系泊系统状态参数优化设计  

Optimized Design of State Parameters of Mooring System

作　　者：朱瑞超[1] 黄亚群[1] 覃亮 张开甲 苏茜[1] 蒋慕蓉[1] ZHU Ruichao;HUANG Yaqun;QIN Liang;ZHANG Kaijia;SU Qian;JIANG Murong(School of Information Science and Engineering,Yunnan University,Kunming,650091,China)

机构地区：[1]云南大学信息学院,云南昆明650091

出　　处：《实验科学与技术》2019年第2期46-50,共5页Experiment Science and Technology

基　　金：国家自然科学基金(61463050);云南大学本科教材建设项目(2016JC18);云南大学信息学院教改项目(Y3000211);云南大学教育教学改革研究项目(2017Y13)

摘　　要：该文针对近浅海观测网传输节点的系泊系统,利用多边形近似法的静力平衡分析方法对各部分进行受力分析,建立了4个状态参数的数学模型,使用分段外推法和Fourier分析拟合锚链形状曲线,并对不同风速计算了系统的各项状态参数。在实际海况下对原模型进行优化设计,建立了系泊系统的优化反演模型,得到了系统各项参数的最佳设计方案。This paper is aimed at the mooring system of the transmission node of the near-sea observation network. The static equilibrium analysis method of the polygonal approximation method is used to analyze the force of each part, and the mathematical model of four state parameters is established. The segmentation extrapolation method and Fourier analysis are used to fit the anchor chain shape curve, and the various state parameters of the system are calculated for different wind speeds. The original model is optimized under actual sea conditions, and the optimized the inversion model of the mooring system is established. The optimal design scheme of the system parameters is obtained.

关 键 词：系泊系统 静力分析 分段外推法 FOURIER分析 优化反演模型 

分 类 号：U661[交通运输工程—船舶及航道工程]