小型船主机齿轮箱轴匹配设计优化方法探究  

Optimization Method of Shaft Matching Design for Main Engine Gear Box of Small Boat

作　　者：贾金秋 王进涛 JIA Jinqiu;WANG Jintao(Wuhan Marine Machinery Plant Co.,Ltd.,Wuhan 430080;Bostar Marine Technology(Qingdao)Co.,Ltd.,Qingdao 266520)

机构地区：[1]武汉船用机械有限责任公司,武汉430080 [2]渤星船舶科技(青岛)有限公司,青岛266520

出　　处：《现代制造技术与装备》2024年第10期38-40,共3页Modern Manufacturing Technology and Equipment

摘　　要：通过建立小型船主机齿轮箱轴系统的动力学模型,分析齿轮箱轴匹配设计的关键参数对系统动力学性能的影响规律。在此基础上,提出一种基于多目标优化算法的小型船主机齿轮箱轴匹配设计优化方法,并通过实例验证该方法的有效性和可行性。研究结果表明,所提出的优化方法可以有效提高小型船主机齿轮箱轴系统的动力学性能,为小型船主机齿轮箱轴匹配设计提供了一种新的思路。By establishing the dynamic model of the gearbox shaft system of the main engine of a small ship,the influence of the key parameters of the gearbox shaft matching design on the system dynamic performance is analyzed.On this basis,an optimization method based on multi-objective optimization algorithm for shaft matching design of small ship main engine gear box is proposed,and the effectiveness and feasibility of the method are verified by an example.The results show that the proposed optimization method can effectively improve the dynamic performance of the gearbox shaft system of the small boat main engine,and provide a new idea for the gearbox shaft matching design of the small boat main engine.

关 键 词：小型船主机 齿轮箱轴 匹配设计 动力学模型 多目标优化 

分 类 号：U664[交通运输工程—船舶及航道工程]