摘要
论文主要研究无人潜航器无动力下潜轨迹仿真分析,采用旋转导数的理论对无动力下潜进行了六自由度的下潜轨迹分析。论文以两种下潜压载为力,分别分析了不同的下潜负浮力工况下,无动力下潜的轨迹及动力参数。
This paper mainly studies the simulation analysis of the unpowered diving trajectory of an unmanned underwater ve? hicle. The theory of rotational derivative is used to analyze the dive trajectory of six degrees of freedom for unpowered dive. Based on two kinds of dive ballasts,the paper analyzes the trajectory and dynamic parameters of unpowered dive under different dive and neg? ative buoyancy conditions.
作者
雷阳
王占勇
LEI Yang;WANG Zhanyong(710th Institute,China Shipbuilding Industry Group Co.,Ltd.,Yichang 443000)
出处
《舰船电子工程》
2019年第5期138-140,共3页
Ship Electronic Engineering
关键词
轨迹仿真
六自由度
水动力
trajectory simulation
six degrees of freedom
hydrodynamic
