A Control Method for Congested Traffic in the Car-Following Model

被引：33

作者：

Ge Hong-Xia ^{[1
,2
]}

Yu Jian ^{[1
]}

Lo Siu-Ming ^{[2
]}

机构：

[1] Ningbo Univ, Fac Sci, Ningbo 315211, Zhejiang, Peoples R China

[2] City Univ Hong Kong, Dept Civil & Architectural Engn, Kowloon, Hong Kong, Peoples R China

来源：

CHINESE PHYSICS LETTERS | 2012年 / 29卷 / 05期

基金：

中国国家自然科学基金;

关键词：

NUMERICAL-SIMULATION; FLOW;

D O I：

10.1088/0256-307X/29/5/050502

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

A simple control method to suppress traffic congestion is proposed for the car-following model. The stability conditions are derived by using the control method, and the feedback signals, which act on our traffic system, are extended to the car-following model. The control signals will play an effect only if the traffic is congested. The corresponding numerical simulation results agree well with our theoretical analysis, and our control method can successfully suppress traffic jams.

引用

页数：3

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