静水中半潜船的运动建模及操纵性能分析

Motion Modeling and Maneuverability Analysis of Semi-submersible in Still Water

随着人类社会的海洋资源开发逐渐向深海和远洋发展,对超大型运输船的需求越来越高。不同于一般的集装箱运输船,半潜船可以利用自身机构将整个载货甲板沉于水平面以下,依靠货物自身的浮力等提高运载量和运载效率,尤其是在一些大型机械部件的运输中,发挥着非常重要的作用。本文研究的主要内容是静水中半潜船的运动分析和操纵性能仿真,研究过程使用的工具包括数学建模、Matlab仿真平台等,并基于运动分析对半潜船的操纵性能进行了优化。

With the development of marine resources in human society towards deep sea and ocean,the demand for super large transport ships is increasing.Unlike general container carriers,semi-submersible vessels can use their own mechanisms to sink the whole cargo deck below the horizontal level,and rely on the buoyancy of the cargo itself to improve the carrying capacity and efficiency,especially in the transportation of some large mechanical components,playing a very important role.The main content of this paper is the motion analysis and maneuverability simulation of semi-submersible in still water.The tools used in the research process include mathematical modeling,matlab simulation platform and so on.The maneuverability of semi-submersible is optimized based on motion analysis.