個別輸送システムインターチェンジのモデル化と輻輳現象の解析

カテゴリ: 論文誌(論文単位)

グループ名: 【D】産業応用部門

発行日: 2016/08/01

タイトル(英語): Modeling and Analysis of Congestion at an Interchange in a Personal Rapid Transit System

著者名: 田　川（日本大学大学院理工学研究科電気工学専攻），星野　貴弘（日本大学理工学部電気工学科），浜松　芳夫（日本大学理工学部電気工学科）

著者名(英語): Chuan Tian (Graduate School of Science and Technology, Nihon University), Takahiro Hoshino (Dept. of Electrical Engineering, College of Science and Technology, Nihon University), Yoshio Hamamatsu (Dept. of Electrical Engineering, College of Science and Technology, Nihon University)

キーワード: PRTシステム，インターチェンジ，合流待ち時間，隠れマルコフ連鎖，母関数　　personal rapid transit system，interchange，enter waiting time，embedded Markov chain，generating function

要約(英語): A model for a Personal Rapid Transit (PRT) system is proposed, using an embedded Markov chain to manage traffic behavior at a grade separated interchange. The interchange is composed of a main line and a subline. There are two kinds of vehicles in both the main line and the subline, respectively; these are branch vehicles and straight vehicles. A vehicle on the main line has priority. Thus, a queue is formed only on the subline. Waiting times of subline vehicles are restricted to a fixed value. If the waiting times exceed the value, a vehicle will be detoured. This value is called the restricted entry waiting time. We analyze the embedded Markov chain model according to the generating function technique. The relationship between the value of the restricted entry waiting time and traffic behavior is examined; the obtained results clarify how to decide the optimum value of the restricted entry waiting time.

本誌: 電気学会論文誌D（産業応用部門誌） Vol.136 No.8 （2016）

本誌掲載ページ: 574-581 p

原稿種別: 論文／日本語

電子版へのリンク: https://www.jstage.jst.go.jp/article/ieejias/136/8/136_574/_article/-char/ja/