A multivariable regulator approach to traffic-responsive network-wide signal control

被引：322

作者：

Diakaki, C ^{[1
]}

Papageorgiou, M ^{[1
]}

Aboudolas, K ^{[1
]}

机构：

[1] Tech Univ Crete, Dynam Syst & Simulat Lab, Khania 73100, Greece

来源：

CONTROL ENGINEERING PRACTICE | 2002年 / 10卷 / 02期

关键词：

traffic control; optimal control; linear-quadratic regulators;

D O I：

10.1016/S0967-0661(01)00121-6

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

The paper presents the design approach, the objectives, the development, the advantages, and some application results of the traffic-responsive urban control (TUC) strategy. Based on a store-and-forward modelling of the urban network traffic and using the linear-quadratic regulator theory, the design of TUC leads to a multivariable regulator for traffic-responsive co-ordinated network-wide signal control that is particularly suitable also for saturated traffic conditions. Simulation investigations demonstrate the efficiency of the proposed approach. Results of TUCs first field implementation and evaluation are also presented. Finally, summarising conclusions are drawn and future work is outlined. (C) 2002 Elsevier Science Ltd. All rights reserved.

引用

页码：183 / 195

页数：13

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