<abstract xmlns="http://www.w3.org/1999/xhtml">

<p>The urban traffic control optimization is a complex problem because of the interconnections among the junctions and the dynamical behavior of the traffic flows. Optimization with one control variable in the literature is presented. In this research optimization model consisting of two control variables is developed. Hierarchical bi-level methodology is proposed for realization of integrated optimal control. The urban traffic management is implemented by simultaneously control of traffic light cycles and green light durations of the traffic lights of urban network of crossroads.</p>
</abstract>

The urban traffic control optimization is a complex problem because of the interconnections among the junctions and the dynamical behavior of the traffic flows. Optimization with one control variable in the literature is presented. In this research optimization model consisting of two control variables is developed. Hierarchical bi-level methodology is proposed for realization of integrated optimal control. The urban traffic management is implemented by simultaneously control of traffic light cycles and green light durations of the traffic lights of urban network of crossroads.

Bi-Level Optimization Model for Urban Traffic Control

Cybernetics and Information Technologies

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

{"article-title":"Bi-Level Optimization Model for Urban Traffic Control"}

The urban traffic control optimization is a complex problem because of the interconnections among the junctions and the dynamical behavior of the traffic...

Bi-Level Optimization Model for Urban Traffic Control

Published Online: Dec 07, 2021

Page range: 108 - 126

Received: Feb 25, 2021

Accepted: Jun 15, 2021

DOI: https://doi.org/10.2478/cait-2021-0033

Keywords
Hierarchical modeling, optimization, bi-level modeling and optimization, urban traffic control

© 2021 Krasimira Stoilova et al., published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

Bi-Level Optimization Model for Urban Traffic Control

Published Online: Dec 07, 2021

Page range: 108 - 126

Received: Feb 25, 2021

Accepted: Jun 15, 2021

DOI: https://doi.org/10.2478/cait-2021-0033

KeywordsHierarchical modeling, optimization, bi-level modeling and optimization, urban traffic control

© 2021 Krasimira Stoilova et al., published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

Keywords
Hierarchical modeling, optimization, bi-level modeling and optimization, urban traffic control