• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to previous page

Evaluation of bio-fouling effects on tidal turbines in the sea

Research Project

Project/Area Number 25289319
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypePartial Multi-year Fund
Section一般
Research Field Naval and maritime engineering
Research InstitutionKyushu University

Principal Investigator

Kyozuka Yusaku  九州大学, 総合理工学研究科(研究院), 教授 (80177948)

Project Period (FY) 2013-04-01 – 2016-03-31
Project Status Completed (Fiscal Year 2015)
Budget Amount *help
¥10,400,000 (Direct Cost: ¥8,000,000、Indirect Cost: ¥2,400,000)
Fiscal Year 2015: ¥2,600,000 (Direct Cost: ¥2,000,000、Indirect Cost: ¥600,000)
Fiscal Year 2014: ¥3,250,000 (Direct Cost: ¥2,500,000、Indirect Cost: ¥750,000)
Fiscal Year 2013: ¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Keywords潮流発電 / 付着生物 / 防汚塗料 / フジツボ / 実海域実験 / 抵抗試験 / アカフジツボ / 海生付着生物 / 生物汚損 / 潮流 / 海水温 / 潮流発電装置 / 水車模型実験
Outline of Final Research Achievements

For the study of the bio-fouling effects on the tidal turbine performance, a bio-fouling observation by using test plates was conducted at the breakwater of Tabira port in Hirado Strait, Nagasaki Prefecture, where the maximum tidal speed is around 1.9 m/s. Test plates consist of 5 painted plates and 5 without paint were used. The observation was made to find the kind of bio-lives and the weight increase of the each plate every month and they were considered with the relation of water temperature and the chlorophyll-a. Acrylic paint lost the effect after 18 months but the normal bio-fouling paints were found to continue the bio-fouling effects.
For the evaluation of the effects on the performance of tidal turbine by the attaching of the red-barnacles, model experiments were conducted to obtain the relationship between the number of barnacles and the power coefficient of the turbine.

Report

(4 results)
  • 2015 Annual Research Report   Final Research Report ( PDF )
  • 2014 Annual Research Report
  • 2013 Annual Research Report
  • Research Products

    (10 results)

All 2016 2015 2014 2013

All Journal Article (4 results) (of which Acknowledgement Compliant: 2 results,  Peer Reviewed: 1 results,  Open Access: 2 results) Presentation (6 results)

  • [Journal Article] 平戸瀬戸・田平港岸壁における生物汚損調査と付着生物による潮流発電性能への影響2015

    • Author(s)
      197.経塚雄策、伊田匡志、小林聖治、井川周三、勝山一朗
    • Journal Title

      第25回海洋工学シンポジウム, CD-ROM

      Volume: CD-ROM Pages: 108-114

    • Related Report
      2015 Annual Research Report
    • Acknowledgement Compliant
  • [Journal Article] 潮流発電タービンブレード模型の生物汚損と防汚塗料の効果2014

    • Author(s)
      勝山一朗、小林聖治、井川周三、経塚雄策、伊田匡志
    • Journal Title

      Sessile Organism

      Volume: 31 Pages: 1-5

    • NAID

      130004839799

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] 強潮流海域における試験板を用いた生物汚損調査2014

    • Author(s)
      経塚雄策、伊田匡志、小林聖治、井川周三、勝山一朗
    • Journal Title

      日本船舶海洋工学会講演会論文集

      Volume: 19 Pages: 147-150

    • NAID

      40020455711

    • Related Report
      2014 Annual Research Report
    • Open Access / Acknowledgement Compliant
  • [Journal Article] 潮流発電装置に及ぼす生物汚損影響に関する基礎的研究2013

    • Author(s)
      経塚雄策、伊田匡志、青柳洋平、勝山一朗、小林聖治、井川周三
    • Journal Title

      日本船舶海洋工学会講演会論文集

      Volume: 第16号 Pages: 433-436

    • NAID

      40020073368

    • Related Report
      2013 Annual Research Report
  • [Presentation] 平戸瀬戸・田平港岸壁における生物汚損調査結果について(続報)2016

    • Author(s)
      経塚雄策
    • Organizer
      日本船舶海洋工学会
    • Place of Presentation
      福岡県中小企業振興センター
    • Year and Date
      2016-05-26
    • Related Report
      2015 Annual Research Report
  • [Presentation] 潮流発電用タービンブレードへの付着生物影響に関する研究2016

    • Author(s)
      大西晃廣
    • Organizer
      日本船舶海洋工学会
    • Place of Presentation
      福岡県中小企業振興センター
    • Year and Date
      2016-05-26
    • Related Report
      2015 Annual Research Report
  • [Presentation] 平戸瀬戸・田平港岸壁における生物汚損調査と付着生物による潮流発電性能への影響2015

    • Author(s)
      経塚雄策
    • Organizer
      第25回海洋工学シンポジウム
    • Place of Presentation
      日本大学理工学部
    • Year and Date
      2015-08-06
    • Related Report
      2015 Annual Research Report
  • [Presentation] 強潮流海域における試験板を用いた生物汚損調査2014

    • Author(s)
      伊田匡志
    • Organizer
      日本船舶海洋工学会平成26年度秋季講演会
    • Place of Presentation
      長崎ブリックホール
    • Year and Date
      2014-11-20 – 2014-11-21
    • Related Report
      2014 Annual Research Report
  • [Presentation] 潮流発電装置に及ぼす生物汚損影響に関する研究2014

    • Author(s)
      伊田匡志
    • Organizer
      日本船舶海洋工学会/日本海洋工学会
    • Place of Presentation
      日本大学理工学部
    • Related Report
      2013 Annual Research Report
  • [Presentation] 潮流発電装置に及ぼす生物汚損影響に関する基礎的研究2013

    • Author(s)
      経塚雄策
    • Organizer
      日本船舶海洋工学会
    • Place of Presentation
      広島国際会議場
    • Related Report
      2013 Annual Research Report

URL: 

Published: 2013-05-21   Modified: 2019-07-29  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi