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

Fingerprint

Real time control
Flow patterns
Advanced traffic management systems
Advanced traveler information systems
traffic
simulation
Experiments
traffic management system
experiment
Computer simulation
information system
time

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

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).
Hu, Ta-Yin ; Chen, Li Wen. / Impact of real-time information on network vehicular flows under mixed traffic conditions. 14th World Congress on Intelligent Transport Systems, ITS 2007. 2007. pp. 3253-3260 (14th World Congress on Intelligent Transport Systems, ITS 2007).
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Hu, T-Y & Chen, LW 2007, Impact of real-time information on network vehicular flows under mixed traffic conditions. in 14th World Congress on Intelligent Transport Systems, ITS 2007. 14th World Congress on Intelligent Transport Systems, ITS 2007, vol. 4, pp. 3253-3260, 14th World Congress on Intelligent Transport Systems, ITS 2007, Beijing, China, 07-10-09.

Impact of real-time information on network vehicular flows under mixed traffic conditions. / Hu, Ta-Yin; Chen, Li Wen.

14th World Congress on Intelligent Transport Systems, ITS 2007. 2007. p. 3253-3260 (14th World Congress on Intelligent Transport Systems, ITS 2007; Vol. 4).

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

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Hu T-Y, Chen LW. Impact of real-time information on network vehicular flows under mixed traffic conditions. In 14th World Congress on Intelligent Transport Systems, ITS 2007. 2007. p. 3253-3260. (14th World Congress on Intelligent Transport Systems, ITS 2007).