Motion analysis of a floating offshore wind turbine considering rotor-rotation

Hidekazu Matsukuma, Tomoaki Utsunomiya

研究成果: ジャーナルへの寄稿学術誌査読

31 被引用数 (Scopus)

抄録

Development of offshore wind energy is desired as a countermeasure against global warming. This article presents motion analysis of a floating offshore wind turbine during the rotor-rotation under wind loads. A 2 MW downwind turbine is mounted on a floating foundation of the spar-type. The wind loads acting on the rotor blades are calculated using the blade element momentum theory. The multibody dynamics system theory is employed to consider the effect of the rotor-rotation. As a result, the motion of yaw, sway and roll are generated due to the effect of the gyro-moment for the rotor-rotation.

本文言語英語
ページ(範囲)268-279
ページ数12
ジャーナルIES Journal Part A: Civil and Structural Engineering
1
4
DOI
出版ステータス出版済み - 11月 2008
外部発表はい

!!!All Science Journal Classification (ASJC) codes

  • 計算力学
  • 土木構造工学
  • 機械工学

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