大型集装箱船在世界范围的货物运输中发挥着重要作用。近几年为了满足物流市场的需求,大型集装箱船的吨位、排水量不断提高,提高大型集装箱船在风浪载荷下的操纵特性愈发显得重要。本文使用MMG建模原理分析大型集装箱船的动力学特性和风浪干扰作用力特性,采用一种自抗扰技术的船舶自动操纵系统,提升大型集装箱船舶的操纵性能,有利于保障船舶的航运安全。
Large container ships play a key role in the worldwide commodity trade. In recent years, in order to meet the demand of the logistics market, the tonnage and displacement of large container ships have been increasing. It is very important to improve the handling characteristics of large container ships under wind and wave loads. In this paper, the MMG modeling principle is used to analyze the dynamic characteristics and wind wave interference force characteristics of large container ships. An automatic ship handling system based on auto disturbance rejection technology is adopted, which improves the handling performance of large container ships and is conducive to ensuring the safety of shipping.
2022,44(23): 149-152 收稿日期:2022-08-27
DOI:10.3404/j.issn.1672-7649.2022.23.030
分类号:U604.15
作者简介:张星(1974-),男,本科,助理实验师,从事航海教育工作
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