Research on flexible oscillating fin propulsion system and robotic fish

被引:0
|
作者
Yamamoto, I [1 ]
Terada, Y [1 ]
机构
[1] Mitsubishi Heavy Ind Co Ltd, Tech Headquarters, Nagasaki R&D Ctr, Control Syst Lab, Nagasaki 8510392, Japan
关键词
flexible oscillating fin; marine system; propulsion device; robotic fish;
D O I
暂无
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
The purpose of this paper is to describe the feasibility research of marine vehicles with oscillating fin propulsion control system. The oscillating fin propulsion system was designed and constructed to be combined with a ship model. Tank tests using the ship model have confirmed the system's feasibility. As a result, several advantages of the oscillating fin system have been found out. A neural network was successfully applied for an identification of the ship model dynamics with the oscillating fin, and its effectiveness was confirmed. Robotic fish, intended as an amusement attraction for aquariums, using the oscillating fin propulsion system have been developed. Its capability of untethered 3-dimensional movement was confirmed. Copyright (C) 2001 IFAC.
引用
收藏
页码:119 / 123
页数:5
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