Bandwidth optimization for lane-based traffic signal settings with improved stopping criteria in non-linear TRANSYT delay

C K Wong; Yi Liu; Yixin Shen

doi:10.1051/matecconf/201927201049

Bandwidth optimization for lane-based traffic signal settings with improved stopping criteria in non-linear TRANSYT delay

C K Wong^*
, Yi Liu
, Yixin Shen

^*Corresponding author for this work

Department of Architecture and Civil Engineering

Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review

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Abstract

While assigning given OD demand flows onto network links, travel times along different routes could be varied depending on respective traffic volumes. To achieve equilibrium, all used routes should have the minimum and identical travel times. Such route travel times are composed by link travel times and end of link delay. Upstream and downstream traffic signals are coordinated through bandwidth maximization. Path flows and path travel times are modeled to be responsive to traffic signal settings to enable attractive path choices. Approximated linear function will be established to linearize the end of link delay in TRANSYT model. The problem is formulated as a Binary-Mixed-Integer-Linear-Program and could be solved by standard branch-and-bound method.

Original language	English
Title of host publication	2018 2nd International Conference on Functional Materials and Chemical Engineering (ICFMCE 2018)
Publisher	EDP Sciences
DOIs	https://doi.org/10.1051/matecconf/201927201049
Publication status	Published - Nov 2018
Event	2018 2nd International Conference on Functional Materials and Chemical Engineering (ICFMCE 2018) - Khalifa University, Abu Dhabi, United Arab Emirates Duration: 20 Nov 2018 → 22 Nov 2018 http://www.icfmce.org/2018ad.html http://www.icfmce.org/ueditor/php/upload/file/20181113/1542120387943495.pdf http://www.icfmce.org/ueditor/php/upload/file/20181113/1542120400377416.pdf

Publication series

Name	MATEC Web of Conferences
Volume	272
ISSN (Print)	2261-236X

Conference

Conference	2018 2nd International Conference on Functional Materials and Chemical Engineering (ICFMCE 2018)
Place	United Arab Emirates
City	Abu Dhabi
Period	20/11/18 → 22/11/18
Internet address	http://www.icfmce.org/2018ad.html http://www.icfmce.org/ueditor/php/upload/file/20181113/1542120387943495.pdf http://www.icfmce.org/ueditor/php/upload/file/20181113/1542120400377416.pdf

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 11 Sustainable Cities and Communities

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This full text is made available under CC-BY 4.0. https://creativecommons.org/licenses/by/4.0/

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10.1051/matecconf/201927201049

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Wong, C. K., Liu, Y., & Shen, Y. (2018). Bandwidth optimization for lane-based traffic signal settings with improved stopping criteria in non-linear TRANSYT delay. In 2018 2nd International Conference on Functional Materials and Chemical Engineering (ICFMCE 2018) Article 01049 (MATEC Web of Conferences; Vol. 272). EDP Sciences. https://doi.org/10.1051/matecconf/201927201049

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title = "Bandwidth optimization for lane-based traffic signal settings with improved stopping criteria in non-linear TRANSYT delay",

abstract = "While assigning given OD demand flows onto network links, travel times along different routes could be varied depending on respective traffic volumes. To achieve equilibrium, all used routes should have the minimum and identical travel times. Such route travel times are composed by link travel times and end of link delay. Upstream and downstream traffic signals are coordinated through bandwidth maximization. Path flows and path travel times are modeled to be responsive to traffic signal settings to enable attractive path choices. Approximated linear function will be established to linearize the end of link delay in TRANSYT model. The problem is formulated as a Binary-Mixed-Integer-Linear-Program and could be solved by standard branch-and-bound method.",

author = "Wong, \{C K\} and Yi Liu and Yixin Shen",

year = "2018",

month = nov,

doi = "10.1051/matecconf/201927201049",

language = "English",

series = "MATEC Web of Conferences",

publisher = "EDP Sciences",

booktitle = "2018 2nd International Conference on Functional Materials and Chemical Engineering (ICFMCE 2018)",

address = "France",

note = "2018 2nd International Conference on Functional Materials and Chemical Engineering (ICFMCE 2018) ; Conference date: 20-11-2018 Through 22-11-2018",

url = "http://www.icfmce.org/2018ad.html, http://www.icfmce.org/ueditor/php/upload/file/20181113/1542120387943495.pdf, http://www.icfmce.org/ueditor/php/upload/file/20181113/1542120400377416.pdf",

}

Wong, CK, Liu, Y & Shen, Y 2018, Bandwidth optimization for lane-based traffic signal settings with improved stopping criteria in non-linear TRANSYT delay. in 2018 2nd International Conference on Functional Materials and Chemical Engineering (ICFMCE 2018)., 01049, MATEC Web of Conferences, vol. 272, EDP Sciences, 2018 2nd International Conference on Functional Materials and Chemical Engineering (ICFMCE 2018), Abu Dhabi, United Arab Emirates, 20/11/18. https://doi.org/10.1051/matecconf/201927201049

Bandwidth optimization for lane-based traffic signal settings with improved stopping criteria in non-linear TRANSYT delay. / Wong, C K; Liu, Yi; Shen, Yixin.
2018 2nd International Conference on Functional Materials and Chemical Engineering (ICFMCE 2018). EDP Sciences, 2018. 01049 (MATEC Web of Conferences; Vol. 272).

Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review

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AU - Wong, C K

AU - Liu, Yi

AU - Shen, Yixin

PY - 2018/11

Y1 - 2018/11

N2 - While assigning given OD demand flows onto network links, travel times along different routes could be varied depending on respective traffic volumes. To achieve equilibrium, all used routes should have the minimum and identical travel times. Such route travel times are composed by link travel times and end of link delay. Upstream and downstream traffic signals are coordinated through bandwidth maximization. Path flows and path travel times are modeled to be responsive to traffic signal settings to enable attractive path choices. Approximated linear function will be established to linearize the end of link delay in TRANSYT model. The problem is formulated as a Binary-Mixed-Integer-Linear-Program and could be solved by standard branch-and-bound method.

AB - While assigning given OD demand flows onto network links, travel times along different routes could be varied depending on respective traffic volumes. To achieve equilibrium, all used routes should have the minimum and identical travel times. Such route travel times are composed by link travel times and end of link delay. Upstream and downstream traffic signals are coordinated through bandwidth maximization. Path flows and path travel times are modeled to be responsive to traffic signal settings to enable attractive path choices. Approximated linear function will be established to linearize the end of link delay in TRANSYT model. The problem is formulated as a Binary-Mixed-Integer-Linear-Program and could be solved by standard branch-and-bound method.

U2 - 10.1051/matecconf/201927201049

DO - 10.1051/matecconf/201927201049

M3 - RGC 32 - Refereed conference paper (with host publication)

T3 - MATEC Web of Conferences

BT - 2018 2nd International Conference on Functional Materials and Chemical Engineering (ICFMCE 2018)

PB - EDP Sciences

T2 - 2018 2nd International Conference on Functional Materials and Chemical Engineering (ICFMCE 2018)

Y2 - 20 November 2018 through 22 November 2018

ER -

Bandwidth optimization for lane-based traffic signal settings with improved stopping criteria in non-linear TRANSYT delay

Abstract

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