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Dynamic response prediction of floating wind turbine considering the coupling of the floater and the wind turbine, and its verification by measurement

Research Project

Project/Area Number 20360199
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Structural engineering/Earthquake engineering/Maintenance management engineering
Research InstitutionThe University of Tokyo

Principal Investigator

ISHIHARA Takeshi  The University of Tokyo, 大学院・工学系研究科, 教授 (20323511)

Co-Investigator(Kenkyū-buntansha) YAMAGUCHI Atsushi  東京大学, 大学院・工学系研究科, 助教 (00376500)
Co-Investigator(Renkei-kenkyūsha) FUJINO Yozo  東京大学, 大学院・工学系研究科, 教授 (20111560)
Project Period (FY) 2008 – 2010
Project Status Completed (Fiscal Year 2010)
Budget Amount *help
¥18,330,000 (Direct Cost: ¥14,100,000、Indirect Cost: ¥4,230,000)
Fiscal Year 2010: ¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2009: ¥5,980,000 (Direct Cost: ¥4,600,000、Indirect Cost: ¥1,380,000)
Fiscal Year 2008: ¥7,930,000 (Direct Cost: ¥6,100,000、Indirect Cost: ¥1,830,000)
Keywords構造工学 / 地震工学 / 維持管理工学 / 風工学 / 浮体式洋上風力発電夢 / 浮体と風車の連成振動費 / 動揺予測 / 水力減衰 / 空力減衰 / 弾性変形 / 非線形係留
Research Abstract

A finite element model is developed for dynamic response prediction of floating offshore wind turbine systems considering the coupling of wind turbine, floater and mooring system. In order to estimate the motion of the system during the operation, the model which can consider the rotation of the wind turbine rotor and the control of the wind turbine is also developed. For the design of the floating offshore wind farm, a assessment methods of the design wind speed and design wave are proposed.

Report

(4 results)
  • 2010 Annual Research Report   Final Research Report ( PDF )
  • 2009 Annual Research Report
  • 2008 Annual Research Report
  • Research Products

    (23 results)

All 2011 2010 2009 2008 Other

All Journal Article (13 results) (of which Peer Reviewed: 9 results) Presentation (9 results) Book (1 results)

  • [Journal Article] 洋上風力発電2011

    • Author(s)
      石原孟
    • Journal Title

      日本機械学会誌 Vol.114、No.11-9

      Pages: 40-42

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] 洋上風力発電2011

    • Author(s)
      石原孟
    • Journal Title

      日本機械学会誌

      Volume: Vol.114, No.11-9 Pages: 40-42

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 地理情報システムを利用した洋上風力賦存量の評価2010

    • Author(s)
      石原孟
    • Journal Title

      電気評論

      Pages: 39-43

    • Related Report
      2010 Annual Research Report 2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] 風車タワーに作用する発電時最大風荷重の予測2010

    • Author(s)
      石原孟、石井秀和
    • Journal Title

      第21回風工学シンポジウム論文集

      Pages: 375-380

    • NAID

      130005021434

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] 台風シミュレーションと気象解析を利用した設計風速と階級別風速出現頻度推定手法の提案2010

    • Author(s)
      山口敦、石原孟
    • Journal Title

      第21回風工学シンポジウム論文集

      Pages: 215-220

    • NAID

      130005021404

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] セミサブ浮体式洋上風力発電システムの動的応答予測モデルの開発と実験による検証2009

    • Author(s)
      ファムバンフック、石原孟
    • Journal Title

      土木学会論文集A Vol.65、No.3

      Pages: 604-617

    • NAID

      130004942778

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] セミサブ浮体式洋上風力発電システムの動的応答予測モデルの開発と実験による検証2009

    • Author(s)
      ファムバンフック, 石原孟
    • Journal Title

      土木学会論文集A

      Volume: Vol.65, No.3 Pages: 604-617

    • NAID

      130004942778

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 浮体の弾性変形を考慮した動揺予測モデルの開発2008

    • Author(s)
      石原孟、ファムバンフック、助川博之
    • Journal Title

      第30回風力エネルギー利用シンポジウム

      Pages: 221-224

    • NAID

      130003999863

    • Related Report
      2010 Final Research Report
  • [Journal Article] 洋上風力発電のためのセミサブ浮体構造の開発2008

    • Author(s)
      嶋田健司、助川博之、大山巧、宮川昌宏、難波治之、石原孟
    • Journal Title

      第20回海洋工学シンポジウム

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] 洋上風況の観測結果と洋上風力発電システムの研究開発状況について2008

    • Author(s)
      福本幸成、池谷毅、安野浩一朗、大山巧、石原孟、鈴木英之
    • Journal Title

      第33回海洋開発シンポジウム Vol.24

      Pages: 1-6

    • NAID

      130003950783

    • Related Report
      2010 Final Research Report
  • [Journal Article] 浮体の弾性変形を考慮した動揺予測モデルの開発2008

    • Author(s)
      石原孟,ファムバンフック,助川博之
    • Journal Title

      第30回風力エネルギー利用シンポジウム 1

      Pages: 221-224

    • NAID

      130003999863

    • Related Report
      2008 Annual Research Report
  • [Journal Article] 洋上風力発電のためのセミサブ浮体構造の開発2008

    • Author(s)
      嶋田健司,助川博之,大山巧,宮川昌宏,難波治之,石原孟
    • Journal Title

      第20回海洋工学シンポジウム 1(CD-Row)

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 洋上風況の観測結果と洋上風力発電システムの研究開発状況について2008

    • Author(s)
      福本幸成,池谷毅,安野浩一朗,大山巧,石原孟,鈴木英之
    • Journal Title

      海洋開発シンポジウム Vol.24

      Pages: 1-6

    • NAID

      130003950783

    • Related Report
      2008 Annual Research Report
  • [Presentation] A Study of The Normal Turbulence Model in IEC61400-12011

    • Author(s)
      A.Yamaguchi, S.Oikawa, T.Ishihara
    • Organizer
      European Wind Energy Association Annual Event
    • Place of Presentation
      ブリュッセル
    • Related Report
      2010 Final Research Report
  • [Presentation] Influence of mooring force estimation on dynamic response of floating offshore wind turbine system2010

    • Author(s)
      M.B.Waris, T.Ishihara
    • Organizer
      Renewable energy 2010
    • Place of Presentation
      横浜
    • Year and Date
      2010-06-29
    • Related Report
      2010 Final Research Report
  • [Presentation] Influence of mooring force estimation on dynamic response of floating offshore wind t2010

    • Author(s)
      M.B.Waris, T.Ishihara
    • Organizer
      Renewable energy 2010
    • Place of Presentation
      横浜
    • Year and Date
      2010-06-29
    • Related Report
      2010 Annual Research Report
  • [Presentation] Numerical study of maximum wind load on wind turbine towers under operating conditions2010

    • Author(s)
      H.Ishii, T.Ishihara
    • Organizer
      Proc of CWE 2010, 295,pp.1-8
    • Place of Presentation
      チャペルヒル(アメリカ)
    • Related Report
      2010 Final Research Report
  • [Presentation] A studay on influence of heave plate on dynamic response of floating offshore wind turbine system2009

    • Author(s)
      T.Ishihara, M.B.Waris, H.Sukekawa
    • Organizer
      3rd EOW
    • Place of Presentation
      ストックホルム
    • Year and Date
      2009-09-15
    • Related Report
      2010 Final Research Report
  • [Presentation] An assessment of the external condition for offshore wind energy using a mesoscale simulation and a typhoon simulation2009

    • Author(s)
      A.YAMAGUCHI, T.ISHIHARA
    • Organizer
      Proc of 3rd EOW
    • Place of Presentation
      ストックホルム
    • Year and Date
      2009-09-15
    • Related Report
      2010 Final Research Report
  • [Presentation] A study on influence of heave plate on dynamic response of floating offshore wind turbine system2009

    • Author(s)
      T.Ishihara, M.B.Waris, H.Sukegawa
    • Organizer
      3rd EOW
    • Place of Presentation
      スウェーデン・ストックホルム
    • Year and Date
      2009-09-15
    • Related Report
      2009 Annual Research Report
  • [Presentation] A Numerical Study of The Dynamic Response of a Floating Offshore Wind Turbine System2008

    • Author(s)
      T.Ishihara
    • Organizer
      GlobalWind Power 2008
    • Place of Presentation
      北京
    • Year and Date
      2008-10-30
    • Related Report
      2010 Final Research Report
  • [Presentation] A Numerical Study of The Dynamic Response of a Floating Offshore Wind Turbin2008

    • Author(s)
      T. Ishihara
    • Organizer
      Global Wind Power 2008
    • Place of Presentation
      北京
    • Year and Date
      2008-10-30
    • Related Report
      2008 Annual Research Report
  • [Book] 風力発電設備支持物構造設計指針・同解説[2010年版]

    • Author(s)
      石原孟編
    • Publisher
      土木学会
    • Related Report
      2010 Final Research Report

URL: 

Published: 2008-04-01   Modified: 2016-04-21  

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