Parameter identification of freeway traffic flow model and adaptive ramp metering

被引：0

作者：

Yan, Jingwen ^{[1
]}

机构：

[1] Beijing Jiaotong Univ, Sch Elect & Informat Engn, Beijing, Peoples R China

来源：

PROCEEDINGS OF THE SECOND INTERNATIONAL SYMPOSIUM ON ELECTRONIC COMMERCE AND SECURITY, VOL II | 2009年

关键词：

parameter identification; freeway traffic flow model; adaptive ramp metering;

D O I：

10.1109/ISECS.2009.39

中图分类号：

TP301 [理论、方法];

学科分类号：

081202 ;

摘要：

In this work, a modified recursive least squares parameter estimation method is used to identify the parameters of the freeway traffic flow model online. Based on the parameters identified online, adaptive control strategy is introduced to deal with the ramp metering problem. Intensive simulations show the effectiveness of the identification method and the adaptive ramp metering based on the parameters identified works well.

引用

页码：235 / 238

页数：4

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