Stability analysis in a car-following model with reaction-time delay and delayed feedback control
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- 作者：Yanfei Jina ; jinyf@bit.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Meng Xub
- 关键词：Car-following model ; Reaction-time delay of driver ; Stability analysis ; Delayed feedback control
- 刊名：Physica A: Statistical Mechanics and its Applications
- 出版年：2016
- 出版时间：1 October 2016
- 年：2016
- 卷：459
- 期：Complete
- 页码：107-116
- 全文大小：1329 K
文摘
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Stability analysis of a controlled car-following model with driver’s reaction-time delay is studied.
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A delayed-feedback control of both headway and velocity differences is proposed to guarantee the stability.
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An upper bound on explicit time delay is determined according to the response of desired acceleration.
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The controller can suppress traffic congestion by choosing proper feedback gains and time delay.