A Comparative Performance Analysis of Variable Speed Limit Systems Control Methods Using Microsimulation: A Case Study on D100 Freeway, Istanbul

Mohd Sadat*, Ismail M. Abuamer, Mehmet Ali Silgu, Hilmi Berk Celikoglu

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

In this paper comparative performance analysis of two control methods to determine Variable Speed Limit (VSL) is performed using micro-simulation. A case study is performed on D100 Freeway, using both control methods, in a simulated environment of VISSIM. Calibration of VISSIM is sought using Remote Traffic Microwave Sensor data provided by Istanbul Municipality. Integration of MATLAB with VISSIM is realized via COM interface which allows implementation of user defined control methods. Results show that both control methods perform better when compared the no-control case in terms of Total Time Spent in the selected network. The feedback control strategy, based on occupancy, performs relatively better when compared to control strategy using decision tree based on threshold values of volume, occupancy and average speed. Also, the speed profiles achieved with feedback control is more homogenized when compared to resultant speed profiles from control based on volume, occupancy and average speed. It can also be concluded that application area of VSL, acceleration area, the position of signs and detectors affect the performance of VSL control systems.

Original languageEnglish
Title of host publicationComputer Aided Systems Theory – EUROCAST 2017 - 16th International Conference, Revised Selected Papers
EditorsFranz Pichler, Roberto Moreno-Diaz, Alexis Quesada-Arencibia
PublisherSpringer Verlag
Pages462-469
Number of pages8
ISBN (Print)9783319747262
DOIs
Publication statusPublished - 2018
Event16th International Conference on Computer Aided Systems Theory, EUROCAST 2017 - Las Palmas de Gran Canaria, Spain
Duration: 19 Feb 201724 Feb 2017

Publication series

NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volume10672 LNCS
ISSN (Print)0302-9743
ISSN (Electronic)1611-3349

Conference

Conference16th International Conference on Computer Aided Systems Theory, EUROCAST 2017
Country/TerritorySpain
CityLas Palmas de Gran Canaria
Period19/02/1724/02/17

Bibliographical note

Publisher Copyright:
© 2018, Springer International Publishing AG.

Keywords

  • Congestion
  • Microscopic traffic simulation
  • Variable speed limits

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