DK3848692T3 - Testindretning og fremgangsmåde til udmattelsestestning af en vindmøllevinge - Google Patents

Testindretning og fremgangsmåde til udmattelsestestning af en vindmøllevinge Download PDF

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Publication number
DK3848692T3
DK3848692T3 DK20151491.6T DK20151491T DK3848692T3 DK 3848692 T3 DK3848692 T3 DK 3848692T3 DK 20151491 T DK20151491 T DK 20151491T DK 3848692 T3 DK3848692 T3 DK 3848692T3
Authority
DK
Denmark
Prior art keywords
wind turbine
test device
turbine blade
fatigue testing
fatigue
Prior art date
Application number
DK20151491.6T
Other languages
English (en)
Inventor
Soeren Dr Christiansen
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
Application granted granted Critical
Publication of DK3848692T3 publication Critical patent/DK3848692T3/da

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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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Acoustics & Sound (AREA)
  • Wind Motors (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
DK20151491.6T 2020-01-13 2020-01-13 Testindretning og fremgangsmåde til udmattelsestestning af en vindmøllevinge DK3848692T3 (da)

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
DK3848692T3 true DK3848692T3 (da) 2022-12-05

Family

ID=69159701

Family Applications (1)

Application Number Title Priority Date Filing Date
DK20151491.6T DK3848692T3 (da) 2020-01-13 2020-01-13 Testindretning og fremgangsmåde til udmattelsestestning af en vindmøllevinge

Country Status (6)

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

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
CA2656629C (en) * 2006-07-03 2014-05-06 Vestas Wind Systems A/S A test bench comprising angle adjustment means and methods for testing wind turbine equipment
WO2008145727A1 (en) * 2007-05-30 2008-12-04 Vestas Wind Systems A/S A fatigue testing device for wind turbine blade testing, a method of testing wind turbine blades and a control system for a blade testing actuator
US8621934B2 (en) * 2007-12-14 2014-01-07 Alliance For Sustainable Energy, Llc Dual-axis resonance testing of wind turbine blades
EP2315940B1 (en) * 2008-06-30 2016-08-03 Vestas Wind Systems A/S A 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
EP3500513A1 (en) * 2016-10-20 2019-06-26 Siemens Gamesa Renewable Energy A/S Lifting device and method for wind turbine components
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
EP3848692A1 (en) 2021-07-14
ES2938529T3 (es) 2023-04-12
US20210215644A1 (en) 2021-07-15
EP3848692B1 (en) 2022-11-16
US11506637B2 (en) 2022-11-22
PT3848692T (pt) 2022-11-30
CN113109006A (zh) 2021-07-13

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