Development of SMES design based on electromagnetic conditions

2011 Fiscal Year Final Research Report

• Project/Area Number: 22760205
• Research Category: Grant-in-Aid for Young Scientists (B)
• Allocation Type: Single-year Grants
• Research Field: Power engineering/Power conversion/Electric machinery
• Research Institution: Niigata University
• Principal Investigator: OGAWA Jun 新潟大学, 自然科学系, 准教授 (60377182)
• Project Period (FY): 2010 – 2011
• Keywords: 超伝導エネルギー貯蔵装置 / 損失 / 運転条件

Research Abstract

We developed a loss measurement method from a high temperature conductor(HTS) tape under AC and DC electromagnetic conditions, and used it to study the influence of the HTS coil shape on the loss characteristics.

Research Products

• [Journal Article] Influence of DC offset transport current on AC loss characteristic in HTS tapes (2011)
  • Author(s): J. Ogawa, S. Fukui, T. Oka, T. Sato, H. Kojima, M. Shibayama, M. Egawa
  • Journal Title: IEEE Transactions on Applied Superconductivity Volume: Vol.21 Pages: 3325-3328
• [Presentation] Experimental Investigation of Loss Characteristics with AC and DC Offset Transport Current in HTS Double Pancake Coil (2011)
  • Author(s): J. Ogawa, S. Fukui, T. Oka, T. Sato, M. Shibayama, M. Egawa, A. Sato
  • Organizer: Magnet technology
  • Place of Presentation: マルセイユ
  • Year and Date: 2011-09-13
• [Presentation] 交流通電・交流磁界の電磁条件における直流通電バイアスが高温超伝導の損失特性に及ぼす影響 (2010)
  • Author(s): 小島裕史,柴山誠,江川暢康,小川純,福井聡,岡徹雄,佐藤孝雄
  • Organizer: 秋季低温工学
  • Place of Presentation: 鹿児島
  • Year and Date: 2010-12-02
• [Presentation] 高温超伝導線材の直流・交流混合電磁条件における数値実験による損失特性評価 (2010)
  • Author(s): 佐藤あゆみ,小川純,福井聡,岡徹雄,佐藤孝雄
  • Organizer: 電気学会東京支部新潟支所大会
  • Place of Presentation: 長岡
  • Year and Date: 2010-11-27
• [Presentation] Influence of DC offset transport current on AC loss characteristic in HTS tapes (2010)
  • Author(s): J. Ogawa, S. Fukui, T. Oka, T. Sato, H. Kojima, M. Shibayama, M. Egawa
  • Organizer: Applied Superconductivity
  • Place of Presentation: ワシントン
  • Year and Date: 2010-08-05