DK3805724T3 - Udmattelsestestning af rotorvinge - Google Patents

Udmattelsestestning af rotorvinge Download PDF

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Publication number
DK3805724T3
DK3805724T3 DK19202321.6T DK19202321T DK3805724T3 DK 3805724 T3 DK3805724 T3 DK 3805724T3 DK 19202321 T DK19202321 T DK 19202321T DK 3805724 T3 DK3805724 T3 DK 3805724T3
Authority
DK
Denmark
Prior art keywords
rotor blade
fatigue testing
blade fatigue
testing
rotor
Prior art date
Application number
DK19202321.6T
Other languages
English (en)
Inventor
Soeren 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 DK3805724T3 publication Critical patent/DK3805724T3/da

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01MTESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M13/00Testing of machine parts
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03DWIND MOTORS
    • F03D17/00Monitoring or testing of wind motors, e.g. diagnostics
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01MTESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M5/00Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings
    • G01M5/0066Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings by exciting or detecting vibration or acceleration
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01MTESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M5/00Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings
    • G01M5/0016Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings of aircraft wings or blades
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01MTESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M7/00Vibration-testing of structures; Shock-testing of structures
    • G01M7/02Vibration-testing by means of a shake table
    • G01M7/027Specimen mounting arrangements, e.g. table head adapters
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01MTESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M7/00Vibration-testing of structures; Shock-testing of structures
    • G01M7/02Vibration-testing by means of a shake table
    • G01M7/06Multidirectional test stands
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05BINDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2260/00Function
    • F05B2260/80Diagnostics
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/70Wind energy
    • Y02E10/72Wind turbines with rotation axis in wind direction

Landscapes

  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Wind Motors (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
DK19202321.6T 2019-10-09 2019-10-09 Udmattelsestestning af rotorvinge DK3805724T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP19202321.6A EP3805724B1 (en) 2019-10-09 2019-10-09 Rotor blade fatigue testing

Publications (1)

Publication Number Publication Date
DK3805724T3 true DK3805724T3 (da) 2023-02-06

Family

ID=68242518

Family Applications (1)

Application Number Title Priority Date Filing Date
DK19202321.6T DK3805724T3 (da) 2019-10-09 2019-10-09 Udmattelsestestning af rotorvinge

Country Status (5)

Country Link
US (1) US11754053B2 (da)
EP (1) EP3805724B1 (da)
CN (1) CN112649182B (da)
DK (1) DK3805724T3 (da)
ES (1) ES2937739T3 (da)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020208925A1 (ja) * 2019-04-12 2020-10-15 株式会社Ihi 動翼の振動試験用治具
ES2902804T3 (es) * 2019-04-23 2022-03-29 Siemens Gamesa Renewable Energy As Dispositivo excitador y método para ensayos de fatiga de un aspa de una turbina eólica
PT3816603T (pt) 2019-10-28 2023-06-26 Siemens Gamesa Renewable Energy As Disposição de simulador de carga da pá de rotor de turbina eólica
GB202006288D0 (en) * 2020-04-29 2020-06-10 Lm Wind Power As A device subjecting a wind turbine blade to force and a system for fatigue testing of the blade
CN114705473B (zh) * 2022-06-07 2022-08-26 中国飞机强度研究所 飞机振动叠加疲劳强度测试***及其低刚度载荷施加方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009097055A2 (en) * 2007-12-13 2009-08-06 Alliance For Sustainable Energy, Llc Wind turbine blade testing system using base excitation
WO2009097049A2 (en) 2007-12-14 2009-08-06 Alliance For Sustainable Energy, Llc Dual-axis resonance testing of wind turbine blades
US8601878B2 (en) * 2008-05-02 2013-12-10 Alliance For Sustainable Energy, Llc Base excitation testing system using spring elements to pivotally mount wind turbine blades
CA2797639A1 (en) * 2010-01-19 2011-07-28 Modular Wind Energy, Inc. Systems and methods for performing structural tests on wind turbine blades
CN102156040B (zh) 2011-03-02 2012-12-12 株洲时代新材料科技股份有限公司 风力机叶片疲劳试验旋转偏心质量与载荷控制方法
DE102012205153B4 (de) * 2012-03-29 2013-10-17 Repower Systems Se Prüfvorrichtung und Schwingmassenanordnung für ein Rotorblatt einer Windenergieanlage
DE102012111844B4 (de) 2012-12-05 2015-07-23 Industrieanlagen-Betriebsgesellschaft Mbh Prüfstand für ein Rotorblatt oder ein Rotorblattsegment und Anordnung mit einem derartigen Prüfstand
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
DE102013101241A1 (de) * 2013-02-07 2014-08-07 2-B Energy Holding B.V. Überwachungsvorrichtung für eine Windkraftanlage
KR101482975B1 (ko) 2013-05-16 2015-01-19 한국기계연구원 사이드로드를 감소시킨 블레이드 피로시험용 공진발생장치
KR20150099646A (ko) * 2014-02-21 2015-09-01 한국기계연구원 풍력터빈 블레이드의 시험을 위한 데이터 수집 시스템 및 데이터 수집 방법
KR20150119990A (ko) * 2014-04-16 2015-10-27 한국기계연구원 수평방향 가진을 이용한 풍력터빈 블레이드의 플랩방향 피로시험 방법 및 2축 공진 피로시험 방법
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
DE102016005586A1 (de) * 2016-05-04 2017-11-09 Wolfram Tessendorf Prüfvorrichtung für Rotorblätter von Windenergieanlagen
ES2902804T3 (es) 2019-04-23 2022-03-29 Siemens Gamesa Renewable Energy As Dispositivo excitador y método para ensayos de fatiga de un aspa de una turbina eólica

Also Published As

Publication number Publication date
ES2937739T3 (es) 2023-03-30
EP3805724B1 (en) 2023-01-18
EP3805724A1 (en) 2021-04-14
US20210108619A1 (en) 2021-04-15
CN112649182B (zh) 2023-10-31
CN112649182A (zh) 2021-04-13
US11754053B2 (en) 2023-09-12

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