DK2447527T3 - Fremgangsmåde til individuel pitchstyring for stort vindgeneratoranlæg - Google Patents

Fremgangsmåde til individuel pitchstyring for stort vindgeneratoranlæg

Info

Publication number
DK2447527T3
DK2447527T3 DK10791439.2T DK10791439T DK2447527T3 DK 2447527 T3 DK2447527 T3 DK 2447527T3 DK 10791439 T DK10791439 T DK 10791439T DK 2447527 T3 DK2447527 T3 DK 2447527T3
Authority
DK
Denmark
Prior art keywords
pitch control
wind generator
large wind
generator systems
individual pitch
Prior art date
Application number
DK10791439.2T
Other languages
English (en)
Inventor
Hangye Ye
Guodong Xu
You Ying
Original Assignee
Zhejiang Windey Co Ltd
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 Zhejiang Windey Co Ltd filed Critical Zhejiang Windey Co Ltd
Application granted granted Critical
Publication of DK2447527T3 publication Critical patent/DK2447527T3/da

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
    • F03D7/04—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
    • F03D7/044—Automatic control; Regulation by means of an electrical or electronic controller characterised by the type of control logic with PID 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
    • F03D7/022—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
    • 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
    • F03D7/024—Adjusting aerodynamic properties of the blades of individual 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
    • 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
    • F03D7/028—Controlling wind motors  the wind motors having rotation axis substantially parallel to the air flow entering the rotor controlling wind motor output power
    • F03D7/0292—Controlling wind motors  the wind motors having rotation axis substantially parallel to the air flow entering the rotor controlling wind motor output power to reduce fatigue
    • 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)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Wind Motors (AREA)
  • Feedback Control In General (AREA)
DK10791439.2T 2009-06-22 2010-06-07 Fremgangsmåde til individuel pitchstyring for stort vindgeneratoranlæg DK2447527T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN2009101000648A CN101592127B (zh) 2009-06-22 2009-06-22 一种大型风电机组独立变桨控制方法
PCT/CN2010/073598 WO2010148933A1 (zh) 2009-06-22 2010-06-07 大型风电机组独立变桨控制方法

Publications (1)

Publication Number Publication Date
DK2447527T3 true DK2447527T3 (da) 2017-11-27

Family

ID=41406959

Family Applications (1)

Application Number Title Priority Date Filing Date
DK10791439.2T DK2447527T3 (da) 2009-06-22 2010-06-07 Fremgangsmåde til individuel pitchstyring for stort vindgeneratoranlæg

Country Status (5)

Country Link
EP (1) EP2447527B1 (da)
CN (1) CN101592127B (da)
DK (1) DK2447527T3 (da)
ES (1) ES2645671T3 (da)
WO (1) WO2010148933A1 (da)

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CN104214045B (zh) * 2013-05-30 2017-03-08 成都阜特科技股份有限公司 双馈式变速变桨风力发电机组的独立变桨距控制方法
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CN104320030B (zh) * 2014-09-19 2017-06-27 北京天诚同创电气有限公司 永磁同步风力发电机的整流电压的控制方法及控制装置
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CN104732060B (zh) * 2015-01-19 2017-09-29 湖南科技大学 一种大型风电机组叶片多重载荷在线识别方法
CN106321352B (zh) * 2015-06-30 2018-11-27 中国船舶重工集团海装风电股份有限公司 一种等效变桨微分控制方法及装置
CN105332856A (zh) * 2015-11-02 2016-02-17 浙江运达风电股份有限公司 一种基于测量固定坐标系下主轴载荷的风电机组独立变桨控制方法
CN105226716B (zh) * 2015-11-04 2017-07-21 浙江运达风电股份有限公司 一种分布式双馈风力发电机组自动电压控制方法
CN105986961B (zh) * 2016-04-28 2018-07-31 华北电力大学 一种变速变桨风力机功率优化控制方法
CN106014857B (zh) * 2016-05-16 2019-11-15 国网冀北电力有限公司秦皇岛供电公司 抑制风电机组载荷的独立变桨控制方法及装置
CN106773685A (zh) * 2016-12-08 2017-05-31 国家电网公司 一种用于风电偏航系统的角度pi控制器整定方法
ES2934743T3 (es) * 2017-04-05 2023-02-24 Vestas Wind Sys As Funcionamiento de turbina dependiente de la densidad del aire
CN108443065A (zh) * 2018-03-06 2018-08-24 浙江运达风电股份有限公司 一种大型风力发电机组独立变桨控制优化方法
CN112236593B (zh) * 2018-05-09 2023-10-03 维斯塔斯风力系统集团公司 基于m叶片变换的减小结构振动的转子控制系统
DE102018130636A1 (de) * 2018-12-03 2020-06-04 Wobben Properties Gmbh Verfahren zum Betreiben einer Windenergieanlage
CN111379665B (zh) * 2018-12-27 2024-02-23 北京金风科创风电设备有限公司 风力发电机组的变桨控制方法及系统
CN114258459B (zh) * 2019-05-28 2024-09-13 维斯塔斯风力系统集团公司 利用叶片载荷信号减少沿边振动
CN110259637B (zh) * 2019-06-25 2021-03-23 中国船舶重工集团海装风电股份有限公司 风力发电机组的叶片气动不平衡矫正方法、装置及设备
CN110296046B (zh) * 2019-06-28 2020-05-12 湘电风能有限公司 一种风力发电机变桨控制方法
DE102019117934A1 (de) * 2019-07-03 2021-01-07 aerodyn product + license GmbH Verfahren zur aerodynamischen Leistungsregelung einer eine Mehrzahl von Rotorblättern aufweisenden Windenergieanlage
CN110439747B (zh) * 2019-08-02 2020-08-11 明阳智慧能源集团股份公司 一种降低风电塔筒左右方向振动及载荷的ipc控制方法
CN113027699B (zh) * 2019-12-25 2022-07-12 新疆金风科技股份有限公司 风力发电机组的监测方法、装置和系统
CN113031527B (zh) * 2019-12-25 2023-05-30 新疆金风科技股份有限公司 多轴同步变桨控制方法、装置以及系统
CN111075650B (zh) * 2019-12-30 2021-01-26 明阳智慧能源集团股份公司 风力发电机组基于激光雷达前馈测风的独立变桨控制方法
CN112196735B (zh) * 2020-09-30 2023-07-21 重庆科凯前卫风电设备有限责任公司 基于双馈风力发电机组的变桨控制方法
KR102228726B1 (ko) * 2020-10-30 2021-03-17 한밭대학교 산학협력단 게인-스케쥴링을 이용한 풍력터빈 개별피치제어 시스템 및 제어방법
KR102228727B1 (ko) * 2020-11-10 2021-03-17 한밭대학교 산학협력단 블레이드 모드 노치필터를 적용한 풍력터빈의 개별피치제어 시스템 및 제어방법
US20240068443A1 (en) * 2021-01-06 2024-02-29 Vestas Wind Systems A/S Reduction of edgewise vibrations using blade load signal
US20240254964A1 (en) * 2021-05-17 2024-08-01 Vestas Wind Systems A/S Individual pitch control with unavailable blade load sensor
CN114109742B (zh) * 2021-11-22 2024-02-09 西安热工研究院有限公司 桨距角偏差引起的风力机风轮不平衡根因定位及矫正方法
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Also Published As

Publication number Publication date
ES2645671T3 (es) 2017-12-07
EP2447527B1 (en) 2017-08-09
EP2447527A1 (en) 2012-05-02
CN101592127B (zh) 2011-09-14
WO2010148933A1 (zh) 2010-12-29
CN101592127A (zh) 2009-12-02
EP2447527A4 (en) 2016-03-23

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