… The purpose of this section is to design a variablespeedlimit (VSL) controller that rejects … by informing the upstream vehicles to follow a speedlimit so that the density and flow rate of …
… Thus, the main goal of this paper is to validate this … A firstorder upwind scheme was applied for the discretization of spatial derivatives in the momentum equations, and a firstorder …
I Martínez, WL Jin - Transportation Research Part B: Methodological, 2020 - Elsevier
… In Section 6, a numerical verification is presented based on the calibrated model with real data. Then, the whole analysis is extended for other types of bottlenecks, such as sag or tunnel …
… based on discretefirst-order traffic flow models … a long homogeneous freeway stretch, which is suitable for applying VSLs to resolve jam waves. The agent decides about the speedlimit …
… condition and to fully comply with a set speedlimit. A discretefirst-ordermodel that accounts for the capacity drop of shock waves was extended in this study to address the proposed …
Y Wang, M Zhao, X Yu, Y Hu, P Zheng, W Hua… - … Research Part C …, 2022 - Elsevier
… coexist for a relatively long period. This paper addresses … first-order and second-order macroscopic traffic flow models … and the discrete time indices k = 0, 1, 2, … Typical traffic flow …
Y Guo, H Xu, Y Zhang, D Yao - IEEE Access, 2020 - ieeexplore.ieee.org
… To validate the effectiveness of our control method, some … CTM is a discretetime model and predicts macroscopic traffic … multiclass cell transmissionmodelenhanced with overtaking…
D Ngoduy - Transportation Research Part B: Methodological, 2021 - Elsevier
… distributions directly to the discretemodel. Jabari and Liu, … in the firstorder continuum model (ie LWR model) by the … model while focusing on the almost sure stability, ie the long-…
… based on a discretefirst-order traffic flow model formulated in … at the macroscopic level using variablespeedlimits (VSLs). … The model has been calibrated and validated against real …