船舶并靠中海浪模型算法的研究

Research on the algorithm of ocean wave model in side-by-side ships

首先从波能谱入手,在ITTC标准海浪谱的基础上,利用等能量划分法,构造船舶并靠中的海浪模型;然后分析在此海浪模型中并靠两船的相对运动情况,在研究中发现波浪会对船舶的横摇有影响。针对并靠船舶的横摇设计变阻尼波浪补偿器,对船舶的相对运动进行补偿,保证船舶在并靠过程中的安全。

Firstly,starting from the wave energy spectrum,based on ITTC standard wave spectrum,use the energy division method to construct the ocean wave model in side-by-side ships. Then analyze the waves in this model,and by the relative movement of the two ships. And in the study founded that the ship's rolling waves was affected. This paper and by rolling ship designed variable damping wave compensator to compensate for the relative motion of the vessel to ensure that the ship and by the process of security.