Contents Menu

On the Optimal Division of Traffic Signal Systems Controlled by the Band Width Maximization Principle

Memoirs of the Faculty of Engineering, Yamaguchi University Volume 39 Issue 2 Page 397-403
published_at 1989-03
KJ00000156743.pdf
[fulltext] 469 KB
Title
通過帯幅最大化制御における交通信号システムのサブエリヤへの最適分割
On the Optimal Division of Traffic Signal Systems Controlled by the Band Width Maximization Principle
Creators Hisai Mamoru
Source Identifiers
This paper describes the optimal division of traffic signal systems controlled by the band width maximization principle into some subareas. The band width maximization principle has been widely used to optimize the offset patterns of signal coordinations. It also seems that from a viewpoint of delay minimization, this principle can give good control under the condition of light traffic. However, there is a problem in this principle that the more the number of signals in the study section is, the narrower the band width is. Therefore, it may be better to divide all the signals into some groups and to control each group of signals as a subarea that is independent of each other. So, in this paper, an optimization technique is proposed to divide the signal systems into some subareas and to optimize the cycle lengths and the offset patterns of each subarea by dynamic programming. A BASIC program was made to perform the optimization and to draw the through-bands on the graphic display easily by using personal computer.
Subjects
土木工学 ( Other)
Languages jpn
Resource Type departmental bulletin paper
Publishers 山口大学工学部
Date Issued 1989-03
File Version Version of Record
Access Rights open access
Relations
[ISSN]0372-7661
[NCID]AN00244228
Schools 工学部