STABILIZATION ANALYSIS OF A MULTIPLE LOOK-AHEAD MODEL WITH DRIVER REACTION DELAYS

被引：12

作者：

Chen, Jianzhong ^{[1
]}

Shi, Zhongke ^{[1
]}

Hu, Yanmei ^{[2
]}

机构：

[1] Northwestern Polytech Univ, Coll Automat, Xian 710072, Shaanxi, Peoples R China

[2] Changan Univ, Coll Sci, Xian 710064, Shaanxi, Peoples R China

来源：

INTERNATIONAL JOURNAL OF MODERN PHYSICS C | 2012年 / 23卷 / 06期

基金：

中国国家自然科学基金;

关键词：

Multiple look-ahead model; driver reaction delays; traffic flow; stability analysis; density wave; CAR-FOLLOWING MODEL; OPTIMAL VELOCITY MODEL; REACTION-TIME DELAY; TRAFFIC FLOW MODEL; NEIGHBOR INTERACTION; JAMMING TRANSITION; DIFFERENCE MODEL; DYNAMICAL MODEL; PHYSICAL DELAY; INFORMATION;

D O I：

10.1142/S0129183112500489

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

A multiple look-ahead model is extended to take into account the reaction-time delay of drivers. The stability condition of this model is obtained by using the linear stability theory. Through nonlinear analysis, the Korteweg-de Vries (KdV) equation near the neutral stability line and the modified KdV (mKdV) equation near the critical point are derived. Both the analytical and simulation results demonstrate that the stabilization of traffic flow is weakened with increasing the reaction-time delay of drivers, and multiple look-ahead consideration could partially remedy this unfavorable effect.

引用

页数：16

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