The Aw–Rascle Traffic Model: Enskog-Type Kinetic Derivation and Generalisations
The Aw–Rascle Traffic Model: Enskog-Type Kinetic Derivation and Generalisations
复制标题
Aw-Rascle 交通模型:Enskog 型动力学推导和推广
DOI:
10.1007/s10955-019-02426-w
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发表时间:
2019
影响因子:
1.6
通讯作者:
A. Tosin
中科院分区:
文献类型:
--
作者:
G. Dimarco;A. Tosin
We study the derivation of second order macroscopic traffic models from kinetic descriptions. In particular, we recover the celebrated Aw–Rascle model as the hydrodynamic limit of an Enskog-type kinetic equation out of a precise characterisation of the microscopic binary interactions among the vehicles. Unlike other derivations available in the literature, our approach unveils the multiscale physics behind the Aw–Rascle model. This further allows us to generalise it to a new class of second order macroscopic models complying with the Aw–Rascle consistency condition, namely the fact that no wave should travel faster than the mean traffic flow.
DOI:
10.1016/j.physa.2007.05.062
发表时间:
2007
影响因子:
3.3
作者:
B. Düring;G. Toscani
通讯作者:
G. Toscani