直流電気鉄道における省エネルギー化のための地上蓄電装置の電力制御

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: 2015/04/01

タイトル(英語): A Power Control Method to Save Energy for Wayside Energy Storage Systems in DC-electrified Railway System

著者名: 小林　宏泰（千葉大学），浅野　純一（千葉大学），齋藤　達仁（千葉大学），近藤　圭一郎（千葉大学）

著者名(英語): Hiroyasu Kobayashi (Chiba University), Junichi Asano (Chiba University), Tatsuhito Saito (Chiba University), Keiichiro Kondo (Chiba University)

キーワード: 直流電気鉄道，回生電力，地上蓄電装置，電力制御，省エネルギー　　DC-electrified railway systems，regenerative brake power，wayside energy storage device，power control，energy saving

要約(英語): The introduction of wayside energy storage systems is effective for the recovery of regenerative brake energy in DC-electrified railways. However, considering the cost of their deployment, it is preferable to maximize the energy saving effect with a minimum capacity of the energy storage devices (ESDs). In this paper, we propose a power control method that can improve the energy saving effect while managing the energy of the ESDs. The proposed method is implemented by controlling the filter capacitor voltage of the line side of the power converter for the ESDs depending on their energy and the line voltage of the overhead contact line to which they are connected. Next, the proposed method is verified by numerical simulations and experimental tests with a 1kW class downsized model.

本誌: 電気学会論文誌D（産業応用部門誌） Vol.135 No.4 （2015） 特集：J-RAIL 2013

本誌掲載ページ: 386-394 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/135/4/135_386/_article/-char/ja/