Full velocity difference model for a car-following theory

被引：1245

作者：

Jiang, R ^{[1
]}

Wu, QS ^{[1
]}

Zhu, ZJ ^{[1
]}

机构：

[1] Univ Sci & Technol China, Inst Engn Sci, Hefei 230026, Anhui, Peoples R China

来源：

PHYSICAL REVIEW E | 2001年 / 64卷 / 01期

关键词：

D O I：

10.1103/PhysRevE.64.017101

中图分类号：

O35 [流体力学]; O53 [等离子体物理学];

学科分类号：

070204 ; 080103 ; 080704 ;

摘要：

In this paper, we present a full velocity difference model for a car-following theory based on the previous models in the literature. To our knowledge, the model is an improvement over the previous ones theoretically, because it considers more aspects in car-following process than others. This point is verified by numerical simulation. Then we investigate the property of the model using both analytic and numerical methods, and find that the model can describe the phase transition of traffic flow and estimate the evolution of traffic congestion.

引用

页码：4 / 017101

页数：4

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