Analysis of stability for gas-kinetic non-local traffic model

被引：0
|
作者：
Sun Xi-Ming [1 ]
Dong Yu-Jie [1 ]
机构：
[1] Tsing Hua Univ, Inst Nucl & New Energy Technol, Beijing 100084, Peoples R China
来源：
CHINESE PHYSICS LETTERS | 2006年 / 23卷 / 09期
关键词：
D O I：
暂无
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
The gas-kinetic non-local traffic model is improved by taking into account the relative velocity of the correlated vehicles. The stability of different relaxation time modes is analytically investigated with the perturbation method. The analysis and numerical simulations validate that the density-velocity dependent relaxation time model is more stable than the other gas-kinetic traffic models in the high density traffic jams.
引用
收藏
页码：2494 / 2497
页数：4
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