摘要
为了满足半潜船作业人员学习和培训的需要,有必要在航海模拟器大环境下研发半潜船操作模拟器仿真系统。以船舶静力学为基础,实现了半潜船装载重大件货物的过程的动态稳性计算,以Visual C++6.0和OpenGVS场景管理软件为开发平台,研制开发了半潜船操作模拟器应具备的视景系统。该仿真系统实现了视点的转移和跟踪,通过设置在半潜船的驾驶台、甲板及外部三个虚拟相机,实时动态显示半潜船各种运动的状态,同时实现了半潜船操作模拟器几个模块间的相互通信,取得了很好的效果。
For the studying and training need of semi-submersible vessel operators,it is necessary to research and develop simulation system for operation simulator of semi-submersible heavy lift vessel in navigation simulator circumstance.Based on ship statics,in this paper we realised the dynamic stability calculation with regard to the process of loading heavy cargo on semi-submersible heavy lift vessel,and researched and developed the visual system which should be provided to semi-submersible heavy lift vessel handling simulator with the help of Visual C＋＋ 6.0 and OpenGVS scene management software as the development platform.This simulation system realises the visual point shift and track,and timely displays various motion states of semi-submersible heavy lift vessel dynamically by three cameras mounted in navigation cabin,cargo deck and outside,while the mutual communications between several models of semi-submersible heavy lift vessel handling simulator are implemented simultaneously,which achieves very good demonstration effects.
出处
《计算机应用与软件》
CSCD
2011年第5期67-70,共4页
Computer Applications and Software
基金
国家重点基础研究发展计划项目(2009CB320805)
关键词
半潜船
OPENGVS
视景显示
稳性计算
Semi-submersible heavy lift vessel OpenGVS Scene display Stability calculation
