/04/2011, OBSERVADAS AS CONDICOES LEGAIS. PATENTE CONCEDIDA CONFORME ADI 5.529/DF, QUE DETERMINA A ALTERACAO DO PRAZO DE CONCESSAO.

B25D Requested change of name of applicant approved

Owner name: SIEMENS GAMESA RENEWABLE ENERGY INNOVATION AND TECHNOLOGY, S.L. (ES)