大型舰船虚拟导引训练系统研究
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摘要
大型舰船舱室结构复杂,人员众多,容易导致舰员的日常工作生活造成迷失和拥塞。舰员服役时间和活动范围有限,而舰上发生险情时的损管和逃生行动都需要其熟练掌握舱室分布情况。利用虚拟现实和计算机仿真技术,基于虚拟仿真软件3DVIA Virtools开发大型舰船虚拟导引训练系统,对全舰舱室进行三维实景建模,使舰员实现多角度、多方位、多路线自主漫游;设定烟雾、火灾、爆炸、浸水等环境特征,为损管人员行动提供最优路径智能导引。通过这种训练,能够极大地提高舰员对全舰舱室结构、功能分区的熟悉能力和险情的处理水平。
The crews are easy to get lost and congested in daily working life on the warship which is composed of extremely numerous cabins.Due to servicing in different departments and responsibilities,their duty time and scope of activities are limited.It is crucial that they should be familiar with both distribution of the cabins and arrangement of the important marine lifesaving apparatus on board especially in dangerous case.3DVIA Virtools is used to develop the virtual guided training system based on virtual reality and computer simulation technology.The crews could achieve independent roaming of multi-angle and multi-dimension as well as more routes in the virtual live-acting 3D vessels.They also learned how to escape with their life in the assumed threating environment for example smoke fire explosion and flood etc.The damage control person could get intelligent guidance to find the fatal equipment for emergency operation by the optimal path.It is realized that the crews distinguish the cabin structure and function all over the large ship quickly and efficiently.Their processing level of danger is greatly improved by this means without the actual training and equipments.
引文
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