系泊系统的数学模型  

Mathematical Model of Mooring System

作　　者：林钢鑫 黄可坤[1] 

机构地区：[1]嘉应学院数学学院,广东梅州514015

出　　处：《嘉应学院学报》2017年第8期10-15,共6页Journal of Jiaying University

摘　　要：系泊系统是近浅海观测网的重要组成部分.设计系泊系统需要确定锚链的型号长度和重物球的质量,使得浮标的吃水深度和游动区域及钢桶倾斜角度尽可能小.以钢桶和各节钢管的倾斜角度、锚链在锚点与海床的夹角、锚链的拖地长度和浮标的吃水深度为变量,建立一个非线性方程组的数学模型,并设计一个分步搜索算法进行求解,得到的结果可以指导系统各个部件的实际制作.Mooring system is an important part of near shallow sea observation network. The design of mooring system needs to determine the type and length of the anchor chain and the mass of the heavy ball so that the buoyant depth of the buoy and the angle of inclination of the bucket and the drum are as small as possible. This paper takes the inclination angle of the steel drum and each section steel pipe, the angle between the anchor point and the sea bed, the length of the anchor chain and the draft depth of the buoy as variables to establish a nonlinear mathematical model, which can be solved by a step search algorithm. The obtained results can guide the actual production of the various components of the system.

关 键 词：系泊系统 逐步搜索算法 数学模型 

分 类 号：TP301.6[自动化与计算机技术—计算机系统结构]