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Study on design method sophistication of a floating offshore wind turbine for ensuring high reliability

Research Project

Project/Area Number 23360196
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 InstitutionKyoto University

Principal Investigator

UTSUNOMIYA Tomoaki  京都大学, 工学(系)研究科(研究院), 准教授 (10211773)

Co-Investigator(Kenkyū-buntansha) MASE Hajime  京都大学, 防災研究所, 教授 (30127138)
IKEGAMI Kunishiro  長崎総合科学大学, 工学部, 教授 (70320405)
ISHIDA Shigesuke  独立行政法人海上技術安全研究所, 洋上再生エネルギー開発系海洋エネルギー研究グループ, グループ長 (30360712)
Co-Investigator(Renkei-kenkyūsha) MORI Nobuhito  京都大学, 防災研究所, 准教授 (90371476)
YASUDA Tomohiro  京都大学, 防災研究所, 助教 (60378916)
INOUE Shunji  独立行政法人海上技術安全研究所, 洋上再生エネルギー開発系, 系長 (50575157)
CHUJO Toshiki  独立行政法人海上技術安全研究所, 洋上再生エネルギー開発系海洋エネルギー研究グループ, 研究員 (70506477)
Project Period (FY) 2011-04-01 – 2014-03-31
Project Status Completed (Fiscal Year 2013)
Budget Amount *help
¥18,980,000 (Direct Cost: ¥14,600,000、Indirect Cost: ¥4,380,000)
Fiscal Year 2013: ¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2012: ¥5,590,000 (Direct Cost: ¥4,300,000、Indirect Cost: ¥1,290,000)
Fiscal Year 2011: ¥8,840,000 (Direct Cost: ¥6,800,000、Indirect Cost: ¥2,040,000)
Keywords洋上風力発電 / 浮体構造物 / 動的応答 / 連成振動 / マルチボディダイナミクス / 浮体式洋上風力発電
Research Abstract

By developing a program that can accurately simulate the generated stress and dynamic behavior of a floating offshore wind turbine in a real state, this study aims to develop sophisticated design techniques, leading to high reliability of the facility. Then, the studies were carried out in accordance with the sub-theme of A - C below. A. Development of the simulation program based on the multi-body dynamics. B. Modeling of the natural environment of the external force in the actual sea offshore. C. Validation of the simulation program based on the actual sea experiment and the wave-tank experiment.

Report

(4 results)
  • 2013 Annual Research Report   Final Research Report ( PDF )
  • 2012 Annual Research Report
  • 2011 Annual Research Report
  • Research Products

    (36 results)

All 2014 2013 2012 2011 Other

All Journal Article (25 results) (of which Peer Reviewed: 25 results) Presentation (11 results) (of which Invited: 4 results)

  • [Journal Article] Dynamic response of a spar-type floating wind turbine at power generation2014

    • Author(s)
      Tomoaki Utsunomiya, Shigeo Yoshida, Soichiro Kiyoki, Iku Sato, Shigesuke Ishida
    • Journal Title

      Proceedings of the ASME 2014 33rd International Conference on Ocean, Offshore and Arctic Engineering

      Volume: OMAE2014-24693

    • DOI

      10.1115/omae2014-24693

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] Dynamic analysis of a floating offshore wind turbine under extreme environmental conditions2014

    • Author(s)
      Tomoaki Utsunomiya, Shigeo Yoshida, Hiroshi Ookubo, Iku Sato, Shigesuke Ishida
    • Journal Title

      Journal of Offshore Mechanics and Arctic Engineering, ASME

      Volume: Vol.136 Issue: 2

    • DOI

      10.1115/1.4025872

    • Related Report
      2013 Annual Research Report 2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] 浮体式洋上風力発電の実用化に向けて‐五島市椛島における実証事業‐2014

    • Author(s)
      宇都宮智昭, 佐藤郁, 白石崇, 乾悦郎, 石田茂資
    • Journal Title

      土木学会海洋開発論文集B3(海洋開発)

      Volume: Vol.70 Pages: 6-6

    • NAID

      130004697221

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] DYNAMIC RESPONSE OF A SPAR-TYPE FLOATING WIND TURBINE AT POWER GENERATION2014

    • Author(s)
      Tomoaki Utsunomiya, Shigeo Yoshida, Soichiro Kiyoki, Iku Sato, Shigesuke Ishida
    • Journal Title

      Proceedings of the ASME 2014 33rd International Conference on Ocean, Offshore and Arctic Engineering

      Volume: CD-ROM

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 浮体式洋上風力発電の実用化に向けて-五島市椛島における実証事業-2014

    • Author(s)
      宇都宮智昭, 佐藤郁, 白石崇, 乾悦郎, 石田茂資
    • Journal Title

      土木学会論文集B3(海洋開発)

      Volume: 70

    • NAID

      130004697221

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Dynamic Analysis for Offshore Installation of a Wind Turbine Rotor Using a Floating Crane Vessel2013

    • Author(s)
      西村優希, 宇都宮智昭
    • Journal Title

      Journal of Japan Society of Civil Engineers, Ser. A2 (Applied Mechanics (AM))

      Volume: 69 Issue: 2 Pages: I_809-I_820

    • DOI

      10.2208/jscejam.69.I_809

    • NAID

      130004557414

    • ISSN
      2185-4661
    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] At sea experiment of a hybrid spar for floating offshore wind turbine using 1/10-scale model2013

    • Author(s)
      Tomoaki Utsunomiya, Hidekazu Matsukuma, Shitaro Minoura, Kiyohiko Ko, Hideki Hamamura, Osamu Kobayashi, Iku Sato, Yoshihisa Nomoto, Kentaro Yasui
    • Journal Title

      Journal of Offshore Mechanics and Arctic Engineering, ASME

      Volume: Vol.135 Issue: 3

    • DOI

      10.1115/1.4024148

    • Related Report
      2013 Annual Research Report 2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] Dynamic response analysis of a floating offshore wind turbine during severe typhoon event2013

    • Author(s)
      Tomoaki Utsunomiya, Iku Sato, Shigeo Yoshida, Hiroshi Ookubo, Shigesuke Ishida
    • Journal Title

      Proceedings of the ASME 2013 32nd International Conference on Ocean, Offshore and Arctic Engineering

      Volume: OMAE2013-10618

    • DOI

      10.1115/omae2013-10618

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] At-sea experiment of a hybrid spar type offshore wind turbine2013

    • Author(s)
      Shigesuke Ishida, Kentaroh Kokubun, Tadashi Nimura, Tomoaki Utsunomiya, Iku Sato, Shigeo Yoshida
    • Journal Title

      Proceedings of the ASME 2013 32nd International Conference on Ocean, Offshore and Arctic Engineering

      Volume: OMAE2013-10655

    • DOI

      10.1115/omae2013-10655

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] DYNAMIC RESPONSE ANALYSIS OF A FLOATING OFFSHORE WIND TURBINE DURING SEVERE TYPHOON EVENT2013

    • Author(s)
      Tomoaki Utsunomiya, Iku Sato, Shigeo Yoshida, Hiroshi Ookubo, Shigesuke Ishida
    • Journal Title

      Proceedings of the ASME 2013 32nd International Conference on Ocean, Offshore and Arctic Engineering

      Volume: CD-ROM

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] AT-SEA EXPERIMENT OF A HYBRID SPAR TYPE OFFSHORE WIND TURBINE2013

    • Author(s)
      Shigesuke Ishida, Kentaroh Kokubun, Tadashi Nimura, Tomoaki Utsunomiya, Iku Sato, Shigeo Yoshida
    • Journal Title

      Proceedings of the ASME 2013 32nd International Conference on Ocean, Offshore and Arctic Engineering

      Volume: CD-ROM

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Study on Parametric Excitation of a Spar Platform2012

    • Author(s)
      安倍久美子, 宇都宮智昭
    • Journal Title

      Journal of Japan Society of Civil Engineers, Ser. A2 (Applied Mechanics (AM))

      Volume: 68 Issue: 2 Pages: I_813-I_822

    • DOI

      10.2208/jscejam.68.I_813

    • NAID

      130004557329

    • ISSN
      2185-4661
    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] DEVEPOPMENT OF INTERACTIVE WEB SYSTEM PROVIDING OFFSHORE WIND AND WAVE INFORMATION2012

    • Author(s)
      間瀬肇, 安田誠宏, 池本藍, Tracey H.A. Tom, 森信人
    • Journal Title

      Journal of Japan Society of Civil Engineers, Ser. B3 (Ocean Engineering)

      Volume: 68 Issue: 2 Pages: I_1204-I_1208

    • DOI

      10.2208/jscejoe.68.I_1204

    • NAID

      130004961472

    • ISSN
      2185-4688
    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] Obsearbvation and Prediction of Winds and Waves at Floating Type Wind Farm2012

    • Author(s)
      間瀬肇, 安田誠宏, Tracey H.A. Tom, 森信人, 中條壮大
    • Journal Title

      Journal of Japan Society of Civil Engineers, Ser. B2 (Coastal Engineering)

      Volume: 68 Issue: 2 Pages: I_1451-I_1455

    • DOI

      10.2208/kaigan.68.I_1451

    • NAID

      130004550740

    • ISSN
      1883-8944, 1884-2399
    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] Dynamic Analysis of a Floating Offshore Wind Turbine under Extreme Environmental Conditions2012

    • Author(s)
      T. Utsunomiya, S. Yoshida, H. Ookubo, I. Sato, S. Ishida
    • Journal Title

      Proceedings of the ASME 2012 31st International Conference on Ocean, Offshore and Arctic Engineering

      Volume: OMAE2012-83985 Pages: 559-568

    • DOI

      10.1115/omae2012-83985

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] Model Experiment of a SPAR Type Offshore Wind Turbine in Storm Condition2012

    • Author(s)
      K. Kokubun, S. Ishida, T. Nimura, T. Chujo, S. Yoshida, T. Utsunomiya
    • Journal Title

      Proceedings of the ASME 2012 31st International Conference on Ocean, Offshore and Arctic Engineering

      Volume: OMAE2012-83993 Pages: 569-575

    • DOI

      10.1115/omae2012-83993

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] スパー型浮体におけるパラメータ励振に関する研究2012

    • Author(s)
      安倍久美子,宇都宮智昭
    • Journal Title

      土木学会論文集A2(応用力学)

      Volume: Vol. 68, No. 2

    • NAID

      130004557329

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 環境省 浮体式洋上風力発電実証事業 -その1 小規模試験機の構造設計について-2012

    • Author(s)
      宇都宮智昭,佐藤郁,吉田茂雄,飛永育男,大久保寛
    • Journal Title

      第34回風力エネルギー利用シンポジウム

      Volume: 34巻 Pages: 183-186

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 環境省 浮体式洋上風力発電実証事業 -その4 小規模試験機に関する水槽実験及び計測方法-2012

    • Author(s)
      國分健太郎,石田茂資,二村正,中條俊樹,吉田茂雄,宇都宮智昭
    • Journal Title

      第34回風力エネルギー利用シンポジウム

      Volume: 34巻 Pages: 195-198

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 洋上気象・海象予測情報のインタラクティブ表示システムの開発2012

    • Author(s)
      間瀬肇,安田誠宏,池本藍,Tracey H.A. Tom,森信人
    • Journal Title

      土木学会論文集B3(海洋開発)

      Volume: Vol.68

    • NAID

      130004961472

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 浮体式洋上風力発電サイトにおける波と風の観測と予測2012

    • Author(s)
      間瀬肇,安田誠宏,Tracey H.A. Tom,森信人,中條壮大
    • Journal Title

      土木学会論文集B2(海岸工学)

      Volume: Vol.68,No.2

    • NAID

      130004550740

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Dynamic Analysis of a Floating Offshore Wind Turbine under Extreme Environmental Conditions2012

    • Author(s)
      T.Utsunomiya, S.Yoshida, H.Ookubo I.Sato, S.Ishida
    • Journal Title

      Proceedings of the ASME 2012 31st International Conference on Ocean, Offshore and Arctic

      Volume: (CD-ROM)(印刷中)

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Model Experiment of a SPAR Type Offshore Wind Turbine in Storm Condition2012

    • Author(s)
      K.Kokubun, S.Ishida, T.Nimura, T.Chujo, S.Yoshida, T.
    • Journal Title

      Proceedings of the ASME 2012 31st International Conference on Ocean, Offshore and Arctic

      Volume: (CD-ROM)(印刷中)

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Evaluation of Design Wind and Wave for Floating Type Wind Farm using Meteorological Re-analysis and Prediction Data2011

    • Author(s)
      間瀬肇, 森信人, 中條壮大, 安田誠宏, Sheng Dong, 池本藍
    • Journal Title

      Journal of Japan Society of Civil Engineers, Ser. B2 (Coastal Engineering)

      Volume: 67 Issue: 2 Pages: I_1226-I_1230

    • DOI

      10.2208/kaigan.67.I_1226

    • NAID

      130004550410

    • ISSN
      1883-8944, 1884-2399
    • Related Report
      2013 Final Research Report 2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Wave Observation and Analysis of Spatial Wave Profiles using X-Band Radar2011

    • Author(s)
      森信人, 紺野晶裕, 中條壮大, 間瀬肇
    • Journal Title

      Journal of Japan Society of Civil Engineers, Ser. B2 (Coastal Engineering)

      Volume: 67 Issue: 2 Pages: I_1381-I_1385

    • DOI

      10.2208/kaigan.67.I_1381

    • NAID

      130004550444

    • ISSN
      1883-8944, 1884-2399
    • Related Report
      2013 Final Research Report 2011 Annual Research Report
    • Peer Reviewed
  • [Presentation] 水圧・軸力および曲げを受ける円筒シェルの強度 に関する設計基準比較とその検証2014

    • Author(s)
      佐藤 駿洋, 宇都宮 智昭
    • Organizer
      日本船舶海洋工学会春季講演会
    • Place of Presentation
      仙台市
    • Related Report
      2013 Annual Research Report
  • [Presentation] Floating Offshore Wind Turbine Demonstration Project at Goto Islands, Japan2014

    • Author(s)
      Tomoaki Utsunomiya, Iku Sato, Takashi Shiraishi, Etsuro Inui, Shigesuke Ishida
    • Organizer
      OCEANS'14 MTS/IEEE
    • Place of Presentation
      Taipei
    • Related Report
      2013 Annual Research Report
    • Invited
  • [Presentation] 浮体式洋上風力発電の最新動向-椛島の例2013

    • Author(s)
      宇都宮智昭
    • Organizer
      日本船舶海洋工学会関西支部シンポジウム
    • Place of Presentation
      新大阪丸ビル別館
    • Related Report
      2012 Annual Research Report
    • Invited
  • [Presentation] スパー型浮体のパラメータ励振系としての安定性に関する研究2013

    • Author(s)
      五井良直,宇都宮智昭
    • Organizer
      平成25年度土木学会関西支部年次学術講演会
    • Place of Presentation
      大阪市立大学
    • Related Report
      2012 Annual Research Report
  • [Presentation] スパー型浮体におけるパラメータ励振に関する研究2012

    • Author(s)
      安倍久美子、宇都宮智昭
    • Organizer
      平成24年度土木学会関西支部年次学術講演会
    • Place of Presentation
      神戸市立工業高等専門学校
    • Year and Date
      2012-06-09
    • Related Report
      2011 Annual Research Report
  • [Presentation] 水圧・軸力および曲げを受ける円筒シェルの強度に関する設計基準比較とその検証

    • Author(s)
      佐藤駿洋, 宇都宮智昭
    • Organizer
      日本船舶海洋工学会春季講演会
    • Place of Presentation
      仙台市
    • Related Report
      2013 Final Research Report
  • [Presentation] スパー型浮体のパラメータ励振系としての動的安定性に関する研究

    • Author(s)
      五井良直, 宇都宮智昭
    • Organizer
      第17回応用力学シンポジウム, 土木学会
    • Place of Presentation
      琉球大学
    • Related Report
      2013 Annual Research Report 2013 Final Research Report
  • [Presentation] Floating offshore wind turbine demonstration project at Goto Islands, Japan

    • Author(s)
      Tomoaki Utsunomiya, Iku Sato, Takashi Shiraishi, Etsuro Inui, Shigesuke Ishida
    • Organizer
      OCEANS'14 MTS/IEEE
    • Place of Presentation
      Taipei
    • Related Report
      2013 Final Research Report
    • Invited
  • [Presentation] 浮体式洋上風力発電の最新動向‐椛島の例

    • Author(s)
      宇都宮智昭
    • Organizer
      日本船舶海洋工学会関西支部シンポジウム
    • Place of Presentation
      大阪市
    • Related Report
      2013 Final Research Report
    • Invited
  • [Presentation] 環境省浮体式洋上風力発電実証事業-その1 小規模試験機の構造設計について-

    • Author(s)
      宇都宮智昭, 佐藤郁, 吉田茂雄, 飛永育男, 大久保寛
    • Organizer
      第34回風力エネルギー利用シンポジウム
    • Place of Presentation
      東京都
    • Related Report
      2013 Final Research Report
  • [Presentation] 環境省浮体式洋上風力発電実証事業-その4 小規模試験機に関する水槽実験及び計測方法-

    • Author(s)
      國分健太郎, 石田茂資, 二村正, 中條俊樹, 吉田茂雄, 宇都宮智昭
    • Organizer
      第34回風力エネルギー利用シンポジウム
    • Place of Presentation
      東京都
    • Related Report
      2013 Final Research Report

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Published: 2011-04-06   Modified: 2019-07-29  

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