抄録
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.
| 本文言語 | 英語 |
|---|---|
| ホスト出版物のタイトル | 5th International Offshore and Polar Engineering Conference, ISOPE 1995 |
| 出版社 | International Society of Offshore and Polar Engineers |
| ページ | 249-254 |
| ページ数 | 6 |
| ISBN（印刷版） | 1880653168 |
| 出版ステータス | 出版済み - 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月 11 1995 → 6月 16 1995 |
出版物シリーズ
| 名前 | Proceedings of the International Offshore and Polar Engineering Conference |
|---|---|
| 巻 | 1995-June |
| ISSN（印刷版） | 1098-6189 |
| ISSN（電子版） | 1555-1792 |
その他
| その他 | 5th International Offshore and Polar Engineering Conference, ISOPE 1995 |
|---|---|
| 国/地域 | オランダ |
| City | The Hague |
| Period | 6/11/95 → 6/16/95 |
!!!All Science Journal Classification (ASJC) codes
- エネルギー工学および電力技術
- 海洋工学
- 機械工学