Impact of real-time information on network vehicular flows under mixed traffic conditions

Ta-Yin Hu, Li Wen Chen

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

This research aims at developing an integrated dynamic simulation-assignment model, DynaTAIWAN under mixed traffic flow conditions, for Advanced Traffic Management Systems as well as Advanced Traveler Information Systems. The model is composed of two layers, namely simulation-layer and real-time control layer. The simulation layer is designed to simulate traffic flow patterns according to assumed tripmaker characteristics and/or under a set of given conditions; the real-time control layer receives realtime vehicle information and forecast short-term traffic flow patterns. In this paper, the simulation layer is discussed and numerical experiments are conducted to illustrate possible impact of real-time on network vehicular flows under mixed traffic conditions. Numerical experiments are conducted in a 50-node test network.

Original languageEnglish
Title of host publication14th World Congress on Intelligent Transport Systems, ITS 2007
Pages3253-3260
Number of pages8
Publication statusPublished - 2007 Dec 1
Event14th World Congress on Intelligent Transport Systems, ITS 2007 - Beijing, China
Duration: 2007 Oct 92007 Oct 13

Publication series

Name14th World Congress on Intelligent Transport Systems, ITS 2007
Volume4

Other

Other14th World Congress on Intelligent Transport Systems, ITS 2007
CountryChina
CityBeijing
Period07-10-0907-10-13

All Science Journal Classification (ASJC) codes

  • Mechanical Engineering
  • Electrical and Electronic Engineering
  • Control and Systems Engineering
  • Transportation
  • Automotive Engineering
  • Computer Networks and Communications
  • Artificial Intelligence
  • Computer Science Applications

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  • Cite this

    Hu, T-Y., & Chen, L. W. (2007). Impact of real-time information on network vehicular flows under mixed traffic conditions. In 14th World Congress on Intelligent Transport Systems, ITS 2007 (pp. 3253-3260). (14th World Congress on Intelligent Transport Systems, ITS 2007; Vol. 4).