基于OSG和Matlab的船舶启动阶段视景仿真研究  

On Visual Simulation of Ship Navigating Based on OSG and Mat lab Platform

作　　者：刘方 刘炜[2] 陈宁[2] 

机构地区：[1]江苏无锡交通高等职业技术学校,江苏无锡214151 [2]江苏科技大学能源与动力工程学院,江苏镇江212003

出　　处：《武汉船舶职业技术学院学报》2013年第2期16-19,共4页Journal of Wuhan Institute of Shipbuilding Technology

摘　　要：针对船舶操纵模拟器对船舶启动状态研究的需求,以开源工具OSG作为船舶航行模拟器的软件开发平台,以7000DWT油轮的推进装置和舵为研究对象,进行运动模型数学建模,利用MultiGen Creator建立船舶及地理场景模型,并利用OSG各个工作空间功能,对上述模型进行加载,构成临近环境要素。设计运动函数实现船舶从静止至到达额定航速的加减速、转舵和正倒车操作,用MFC对开发的系统进行封装,实现对虚拟船舶驾驶及周边视景的控制,并结合Matlab为船舶航行驾驶模拟器的开发提供一种新的解决方案。According to requirements of ship maneuvering simulator for research of ship＇s starting, with OSG as the platform for ship navigation simulator development, this essay studies the propulsion system and rudder of 7,000dwt oil tankers through mathematical modeling, and uses MultiGen Creator to build ship and geographic models, which were loaded by C ＋ ＋ programming function called OSG. MFC is used to conceal the system, so as to control the simulated ship navigation and the sceneries all around. Meanwhile, Matlab is used to provide a solution for development of ship navigation simulator.

关 键 词：OSG 动力装置 船舶运动模型 船舶操纵模拟器 

分 类 号：U664.82[交通运输工程—船舶及航道工程]