Model experiments of reentry control based on riser pipe dynamics

Wataru Koterayama, Hiroyuki Kajiwara, Masahiko Nakamura, Yukio Kadomoto, Kazuyuki Igarashi, Toshiyuki Ioki

研究成果: 会議への寄与タイプ論文

1 引用 (Scopus)

抄録

The paper is concerned with a reentry control problem of moving a riser pipe hanged off and positioning its lower end just above a target. The difficulty of the manual control motivates us to design an automatic control system for dynamic reentry in current. A motion equation of a riser pipe model in current is derived via modal analysis. Then LQI (Linear Quadratic with Integral action) control methodology is applied to obtain an appropriate reentry controller. Experimental successful results on reentry control are shown.

元の言語英語
ページ85-89
ページ数5
出版物ステータス出版済み - 12 1 2008
イベント8th 2008 ISOPE Pacific/Asia Offshore Mechanics Symposium - Bangkok, タイ
継続期間: 11 10 200811 14 2008

その他

その他8th 2008 ISOPE Pacific/Asia Offshore Mechanics Symposium
タイ
Bangkok
期間11/10/0811/14/08

Fingerprint

Reentry
Pipe
Experiments
Manual control
Modal analysis
Equations of motion
Control systems
Controllers

All Science Journal Classification (ASJC) codes

  • Ocean Engineering

これを引用

Koterayama, W., Kajiwara, H., Nakamura, M., Kadomoto, Y., Igarashi, K., & Ioki, T. (2008). Model experiments of reentry control based on riser pipe dynamics. 85-89. 論文発表場所 8th 2008 ISOPE Pacific/Asia Offshore Mechanics Symposium, Bangkok, タイ.

Model experiments of reentry control based on riser pipe dynamics. / Koterayama, Wataru; Kajiwara, Hiroyuki; Nakamura, Masahiko; Kadomoto, Yukio; Igarashi, Kazuyuki; Ioki, Toshiyuki.

2008. 85-89 論文発表場所 8th 2008 ISOPE Pacific/Asia Offshore Mechanics Symposium, Bangkok, タイ.

研究成果: 会議への寄与タイプ論文

Koterayama, W, Kajiwara, H, Nakamura, M, Kadomoto, Y, Igarashi, K & Ioki, T 2008, 'Model experiments of reentry control based on riser pipe dynamics' 論文発表場所 8th 2008 ISOPE Pacific/Asia Offshore Mechanics Symposium, Bangkok, タイ, 11/10/08 - 11/14/08, pp. 85-89.
Koterayama W, Kajiwara H, Nakamura M, Kadomoto Y, Igarashi K, Ioki T. Model experiments of reentry control based on riser pipe dynamics. 2008. 論文発表場所 8th 2008 ISOPE Pacific/Asia Offshore Mechanics Symposium, Bangkok, タイ.
Koterayama, Wataru ; Kajiwara, Hiroyuki ; Nakamura, Masahiko ; Kadomoto, Yukio ; Igarashi, Kazuyuki ; Ioki, Toshiyuki. / Model experiments of reentry control based on riser pipe dynamics. 論文発表場所 8th 2008 ISOPE Pacific/Asia Offshore Mechanics Symposium, Bangkok, タイ.5 p.
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