A study on an evaluation of dynamic captureability under high turbulence intensity

• Project/Area Number: 20560783
• Research Category: Grant-in-Aid for Scientific Research (C)
• Allocation Type: Single-year Grants
• Section: 一般
• Research Field: Energy engineering
• Research Institution: Kyushu University
• Principal Investigator: MATSUSHITA Daisuke Kyushu University, 工学研究院, 助教 (60284535)
• Co-Investigator(Renkei-kenkyūsha): HARA Yoshinori 九州大学, 工学研究科, 技術専門員 (50380605) ; IIDA Makoto 東京大学, 工学研究科, 講師 (40345103)
• Project Period (FY): 2008 – 2010
• Project Status: Completed (Fiscal Year 2010)
• Budget Amount: ¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000); Fiscal Year 2010: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000); Fiscal Year 2009: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000); Fiscal Year 2008: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
• Keywords: 自然エネルギーの利用 / 再生可能エネルギー / 風力 / 流体工学

Research Abstract

A fluctuation of the inlet flow to a wind turbine system is an important factor that causes decrease of the power performance. The fluctuation is caused by meteorology on the wind turbine site and also the complex terrain. There are many wind turbine site which the international standard for wind turbines: IEC61400-12 cannot adapt because of such strong turbulence. Furthermore small wind turbine system has more complex problems which are concerned with a response to not only flow speed change but also flow distortion. In the present study, a estimation of power performance under high turbulence intensity site and a estimation of a dynamic captureability of small wind turbine are shown.

Research Products

• [Journal Article] Field Operation and Track Tests of 1-kW Small Wind Turbine Under High Wind Conditions (2010)
  • Author(s): Hikaru MATSUMIYA, Ryosuke ITO, Masafumi KAWAKAMI, Daisuke MATSUSHITA, Makoto IIDA, Chuichi ARAKAWA
  • Journal Title: Journal of Solar Energy Engineering, Transactions of the ASME Vol.132, No.1
  • Peer Reviewed
• [Journal Article] Field Operation and Track Tests of 1-kW Small Wind Turbine Under High Wind Conditions (2010)
  • Author(s): Hikaru Matsumiya, Daisuke Matsushita, et al.
  • Journal Title: J.of Solar Energy Engineering, Transactions of the ASME Vol.132 No.1
  • Peer Reviewed
• [Journal Article] 複雑地形における風車性能評価のための数値サイトキャリブレーションの課題 (2010)
  • Author(s): 松下大介, 他4名
  • Journal Title: ターボ機械 第38巻第4号 Pages: 227-233
  • NAID: 10026204322
  • Peer Reviewed
• [Journal Article] Studies on numerical site calibration over complex terrain for wind turbines (2010)
  • Author(s): 松下大介, et al.
  • Journal Title: Science China Technological Sciences Vol.53 No.1 Pages: 8-12
  • Peer Reviewed
• [Journal Article] Studies on numerical site calibration over complex terrain for wind turbines
  • Author(s): Daisuke MATSUSHITA, Hikaru MATSUMIYA, Yoshinori HARA, Satoshi WATANABE, Akinori FURUKAWA
  • Journal Title: Science China Technological Sciences Vol.53, No.1 Pages: 1-6
  • Peer Reviewed
• [Presentation] 独立電源用風車の変動風況下におけるヨー特性に関する研究 (2011)
  • Author(s): 松下大介, 原義則, 松宮輝
  • Organizer: 第65回ターボ機械協会総会講演会
  • Place of Presentation: 東京
  • Year and Date: 2011-05-20
• [Presentation] 独立電源用風車の変動風況下におけるヨー特性に関する研究 (2011)
  • Author(s): 松下大介, 松宮〓, 原義則
  • Organizer: 第65回ターボ機械協会総会講演会
  • Place of Presentation: 東京大学生産技術研究所(発表確定)
  • Year and Date: 2011-05-20
• [Presentation] Estimation of Power Performance of 300kW Wind Turbine Located in the Seaside District (2010)
  • Author(s): Daisuke MATSUSHITA, Eijiro YUKOKU, Hikaru MATSUMIYA, Masao HOSHOMI
  • Organizer: Proceedings of Renewable Energy 2010
  • Place of Presentation: Yokohama.
  • Year and Date: 2010-07-01
• [Presentation] Estimation of Power Performance of 300kW Wind Turbine Located in the Seaside District (2010)
  • Author(s): Daisuke Matsushita, et al.
  • Organizer: Renewable Energy 2010
  • Place of Presentation: Yokohama, JAPAN
  • Year and Date: 2010-06-30
• [Presentation] Performance Measurement and Evaluation of 1-kW Small Wind Turbine (2009)
  • Author(s): D., Matsushita (H., Matsumiya)
  • Organizer: EWEC2009
  • Place of Presentation: Marseille, FRANCE
  • Year and Date: 2009-03-17