高温超電導電動機と電力貯蔵装置の適用による電気鉄道の省エネルギー化に関する基礎検討

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: 2012/05/01

タイトル(英語): Fundamental Study on Saving Energy for Electrified Railway System Applying High Temperature Superconductor Motor and Energy Storage System

著者名: 小西　武史（(公財) 鉄道総合技術研究所／京都大学大学院工学研究科），中村　武恒（京都大学大学院工学研究科），雨宮　尚之（京都大学大学院工学研究科）

著者名(英語): Takeshi Konishi (Railway Technical Research Institute/Graduate School of Engineering, Kyoto University), Taketsune Nakamura (Graduate School of Engineering, Kyoto University), Naoyuki Amemiya (Graduate School of Engineering, Kyoto University)

キーワード: 直流電気鉄道，省エネルギー，高温超電導誘導／同期電動機，電力貯蔵装置，電気二重層キャパシタ　　DC electrified railway，saving energy，high temperature superconductor induction/synchronous motor，energy storage system，electric double-layer capacitors

要約(英語): Induction motor instead of dc one has been applied widely for dc electric rolling stock because of the advantage of its utility and efficiency. However, further improvement of motor characteristics will be required to realize environment-friendly dc railway system in the future. It is important to study more efficient machine applying dc electric rolling stock for next generation high performance system. On the other hand, the methods to reuse regenerative energy produced by motors effectively are also important. Therefore, we carried out fundamental study on saving energy for electrified railway system. For the first step, we introduced the energy storage system applying electric double-layer capacitors (EDLC), and its control system. And then, we tried to obtain the specification of high temperature superconductor induction/synchronous motor (HTS-ISM), which performance is similar with that of the conventional induction motors. Furthermore, we tried to evaluate an electrified railway system applying energy storage system and HTS-ISM based on simulation. We succeeded in showing the effectiveness of the introductions of energy storage system and HTS-ISM in DC electrified railway system.

本誌: 電気学会論文誌B（電力・エネルギー部門誌） Vol.132 No.5 （2012） 特集：電力・エネルギー分野を支える変電技術の新展開

本誌掲載ページ: 398-406 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/132/5/132_5_398/_article/-char/ja/