路面電車電力線-PV直流集電システムの経済性試算における考察期間の影響

カテゴリ: 論文誌(論文単位)

グループ名: 【B】電力・エネルギー部門

発行日: 2022/09/01

タイトル(英語): Effects of Consideration Period on Economic Efficiency Calculation for Direct Power Collection System with Tram Power Line and PV

著者名: 川野　温輝（函館工業高等専門学校），下町　健太朗（函館工業高等専門学校），三島　裕樹（函館工業高等専門学校），北條　昌秀（徳島大学），原　亮一（北海道大学大学院情報科学院），北　裕幸（北海道大学大学院情報科学院）

著者名(英語): Haruki Kawano (National Institute of Technology, Hakodate College), Kentaro Shimomachi (National Institute of Technology, Hakodate College), Yuji Mishima (National Institute of Technology, Hakodate College), Masahide Hojo (Tokushima University), Ryoichi Hara (Graduate School of Information Science and Technology, Hokkaido University), Hiroyuki Kita (Graduate School of Information Science and Technology, Hokkaido University)

キーワード: 太陽光発電システム，路面電車電力線，連系変換器_x000D_　　photovoltaic systems，tram power lines，interfacing converter

要約(英語): In Japan, the introduction of photovoltaic systems, one of a renewable energy sources, has been encouraged by the government. A new energy supply system for tram power lines which can directly collect and use PV outputs is proposed as a method for PV utilization without relying on feed-in tariff. In the system, PVs are installed at public schools located along tram lines, and DC/DC interfacing converters are installed near tram stops. In this paper, a detailed algorithm and a brief algorithm are proposed to optimize the allocation of interfacing converters for the maximum economic benefits while considering fluctuations of PV output and tram load. The PV-converter systems and tram power systems were modeled as electric circuits in both algorithms. The brief algorithm can find the optimal allocation 0.487% of the time compared to the detailed algorithm while maintaining practical accuracy.

本誌: 電気学会論文誌B（電力・エネルギー部門誌） Vol.142 No.9 （2022）

本誌掲載ページ: 433-440 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/ieejpes/142/9/142_433/_article/-char/ja/