|Table of Contents|

Coordination control of urban traffic at multiintersection of trunk road(PDF)

长安大学学报（自然科学版）[ISSN:1006-6977/CN:61-1281/TN]

Issue:
2009年01期
Page:
83-87
Research Field:
Publishing date:
2009-01-20

Info

Title:
Coordination control of urban traffic at multiintersection of trunk road
Author(s):
ZHANG Jing;  JU Yongfeng
School of Electronic and Control Engineering, Changan University, Xian 710064, Shaanxi, China
Keywords:
traffic engineering;  urban traffic;  traffic volume;  multiintersection;  hybrid optimization algorithm;  genetic algorithm
PACS:
U491； TP18
DOI:
-
Abstract:
In order to reasonably control the traffic signals at urban trunk road, and to effectively mitigate the traffic jam, this paper designs a hybrid optimization algorithm based on genetic algorithm and chaos optimization thought, in which the fitness function, crossover operator and mutation operator are improved. This hybrid optimization algorithm is adopted to the urban bidirectional traffic trunk road consisted of six intersections, and the simulation experiment is carried out. The results show that: this algorithm is able to improve the traffic flow of traffic trunk system availably, this algorithm to the simulation control of traffic trunk intersection signal lamps is effective. 3 tabs, 3 figs, 8 refs.

References:

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Memo

Memo:
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Last Update: 2009-01-20