Model experiments on thruster assisted mooring system

Masahiko Nakamura, Wataru Koterayama, Hiroyuki Kajiwara

研究成果: 著書/レポートタイプへの貢献会議での発言

5 引用 (Scopus)

抜粋

This paper presents the experimental results on the dynamics of a thruster assisted mooring system with active mooring winches. Moorings are used to maintain the position of a floating platform against quasi-constant external forces induced by current and wind, and thrusters control slow drift oscillation. The LQI (linear quadratic with integral) control system was adopted to prevent slow drift oscillation. Control of motions in the wave frequency region was ignored because the amplitude of those motions is smaller than those of the slow drift oscillation and enormous thruster power is needed to control them. The controlled results were compared with the non-controlled ones and performance of the LQI control system is discussed.

元の言語英語
ホスト出版物のタイトル5th International Offshore and Polar Engineering Conference, ISOPE 1995
出版者International Society of Offshore and Polar Engineers
ページ249-254
ページ数6
ISBN(印刷物)1880653168
出版物ステータス出版済み - 1 1 1995
イベント5th International Offshore and Polar Engineering Conference, ISOPE 1995 - The Hague, オランダ
継続期間: 6 11 19956 16 1995

出版物シリーズ

名前Proceedings of the International Offshore and Polar Engineering Conference
1995-June
ISSN(印刷物)1098-6189
ISSN(電子版)1555-1792

その他

その他5th International Offshore and Polar Engineering Conference, ISOPE 1995
オランダ
The Hague
期間6/11/956/16/95

    フィンガープリント

All Science Journal Classification (ASJC) codes

  • Energy Engineering and Power Technology
  • Ocean Engineering
  • Mechanical Engineering

これを引用

Nakamura, M., Koterayama, W., & Kajiwara, H. (1995). Model experiments on thruster assisted mooring system. : 5th International Offshore and Polar Engineering Conference, ISOPE 1995 (pp. 249-254). (Proceedings of the International Offshore and Polar Engineering Conference; 巻数 1995-June). International Society of Offshore and Polar Engineers.