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A Sorting Model of Optimization Order in Traffic Signal Planning�

Lu, Ting and Wagner, Peter (2014) A Sorting Model of Optimization Order in Traffic Signal Planning�. Transportation Research Board, 12.-16.1.2014, Washington, DC, USA.

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Abstract

When optimizing the signal timings of a network, a noticeable issue is to determine the intersections’ optimisation order. This is the list of order that all intersections will be optimized in turn. Along with this, the critical intersection needs to be found which can determine the common cycle time or change offsets. But the optimisation order is determined by users by experience, the optimal signal timing plan generated by them may not be the true optimal plan. This paper addresses this issue by a new method to generate the optimal optimisation order which has been named Sorting Model of Optimisation Order (SMOO). If the optimal optimisation order is worked out, the intersection at first position of the order list is defined as the critical intersection. Two cases are used to test this model. By experiments, SMOO turns out to be a good way to find the optimal optimisation order.

Item URL in elib:https://elib.dlr.de/88220/
Document Type:Conference or Workshop Item (Poster)
Additional Information:Paper is published on the CD-ROM (actually an USB-stick) of the Transportation Research Board
Title:A Sorting Model of Optimization Order in Traffic Signal Planning�
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Lu, TingDLRUNSPECIFIED
Wagner, PeterDLRUNSPECIFIED
Date:13 January 2014
Refereed publication:Yes
Open Access:No
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Status:Published
Keywords:optimization order; traffic signal planning; traffic signal optimization
Event Title:Transportation Research Board
Event Location:Washington, DC, USA
Event Type:international Conference
Event Dates:12.-16.1.2014
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Transport
HGF - Program Themes:Traffic Management (old)
DLR - Research area:Transport
DLR - Program:V VM - Verkehrsmanagement
DLR - Research theme (Project):V - Projekt Verkehrs- und Mobilitätsmanagement (old)
Location: Berlin-Adlershof
Institutes and Institutions:Institute of Transportation Systems > Traffic Management
Deposited By: Wagner, Dr. Peter
Deposited On:17 Feb 2014 14:54
Last Modified:08 May 2014 23:31

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