轨道交通三维视景模型的建模与控制  

Modeling and control of 3D visual model for rail transit

作　　者：王怀松[1] 陈荣武[1] WANG Huaisong;CHEN Rongwu(School of Information Science and Technology, Southwest Jiaotong University, Chengdu 611756, China)

机构地区：[1]西南交通大学信息科学与技术学院,成都611756

出　　处：《铁路计算机应用》2017年第2期57-60,共4页Railway Computer Application

基　　金：四川省科技支撑计划项目(14ZC2069;2014GZ0081)

摘　　要：提出了基于MSTS(Microsoft Train Simulator)平台的轨道交通三维视景建模方法,分析了其视景模型特点,介绍了静态模型、动态模型建模与导入线路的过程,并以屏蔽门模型、信号机和道岔模型为例,详细介绍了动态模型的控制方法。实践证明,基于MSTS平台的建模方法具有高效性、可扩展性与灵活性。This article proposed three dimensional(3D)visual modeling method based on Microsoft TrainSimulator(MSTS)platform,analyzed the characteristics of the visual model,introduced the modeling and routingprocess for static model and dynamic model,took the platform screen door model,signal and the switch model asexamples,introduced the control method of dynamic models in detail.Practices have proved that the modeling methodbased on MSTS platform has high efficiency,extensibility and flexibility.

关 键 词：轨道交通 三维视景 动态模型 控制 

分 类 号：U2[交通运输工程—道路与铁道工程] TP39[自动化与计算机技术—计算机应用技术]