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利用计算机虚拟现实技术对输油管道系统的现实场景进行虚拟场景建模是信息化技术的必然趋势。相对于传统管道系统以参数反馈的形式反映管道泄露状况的方式,计算机虚拟现实技术可以仿真输油管道系统的实际使用情况,使得用户能够动态观测管道参数信息、深入了解管道泄露的全部过程,极大地提高了用户参与兴趣,有助于提高指挥人员的应变能力。所介绍的输油管道仿真模拟系统,利用OGRE三维引擎构建了输油管道的仿真模型,同步显示输油管道及其周边环境信息,实时监测输油系统状态,通过虚拟粒子展现输油管道泄露的真实情况,以供险情发生时方便指挥人员作出快速响应和部署。
It is an inevitable trend of information technology to use the virtual reality technology to simulate the virtual scene of the pipeline scene. Compared with the traditional pipe system, which reflects the condition of pipe leakage in the form of parameter feedback, the computer virtual reality technology can simulate the actual usage of the pipe system, enabling the user to dynamically observe the pipe parameter information, gain a thorough understanding of the whole pipeline leakage process, Improve the user’s interest in participation, help to improve the command staff’s ability to respond. The oil pipeline simulation system introduced by this paper uses OGRE 3D engine to build the simulation model of oil pipeline, simultaneously display the information of oil pipeline and its surrounding environment, monitor the status of oil delivery system in real time, and reveal the real situation of oil pipeline leakage by virtual particles Facilitate command staff for quick response and deployment for danger situations.