CA2701979A1 - Method for determining fatigue damage in a power train of a wind turbine - Google Patents

Method for determining fatigue damage in a power train of a wind turbine Download PDF

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Publication number
CA2701979A1
CA2701979A1 CA2701979A CA2701979A CA2701979A1 CA 2701979 A1 CA2701979 A1 CA 2701979A1 CA 2701979 A CA2701979 A CA 2701979A CA 2701979 A CA2701979 A CA 2701979A CA 2701979 A1 CA2701979 A1 CA 2701979A1
Authority
CA
Canada
Prior art keywords
torque
determining
speed shaft
value
power train
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
CA2701979A
Other languages
English (en)
French (fr)
Inventor
Daniel Castell Martinez
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Alstom Wind SL
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2701979A1 publication Critical patent/CA2701979A1/en
Abandoned legal-status Critical Current

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
    • F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
    • F03D80/50—Maintenance or repair
    • 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
    • F03D15/00—Transmission of mechanical power
    • 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
    • F03D15/00—Transmission of mechanical power
    • F03D15/10—Transmission of mechanical power using gearing not limited to rotary motion, e.g. with oscillating or reciprocating members
    • 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
    • F05B2270/10—Purpose of the control system
    • F05B2270/109—Purpose of the control system to prolong engine life
    • 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
    • F05B2270/332—Maximum loads or fatigue criteria
    • 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)
  • Wind Motors (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
CA2701979A 2007-10-24 2008-10-21 Method for determining fatigue damage in a power train of a wind turbine Abandoned CA2701979A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP07119225A EP2053241A1 (en) 2007-10-24 2007-10-24 Method for determining fatigue damage in a power train of a wind turbine
EP07119225.6 2007-10-24
PCT/EP2008/064221 WO2009053365A1 (en) 2007-10-24 2008-10-21 Method for determining fatigue damage in a power train of a wind turbine

Publications (1)

Publication Number Publication Date
CA2701979A1 true CA2701979A1 (en) 2009-04-30

Family

ID=39423675

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2701979A Abandoned CA2701979A1 (en) 2007-10-24 2008-10-21 Method for determining fatigue damage in a power train of a wind turbine

Country Status (8)

Country Link
US (1) US8332164B2 (enExample)
EP (2) EP2053241A1 (enExample)
JP (1) JP5242694B2 (enExample)
CN (1) CN101835974B (enExample)
AU (1) AU2008314694B2 (enExample)
BR (1) BRPI0818383A8 (enExample)
CA (1) CA2701979A1 (enExample)
WO (1) WO2009053365A1 (enExample)

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GB201200491D0 (en) 2012-01-12 2012-02-22 Romax Technology Ltd Method for operating a wind turbine generator
JP5878089B2 (ja) * 2012-06-28 2016-03-08 住友重機械工業株式会社 モニタリング方法およびモニタリング装置
JP6099185B2 (ja) * 2012-06-28 2017-03-22 住友重機械工業株式会社 モニタリング方法およびモニタリング装置
ES2865100T3 (es) * 2012-12-16 2021-10-15 Siemens Gamesa Renewable Energy Deutschland Gmbh Sistema para gestionar una distribución de la vida a la fatiga, procedimiento de funcionamiento de una pluralidad de turbinas eólicas
JP6032045B2 (ja) * 2013-02-14 2016-11-24 新日鐵住金株式会社 スピンドルの疲労度評価方法
US20140288855A1 (en) * 2013-03-20 2014-09-25 United Technologies Corporation Temporary Uprating of Wind Turbines to Maximize Power Output
PL3575985T3 (pl) * 2013-07-22 2021-08-16 Nabla Wind Power, S.L. Sposób określania trwałości części składowych turbiny wiatrowej, lub podobnej, w zależności od jej lokalizacji
AT514680A2 (de) 2013-08-05 2015-02-15 Uptime Engineering Gmbh Prozess zur Optimierung der Wartung technischer Systeme
CN106170900A (zh) * 2014-02-19 2016-11-30 博格华纳股份有限公司 利用累积损坏模型在并联连接的发电机的系统中用于负荷分担平衡的方法
JP6345041B2 (ja) * 2014-09-02 2018-06-20 三菱重工業株式会社 風力発電設備の疲労評価システム
JP6439498B2 (ja) * 2014-10-09 2018-12-19 日本精工株式会社 疲労寿命評価方法、疲労寿命評価システム及び疲労寿命評価プログラム
GB201418753D0 (en) * 2014-10-22 2014-12-03 Rolls Royce Plc Method to determine inertia in a shaft system
CN105787149B (zh) * 2015-12-27 2019-03-08 北京航空航天大学 一种由弧齿锥齿轮传动系统轴上功率谱向齿面应力谱精确转换的方法
KR101706508B1 (ko) 2016-07-12 2017-02-16 한국에너지기술연구원 풍력 발전기의 피로 해석 및 등가하중 해석 시스템
CN106286151B (zh) * 2016-08-26 2019-03-22 中车株洲电力机车研究所有限公司 一种风电机组低速轴扭转载荷监测方法及载荷分析方法
US10415544B2 (en) 2017-01-03 2019-09-17 General Electric Company System and method for determining torque on a wind turbine shaft
CN107143463B (zh) * 2017-06-07 2018-08-07 南京航空航天大学 一种控制风力机叶片挥舞的空间拉索系统及优化方法
US10539119B2 (en) 2017-07-10 2020-01-21 WindESCo, Inc. System and method for augmenting control of a wind turbine assembly
US10935001B2 (en) 2017-11-02 2021-03-02 General Electric Company System and method for monitoring wear on a gearbox of a wind turbine
CN108194279A (zh) * 2017-12-28 2018-06-22 广州市风力新能源科技有限公司 一种风力发电机测试装置及方法
SE541638C2 (en) * 2018-01-09 2019-11-19 Chris Marine Ab Vibration damper for liner processing machine
JP7243025B2 (ja) * 2018-03-20 2023-03-22 いすゞ自動車株式会社 動力伝達部品の疲労度合い推定装置および動力伝達部品の疲労度合い推定方法
US11661919B2 (en) 2021-01-20 2023-05-30 General Electric Company Odometer-based control of a wind turbine power system
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CN112983753B (zh) * 2021-03-03 2022-06-28 南京理工大学 基于无速度传感器地面试验台的风机机械动态模拟方法及系统
US11774324B2 (en) 2021-03-12 2023-10-03 General Electric Renovables Espana, S.L. System and method for detecting actual slip in a coupling of a rotary shaft
US11728654B2 (en) 2021-03-19 2023-08-15 General Electric Renovables Espana, S.L. Systems and methods for operating power generating assets
US11913429B2 (en) 2021-04-29 2024-02-27 General Electric Renovables Espana, S.L. System and method for slip detection and surface health monitoring in a slip coupling of a rotary shaft
CN113339207B (zh) * 2021-06-29 2023-05-26 浙江理工大学 一种风电机组主传动系统的运行工况划分方法及系统
CN113623146B (zh) * 2021-09-15 2023-06-30 中国船舶重工集团海装风电股份有限公司 风力发电机组齿轮箱疲劳状态在线监测方法
CN114151290B (zh) * 2021-11-09 2024-01-26 明阳智慧能源集团股份公司 一种风力发电机组传动链扭矩测试系统及其实施方法
CN115979688A (zh) * 2022-12-09 2023-04-18 浙江凌昇动力科技有限公司 机械系统的状态监测方法，其系统及计算机可读存储介质
FR3147362B1 (fr) * 2023-03-29 2025-02-28 Safran Electronics & Defense Procédé de surveillance de l’usure d’un élément d’une chaine mécanique mise en rotation par un moteur
CN118886244B (zh) * 2024-06-28 2025-09-19 智新科技股份有限公司 一种变速箱换挡毂止点的冲击耐久可靠性评价系统及方法
CN119598733A (zh) * 2024-11-19 2025-03-11 北京航空航天大学 一种行星轮齿复杂工况损伤分析方法

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JP3864309B2 (ja) * 2002-07-05 2006-12-27 株式会社安川電機 風力発電システムおよび方法
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Also Published As

Publication number Publication date
JP2011501172A (ja) 2011-01-06
EP2053241A1 (en) 2009-04-29
WO2009053365A1 (en) 2009-04-30
EP2212552A1 (en) 2010-08-04
BRPI0818383A8 (pt) 2016-04-26
AU2008314694B2 (en) 2012-05-10
JP5242694B2 (ja) 2013-07-24
US8332164B2 (en) 2012-12-11
US20100310373A1 (en) 2010-12-09
AU2008314694A1 (en) 2009-04-30
CN101835974B (zh) 2012-10-17
BRPI0818383A2 (pt) 2015-04-22
CN101835974A (zh) 2010-09-15

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued

Effective date: 20141021