DocumentCode
2211847
Title
A Study on the Stability of Traffic Flow under Variable Demand
Author
Liu Lijuan ; Zhang Ning
Author_Institution
Sch. of Economic & Manage., Beihang Univ., Beijing, China
fYear
2009
fDate
26-28 Dec. 2009
Firstpage
4696
Lastpage
4699
Abstract
An initially homogeneous traffic flow will change into a stable traffic flow with fixed speed, density and flow rate, whatever the initially state is free flow or oversaturated flow. The traffic demand on the road changes with the expected travel time, which was obtained by the Full Velocity Difference model. The simulation results show the final state is an stable, unsaturated traffic flow.
Keywords
road traffic; full velocity difference model; oversaturated flow; traffic flow stability; variable demand; Acceleration; Communication system traffic control; Conference management; Cost function; Engineering management; Information science; Numerical simulation; Road vehicles; Stability; Traffic control;
fLanguage
English
Publisher
ieee
Conference_Titel
Information Science and Engineering (ICISE), 2009 1st International Conference on
Conference_Location
Nanjing
Print_ISBN
978-1-4244-4909-5
Type
conf
DOI
10.1109/ICISE.2009.187
Filename
5454690
Link To Document