On the Dynamic Positioning System of FPSO

Youngkyu Ahn, Katsuro Kijima, Yoshitaka Furukawa

研究成果: Contribution to conferencePaper査読

抄録

Dynamic Positioning System (DPS) is used in FPSO to keep her positional stability in deep waters where the use of conventional mooring systems is generally not available. The Inverse Linear Quadratic (ILQ) optimal servo theory is applied to design control system of DPS in this paper. In this method, it is able to construct a control system which has no interaction among control variables and express an optimal feedback gain in terms of the system matrices and design parameters. Numerical simulations were carried out for some time constants which influence on the performance of the control system.

本文言語英語
ページ118-123
ページ数6
出版ステータス出版済み - 2002
イベントProceedings of the Twelfth (2002) International Offshore and Polar Engineering Conference - Kitakyushu, 日本
継続期間: 5 26 20025 31 2002

その他

その他Proceedings of the Twelfth (2002) International Offshore and Polar Engineering Conference
国/地域日本
CityKitakyushu
Period5/26/025/31/02

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

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