Parameter-dependent modeling of freeway traffic flow
Journal article, 2010

In the paper a novel non-linear modeling formalism is suggested for freeway traffic flow. A second-order macroscopic model has been transformed into a Linear Parameter Varying (LPV) model. The paper proposes two LPV descriptions for traffic modeling: the first one covers completely the non-linear macroscopic dynamics, while the second one is an approximate description. Real test field topology and measurement data are used for validating the proposed modeling methodology. Simulation examples are given to compare real detector measurements, non-linear and the parameter-dependent responses.


T. Luspay

Balázs Adam Kulcsár

Chalmers, Signals and Systems, Systems and control, Automatic Control

I. Varga

J. Bokor

Tramsportation Research, Part C: Emerging Technologies

0968-090X (ISSN)

Vol. 18 4 471-488

Areas of Advance


Subject Categories

Other Engineering and Technologies not elsewhere specified



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