使用電力量制限下の列車運転計画における乗客利用時間最小化に関する考察

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: 2013/07/01

タイトル(英語): Study on Train Scheduling to Minimize Trip Time of Passengers under Restricted Electrical Energy Use

著者名: 溝口　肇（東京大学大学院工学系研究科），宮武　昌史（上智大学理工学部），布施　孝志（東京大学大学院工学系研究科）

著者名(英語): Hajime Mizoguchi (School of Engineering, The University of Tokyo), Masafumi Miyatake (Faculty of Science and Technology, Sophia University), Takashi Fuse (School of Engineering, The University of Tokyo)

キーワード: 鉄道システム，省エネルギー，列車ダイヤ　　railway system，energy saving，train scheduling

要約(英語): A train scheduling method to minimize the trip time of passengers under restricted electrical energy is investigated in this paper. This method assumes that the consumed electrical energy of one railway artery, all the vehicles of which are local trains, is restricted to a certain value. The endogenous variables of this method are the running time for each interstation, the consumed energy for each interstation, and the number of vehicles. The solution depends on the Kuhn-Tucker theorem on the constraints of both the number of vehicles and the total amount of consumed energy per unit time. This method enables us to determine the running time for each interstation and the number of vehicles according to the solution, which gives priority to small changes in the running time in interstations over decreasing the number of vehicles. Numerical examples verify the effect of reducing the time increment caused by the restriction in some artery without reducing the number of vehicles. The results also imply that the effect on passengers of each energy-saving method differs for every traffic artery.

本誌: 電気学会論文誌D（産業応用部門誌） Vol.133 No.7 （2013）

本誌掲載ページ: 700-706 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/133/7/133_700/_article/-char/ja/