首都圏近郊の勾配区間における変電所及び車両データによる列車運転エネルギーの評価

カテゴリ: 研究会(論文単位)

論文No: TER16037

グループ名: 【D】産業応用部門 交通・電気鉄道研究会

発行日: 2016/05/19

タイトル(英語): Evaluations of train operation energy by power traction substation and on-vehicle data along graded sections of a suburban rail line in the Tokyo metropolitan area

著者名: 熊谷 康介(東日本旅客鉄道),藤田 徹夫(東日本旅客鉄道),中平 雅士(東日本旅客鉄道),水口 芳樹(東日本旅客鉄道),薗田 秀樹(東日本旅客鉄道)

著者名(英語): Kosuke Kumagai(East Japan Railway Company ),Tetsuo Fujita(East Japan Railway Company ),Masashi Nakahira(East Japan Railway Company),Yoshiki Mizuguchi(East Japan Railway Company),Hideki Sonoda(East Japan Railway Company)

要約(日本語): き電システムの省エネ化にあたり、回生電力等を有効活用することで車両の発電電力や回生絞込み等によるロスを低減することが重要である。今回、首都圏の近郊の勾配区間に注目し、車両側では列車情報管理システムを活用し回生電力等の計測を、地上側では変電所で電圧・電流計測をそれぞれ行い、変電所の母線電圧、整流器の軽負荷特性時間による車両の架線電圧、回生絞込み・発電電力等への影響について定量的な評価を行った。

要約(英語): To reduce environmental impact, it is important to have effective regenerative energy transfer from one train to another. By considering previous studies by simulation, we gathered information helpful for effective energy-saving measures. This report focuses upon a graded section of the Chuo Line, a suburban line in the Tokyo metropolitan area.In the Chuo Line, simultaneous measurement between trains and the adjacent power traction substations were conducted along the Chuo Line. In the adjacent traction substations, DC bus voltages and currents in each feeder were measured. Also, in the Series E257 trains, accelerating and regenerative energy, electro-dynamic braking and constriction of regenerative power were measured. From the above-mentioned simultaneous measurement, the correlations between trains and substations were evaluated.

原稿種別: 日本語

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