Dynamic Measurement of Ship's Attitude

• Tanaka Shogo

  Dept. of Electrical and Electronic Engineering, Faculty of Engineering, Yamaguchi University

• Nishifuji Seiji

  Dept. of Electrical and Electronic Engineering, Faculty of Engineering, Yamaguchi University

抄録

The paper develops an automatic measurement system which enables an accurate measurement of ship's attitude by use of four servo-type accelerometers appropriately located on the ship. Through the location of sensors, the heaving, rolling and pitching signals of the ship can be separated from each other with adequate linear combinations of the four sensor outputs. By introducing linear dynamic models of the three signals and using Kalman filters, on-line measument of the heaving, rolling and pitching of the ship is realized. A bank of Kalman filters are used to overcome an uncertainty of some parameters included in the dynamics.

収録刊行物

• Proceedings of the ISCIE International Symposium on Stochastic Systems Theory and its Applications

  Proceedings of the ISCIE International Symposium on Stochastic Systems Theory and its Applications 1994 (0), 249-254, 1994-05-05

  システム制御情報学会ストカスティックシステムシンポジウム

キーワード

• Materials Science (miscellaneous)

詳細情報

• CRID: 1390845712964926720
• NII論文ID: 130007376628
• DOI: 10.5687/sss.1994.249
• ISSN: 21884749
• ISSN: 21884730
• Web Site: https://www.jstage.jst.go.jp/article/sss/1994/0/1994_249/_pdf
• 本文言語コード: en
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• 抄録ライセンスフラグ: 使用不可