PT3848692T - Arranjo de ensaio e método para ensaio de fadiga de uma pá de turbina eólica - Google Patents

Arranjo de ensaio e método para ensaio de fadiga de uma pá de turbina eólica

Info

Publication number
PT3848692T
PT3848692T PT201514916T PT20151491T PT3848692T PT 3848692 T PT3848692 T PT 3848692T PT 201514916 T PT201514916 T PT 201514916T PT 20151491 T PT20151491 T PT 20151491T PT 3848692 T PT3848692 T PT 3848692T
Authority
PT
Portugal
Prior art keywords
wind turbine
turbine blade
fatigue testing
test arrangement
fatigue
Prior art date
Application number
PT201514916T
Other languages
English (en)
Original Assignee
Siemens Gamesa Renewable Energy As
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 Siemens Gamesa Renewable Energy As filed Critical Siemens Gamesa Renewable Energy As
Publication of PT3848692T publication Critical patent/PT3848692T/pt

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M5/00—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings
    • G01M5/0041—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings by determining deflection or stress
    • G01M5/005—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings by determining deflection or stress by means of external apparatus, e.g. test benches or portable test systems
    • G01M5/0058—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings by determining deflection or stress by means of external apparatus, e.g. test benches or portable test systems of elongated objects, e.g. pipes, masts, towers or railways
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M7/00—Vibration-testing of structures; Shock-testing of structures
    • G01M7/02—Vibration-testing by means of a shake table
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/04—Analysing solids
    • G01N29/12—Analysing solids by measuring frequency or resonance of acoustic waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M13/00—Testing of machine parts
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M5/00—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings
    • G01M5/0066—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings by exciting or detecting vibration or acceleration
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M7/00—Vibration-testing of structures; Shock-testing of structures
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/22—Details, e.g. general constructional or apparatus details
    • G01N29/223—Supports, positioning or alignment in fixed situation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/02—Details
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/32—Investigating strength properties of solid materials by application of mechanical stress by applying repeated or pulsating forces
    • G01N3/36—Investigating strength properties of solid materials by application of mechanical stress by applying repeated or pulsating forces generated by pneumatic or hydraulic means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/0001—Type of application of the stress
    • G01N2203/0005—Repeated or cyclic
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/003—Generation of the force
    • G01N2203/0042—Pneumatic or hydraulic means
    • G01N2203/0048—Hydraulic means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/0058—Kind of property studied
    • G01N2203/0069—Fatigue, creep, strain-stress relations or elastic constants
    • G01N2203/0073—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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/30—Wind power
    • 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
PT201514916T 2020-01-13 2020-01-13 Arranjo de ensaio e método para ensaio de fadiga de uma pá de turbina eólica PT3848692T (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP20151491.6A EP3848692B1 (en) 2020-01-13 2020-01-13 Test arrangement and method for fatigue testing a wind turbine blade

Publications (1)

Publication Number Publication Date
PT3848692T true PT3848692T (pt) 2022-11-30

Family

ID=69159701

Family Applications (1)

Application Number Title Priority Date Filing Date
PT201514916T PT3848692T (pt) 2020-01-13 2020-01-13 Arranjo de ensaio e método para ensaio de fadiga de uma pá de turbina eólica

Country Status (6)

Country Link
US (1) US11506637B2 (pt)
EP (1) EP3848692B1 (pt)
CN (1) CN113109006A (pt)
DK (1) DK3848692T3 (pt)
ES (1) ES2938529T3 (pt)
PT (1) PT3848692T (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7093063B2 (ja) * 2019-04-12 2022-06-29 株式会社Ihi 動翼の振動試験用治具

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6679121B2 (en) * 2000-07-07 2004-01-20 Test Devices, Inc. Blade vibration test apparatus and method
DK174437B1 (da) * 2001-04-11 2003-03-03 Lm Glasfiber As Vindmøllevinge med svingningsdæmper
ES2377841T3 (es) * 2006-07-03 2012-04-02 Vestas Wind Systems A/S Banco de pruebas que comprende un medio de ajuste de ángulo y procedimientos para someter a prueba un equipo de turbina eólica
CN101688824A (zh) 2007-05-30 2010-03-31 维斯塔斯风力系统集团公司 用于风轮机叶片测试的疲劳测试装置、测试风轮机叶片的方法以及用于叶片测试致动器的控制系统
US8621934B2 (en) * 2007-12-14 2014-01-07 Alliance For Sustainable Energy, Llc Dual-axis resonance testing of wind turbine blades
US8650970B2 (en) * 2008-06-30 2014-02-18 Vestas Wind Systems A/S Test rig for testing blades for a wind turbine
CN202710300U (zh) * 2012-08-03 2013-01-30 连云港中复连众复合材料集团有限公司 一种用于兆瓦级风力发电机叶片的全尺寸结构疲劳试验装置
DE102012111838B4 (de) * 2012-12-05 2014-12-04 Industrieanlagen-Betriebsgesellschaft Mbh Prüfstand für ein Rotorblatt, Anordnung mit einem derartigen Prüfstand und Verfahren zum Betreiben eines derartigen Prüfstands
NL2010556C2 (en) * 2013-04-03 2014-10-06 Onderzoekscentrum Voor Aanwending Van Staal N V Fatigue testing of a test specimen.
CN103196644B (zh) * 2013-04-09 2015-10-21 中国航空动力机械研究所 整体叶轮叶片振动疲劳试验装置及试验方法
CN105466672A (zh) * 2014-09-12 2016-04-06 中航惠腾风电设备股份有限公司 风轮叶片疲劳试验方法及其在全尺寸疲劳试验中的应用
WO2016060417A1 (ko) * 2014-10-17 2016-04-21 한국기계연구원 페어링 및 이를 이용한 피로 시험 장치 및 방법
CN105605139B (zh) * 2015-11-04 2017-11-10 上海新跃仪表厂 一种用于飞轮调谐液体阻尼器减振支架
CN107144478A (zh) * 2016-03-01 2017-09-08 上海艾郎风电科技发展（集团）有限公司 叶片疲劳测试装置及使用其测试叶片的疲劳强度的方法
CN105672514B (zh) * 2016-03-10 2017-11-28 苏州科技学院 涡振耗能式调频液体阻尼器
CN105865736B (zh) * 2016-06-08 2018-09-11 中国航空动力机械研究所 叶片振动应力分布标定系统及方法
CN109996750B (zh) * 2016-10-20 2021-10-29 西门子歌美飒可再生能源公司 用于风力涡轮机部件的提升装置和方法
CN106567803A (zh) * 2016-10-28 2017-04-19 同济大学 一种用于减弱风力涡轮机叶片边缘振动的圆管液体阻尼器
CN108561487A (zh) * 2018-05-31 2018-09-21 北京金风科创风电设备有限公司 用于风力发电机组的塔筒的阻尼器及风力发电机组的塔筒
CN109238670A (zh) * 2018-07-19 2019-01-18 中国人民解放军陆军装甲兵学院 风机叶片疲劳试验测试装置

Also Published As

Publication number Publication date
US11506637B2 (en) 2022-11-22
EP3848692B1 (en) 2022-11-16
EP3848692A1 (en) 2021-07-14
US20210215644A1 (en) 2021-07-15
DK3848692T3 (da) 2022-12-05
ES2938529T3 (es) 2023-04-12
CN113109006A (zh) 2021-07-13

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