系统仿真学报 ›› 2016, Vol. 28 ›› Issue (2): 322-328.

• 仿真系统与技术 • 上一篇    下一篇

交通运输虚拟仿真实验教学中心软件技术

何世伟, 周磊山   

  1. 北京交通大学交通运输学院,北京 100044
  • 收稿日期:2014-07-20 修回日期:2014-11-03 出版日期:2016-02-08 发布日期:2020-08-17
  • 作者简介:何世伟(通讯作者 1969-),男,重庆,博士,教授,博导,研究方向为交通规划与管理,离散仿真等;周磊山(1962-),男,湖南,博士,教授,博导,研究方向为交通规划与管理。
  • 基金资助:
    973计划资助课题(2012CB725403); 国家自然科学基金(61374202,U1434207)

Software Technology of Transportation Virtual Simulation Experiment Teaching Center

He Shiwei, Zhou Leishan   

  1. School of Traffic and Transportation, Beijing Jiaotong University, Beijing 100044, China
  • Received:2014-07-20 Revised:2014-11-03 Online:2016-02-08 Published:2020-08-17

摘要: 介绍了交通运输国家级虚拟仿真实验教学中心的总体构架及拟开展实验项目,分析了交通运输虚拟仿真实验中心仿真平台特征:建立面向综合交通仿真运用的海量、多源、异构基础大数据平台,建成“全过程、半实物、虚拟现实”的铁路规划设计运营一体化仿真实验平台,建成基于大数据的道路交通规划、设计、管控与运营评价仿真实验平台等;归纳说明交通运输仿真软件的主要建模技术如交通环境构建技术、载运工具行为模型、交通参与者人的行为建模、各种交通供给及管理方式的建模及特点,给出中心虚拟仿真技术的未来发展建议。

关键词: 交通运输, 虚拟仿真, 软件, 技术, 总体构架

Abstract: The general architecture and experiments of Transportation National Virtual Simulation Experiment Teaching Center (TNVSETC) were introduced. The features of simulation platforms which include “huge, multi-sources, iomerous” big-data platform, “whole procedure, semi-object, virtual reality” railway planning, design and operation integrated simulation platform, roadway planning, design, control and operations evaluation simulation platform were analyzed. The main modeling techniques and technique characteristics of simulation software including traffic circumstance construction technology, vehicle behavior model, pedestrian behavior model, transporation supplying model and management methods were summarized. The advice on the future development of TNVSETC simulation software was proposed.

Key words: traffic and transportation, virtual simulation, software, technique, general architecture

中图分类号: