多目的最適化問題を活用した電動キックボードの最適配置

カテゴリ: 論文誌(論文単位)

グループ名: 【C】電子・情報・システム部門

発行日: 2024/08/01

タイトル(英語): Optimal Placement of Electric Kickboards Based on Multi-objective Programming Problem

著者名: 上木　翔太（早稲田大学），蓮池　隆（早稲田大学）

著者名(英語): Shota Ueki (Waseda University), Takashi Hasuike (Waseda University)

キーワード: 最適配置問題，多目的最適化，感度分析　　optimal location problem，multi-objective optimization，sensitivity analysis

要約(英語): In this study, the optimization problem is solved considering the time and cost performance obtained by users of electric kickboards as evaluation criteria. Based on data from Shibuya-ku, Tokyo, where electric kickboard installations have already progressed, we make predictions regarding port candidate at Setagaya-ku using the optimization problem. The problem is solved by considering the demand and supply of electric kickboards as constraints to determine port candidate. The proposed problem is a bi-objective optimization problem, with two objective functions exhibiting a trade-off relationship. This study adopts a linear weighted sum minimization method, which is a type of scalarization. After optimizing time and cost performance in the first stage, the optimization problem is solved again in the second stage using the optimal solution obtained in the first stage. As a result, we verified the optimal placement method for electric kickboards that balances both cost and time performance.

本誌: 電気学会論文誌C（電子・情報・システム部門誌） Vol.144 No.8 （2024） 特集Ⅰ：Smart Cityを支える高度な無線通信，センシング及び情報処理　特集Ⅱ：人と人とを繋ぐ情報・システム技術

本誌掲載ページ: 729-735 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/ieejeiss/144/8/144_729/_article/-char/ja/