视景仿真技术在地铁列控系统中的应用  

Application of Scene Visual Simulation in Subway Trains Operation Control System

作　　者：宋晓伟[1] 唐涛[1] 

机构地区：[1]北京交通大学 轨道交通控制与安全国家重点实验室,北京100044

出　　处：《北京交通大学学报》2007年第2期67-71,共5页JOURNAL OF BEIJING JIAOTONG UNIVERSITY

基　　金：2004年北京市科技计划项目(D0604003040811);2004北京市教委计划项目(DX200510010)

摘　　要：分析了地铁列车运行控制仿真系统中的三维视景子系统,探讨了基于Creator/Vega软件实现的三维视景仿真在地铁列车运行控制仿真系统中的应用,从三维视景应用的可行性、场景模型的建立、视景仿真软件设计等方面对系统进行了分析．该视景仿真系统以PC机为硬件平台,已应用于北京地铁环线基于CBTC的实验线路的研究与开发,取得很好的效果．The simulation of three-dimension scene simulation subsystem in Subway Trains Operation Control System is introduced. The application of three-dimension scene visual simulation based on Creator/Vega is discussed. The system is anatyzod from the usability of three-dimension scene simulation, the establishment of model environment, and the scene visual simulation software. Based on personal computer as hardware platform, this three-dimension scene simulation system has been used in the Beijing metro simulation system which is based on CBTC technology, and acquired good effect.

关 键 词：列车运行仿真 三维视景仿真 CREATOR/VEGA 基于通信的列车运行控制 

分 类 号：TP391.9[自动化与计算机技术—计算机应用技术]