Gliding performance of an underwater glider for ocean floor resources exploration

Satoru Yamaguchi, Hirofumi Sumoto, Ryota Sakamoto, Ryo Nogami

研究成果: Chapter in Book/Report/Conference proceedingConference contribution

1 被引用数 (Scopus)

抄録

A novel exploration method of ocean floor resources is expected for effective utilization of the ocean and the object area for the development expands to deeper sea area recently. An autonomous underwater glider which equips an OBEM (Ocean Bottom Electromagnetometer) for ocean floor resources explorations is proposed in this report. The autonomous vehicle has an ability to achieve a long term continuous resources exploration autonomously. The buoyancy and attitude control mechanism enable the vehicle to move to the next measurement point by gliding. The landing point for the measurement is precisely controlled by the motion control system. The gliding performance of the vehicle is investigated by tank and field experiments. The mathematical model of the vehicle motion is refined based on the study and numerical calculations are carried out to design the motion control system for the autonomous underwater glider for OBEM measurement.

本文言語英語
ホスト出版物のタイトルProceedings of the 28th International Ocean and Polar Engineering Conference, ISOPE 2018
出版社International Society of Offshore and Polar Engineers
ページ405-409
ページ数5
ISBN(印刷版)9781880653876
出版ステータス出版済み - 2018
イベント28th International Ocean and Polar Engineering Conference, ISOPE 2018 - Sapporo, 日本
継続期間: 6 10 20186 15 2018

出版物シリーズ

名前Proceedings of the International Offshore and Polar Engineering Conference
2018-June
ISSN(印刷版)1098-6189
ISSN(電子版)1555-1792

その他

その他28th International Ocean and Polar Engineering Conference, ISOPE 2018
Country日本
CitySapporo
Period6/10/186/15/18

All Science Journal Classification (ASJC) codes

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

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