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High-speed, High-resolution and Non-destructive Characterization Technique for Next-generation HTS Wire as a Fundamental Technology for Its Application to Electric Power Devices

Research Project

Project/Area Number 23760263
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Power engineering/Power conversion/Electric machinery
Research InstitutionKyushu University

Principal Investigator

HIGASHIKAWA Kohei  九州大学, 大学院・システム情報科学研究院, 准教授 (40599651)

Project Period (FY) 2011 – 2012
Project Status Completed (Fiscal Year 2012)
Budget Amount *help
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2012: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2011: ¥3,380,000 (Direct Cost: ¥2,600,000、Indirect Cost: ¥780,000)
Keywords高温超伝導線材 / 臨界電流密度分布 / 局所不均一性 / 非破壊評価 / 磁気顕微鏡 / 走査型ホール素子顕微鏡
Research Abstract

High-speed, high-resolution and non-destructive characterization technique for 2nd-generation high-temperature superconducting (2G HTS) wire has been successfully developed in this program. Improving the characterization speed to 200 times faster, the technique has finally visualized in-plane distribution of local critical current density for a 2G HTS wire at a characterization speed equivalent of itsmanufacturing speed with the spatial resolution of 1 mm. This technique will be a very powerful tool for overcoming the problem of spatial inhomogeneity in 2G HTS wires intended to electric power applications

Report

(3 results)
  • 2012 Annual Research Report   Final Research Report ( PDF )
  • 2011 Research-status Report
  • Research Products

    (33 results)

All 2013 2012 2011 Other

All Journal Article (5 results) (of which Peer Reviewed: 5 results) Presentation (26 results) (of which Invited: 2 results) Remarks (2 results)

  • [Journal Article] Lateral Distribution of Critical Current Density in Coated Conductors Slit by Different Cutting Methods2013

    • Author(s)
      K. Higashikawa, K. Katahira, K. Okumura, K. Shiohara, M. Inoue, T. Kiss, Y. Shingai, M. Konishi, K. Ohmatsu, M. Yoshizumi, T. Izumi, H. Okamoto
    • Journal Title

      IEEE Transactions on Applied Superconductivity

      Volume: vol.23, no.3 Issue: 3 Pages: 6602704-6602704

    • DOI

      10.1109/tasc.2013.2238983

    • Related Report
      2012 Annual Research Report 2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Influence of Gas Flow and Improvement of Homogeneity on the Distribution of Critical Current Density in YBCO Coated Conductor Processed by TFA-MOD Method2012

    • Author(s)
      K. Higashikawa, K. Shiohara, M. Inoue, T. Kiss, M. Yoshizumi, T. Izumi
    • Journal Title

      MRS Proceedings

      Volume: Vol. 1434

    • DOI

      10.1557/opl.2012.1587

    • Related Report
      2012 Annual Research Report 2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] High-speed scanning Hall-probe microscopy for two-dimensional characterization of local critical current density in long-length coated conductor2012

    • Author(s)
      K. Higashikawa, K. Shiohara, Y. Komaki, K. Okumura, K. Imamura, M. Inoue, T. Kiss, Y. Iijima, T. Saitoh, T. Machi, M. Yoshizumi, T. Izumi, H. Okamoto
    • Journal Title

      Physics Procedia

      Volume: Vol. 27 Pages: 228-231

    • DOI

      10.1016/j.phpro.2012.03.452

    • Related Report
      2012 Annual Research Report 2012 Final Research Report 2011 Research-status Report
    • Peer Reviewed
  • [Journal Article] Noncontact Characterization of In-Plane Distribution of Critical Current Desity in Multifilamentary Coated Conductor2012

    • Author(s)
      K. Higashikawa, K. Shiohara, M. Inoue, T. Kiss, T. Machi, N. Chikumoto, S. Lee, K. Tanabe, T. Izumi, H. Okamoto
    • Journal Title

      IEEE Transactions on Applied Superconductivity

      Volume: Vol. 22, No. 3 Issue: 3 Pages: 9500704-9500704

    • DOI

      10.1109/tasc.2011.2176711

    • Related Report
      2012 Annual Research Report 2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Noncontact Characterization of In-plane Distribution of Critical Current Density in Multifilamentary Coated Conductor2012

    • Author(s)
      K. Higashikawa, K. Shiohara, M. Inoue, T. Kiss, T. Machi, N. Chikumoto, S. Lee, K. Tanabe, T. Izumi, H. Okamoto
    • Journal Title

      IEEE Transactions on Applied Superconductivity

      Volume: 未定

    • Related Report
      2011 Research-status Report
    • Peer Reviewed
  • [Presentation] RE-123 線材における局所 Ic の長手方向分布の評価とその空間スケール依存性に関する考察2013

    • Author(s)
      東川甲平
    • Organizer
      平成 24 年電気学会全国大会
    • Place of Presentation
      名古屋大学,名古屋市
    • Related Report
      2012 Final Research Report
  • [Presentation] Nondestructive RtR characterization of long GdBCO coated conductor2012

    • Author(s)
      K. Higashikawa et al
    • Organizer
      The 2nd Korea Japan Superconducting Technologies for Electric Power System
    • Place of Presentation
      Chagwon National University, Changwon, Korea
    • Year and Date
      2012-08-09
    • Related Report
      2012 Final Research Report
  • [Presentation] Nondestructive reel-to-reel characterization system for in-plane 2D distribution of critical current density in long coated conductors (invited)2012

    • Author(s)
      K. Higashikawa et al
    • Organizer
      25th International Symposium on Superconductivity (ISS2012)
    • Place of Presentation
      Edogawa-ku, Japan
    • Related Report
      2012 Final Research Report
  • [Presentation] Reel-to-reel scanning Hall-probe microscopy for in-plane distribution of critical current density in long coated conductors2012

    • Author(s)
      K. Higashikawa et al
    • Organizer
      2012 Applied Superconductivity Conference (ASC2012)
    • Place of Presentation
      Portland, Oregon, USA
    • Related Report
      2012 Final Research Report
  • [Presentation] Lateral distribution of critical current density in coated conductors slit by different cutting methods2012

    • Author(s)
      K. Higashikawa et al
    • Organizer
      2012 Applied Superconductivity Conference (ASC2012)
    • Place of Presentation
      Portland, Oregon, USA
    • Related Report
      2012 Final Research Report
  • [Presentation] Estimation of Local Current Transport Properties in Thin Film Superconductor Based on Scanning Hall-probe Microscopy2012

    • Author(s)
      K. Higashikawa et al
    • Organizer
      2012 MRS Spring Meeting & Exhibit
    • Place of Presentation
      San Francisco, California, USA
    • Related Report
      2012 Final Research Report
  • [Presentation] 臨界電流特性評価(2):磁気的手法2012

    • Author(s)
      東川甲平
    • Organizer
      低温工学・超電導学会九州・西日本支部 2012 年度若手セミナー・支部研究成果発表会
    • Related Report
      2012 Final Research Report
  • [Presentation] 長尺コート線材における臨界電流の幅方向分布の連続非接触計測2012

    • Author(s)
      東川甲平
    • Organizer
      2012 年度秋季低温工学・超電導学会
    • Place of Presentation
      盛岡市
    • Related Report
      2012 Final Research Report
  • [Presentation] PLD-GdBCO 線材へのBaHfO3 人工ピン導入がマグネット応用に与える効果についての検討2012

    • Author(s)
      東川甲平
    • Organizer
      平成 24 年電気学会全国大会
    • Place of Presentation
      広島工業大学, 広島市
    • Related Report
      2012 Final Research Report
  • [Presentation] PLD-GdBCO線材へのBaHfO3人工ピン導入がマグネット応用に与える効果についての検討2012

    • Author(s)
      東川甲平, 今村和孝, 井上昌睦, 木須隆暢, 淡路智, 渡辺和雄, 飯島康裕, 斉藤隆, 飛田浩史, 衣斐顕, 吉積正晃, 和泉輝郎
    • Organizer
      平成24年電気学会全国大会
    • Place of Presentation
      広島工業大学, 広島市
    • Related Report
      2011 Research-status Report
  • [Presentation] High-speed scanning Hall-probe microscopy for two-dimensional characterization of local critical current density in long-length coated conductor2011

    • Author(s)
      K. Higashikawa et al
    • Organizer
      24th International Symposium on Superconductivity (ISS2011)
    • Place of Presentation
      Edogawa-ku, Japan
    • Related Report
      2012 Final Research Report 2011 Research-status Report
  • [Presentation] Noncontact Characterization of In-plane Distribution of Critical Current Density in Multifilamentary Coated Conductor2011

    • Author(s)
      K. Higashikawa et al
    • Organizer
      22th International Conference on Magnet Technology (MT-22)
    • Place of Presentation
      Marseille, France
    • Related Report
      2012 Final Research Report
  • [Presentation] 高温超伝導マグネット応用に向けた線材特性評価・電磁特性解析・コイル設計技術2011

    • Author(s)
      東川甲平
    • Organizer
      日本磁気科学会磁場発生分科会/東北大学金属材料研究所強磁場センター 合同研究会
    • Place of Presentation
      東北大学金属材料研究所, 仙台市
    • Related Report
      2012 Final Research Report
  • [Presentation] 長尺 RE-123 線材の面内臨界電流密度分布非破壊評価に向けたリール式磁気顕微鏡システムの開発2011

    • Author(s)
      東川甲平
    • Organizer
      2011 年度秋季低温工学・超電導学会
    • Place of Presentation
      金沢市
    • Related Report
      2012 Final Research Report
  • [Presentation] 長尺 RE-123 線材の面内臨界電流密度分布の非破壊評価に向けた走査型ホール素子顕微鏡システムの高速化2011

    • Author(s)
      東川甲平
    • Organizer
      2011 年度春季低温工学・超電導学会, 物質・材料研究機構(千現地区)
    • Place of Presentation
      つくば市
    • Related Report
      2012 Final Research Report
  • [Presentation] 長尺RE-123 線材の面内臨界電流密度分布の非破壊評価に向けた 走査型ホール素子顕微鏡システムの高速化2011

    • Author(s)
      東川甲平, 今村和孝, 塩原敬, 井上昌睦, 木須隆暢, 飯島康裕, 斉藤隆, 吉積正晃, 和泉輝郎
    • Organizer
      2011年度春季低温工学・超電導学会
    • Place of Presentation
      物質・材料研究機構(千現地区), つくば市
    • Related Report
      2011 Research-status Report
  • [Presentation] 長尺RE-123線材の面内臨界電流密度分布非破壊評価に向けたリール式磁気顕微鏡システムの開発2011

    • Author(s)
      東川甲平, 塩原敬, 奥村慶太郎, 今村和孝, 井上昌睦, 木須隆暢, 木村一成, 小泉勉, 青木裕治, 青木伸夫, 吉積正晃, 和泉輝郎
    • Organizer
      2011年度秋季低温工学・超電導学会
    • Place of Presentation
      金沢歌劇座, 金沢市
    • Related Report
      2011 Research-status Report
  • [Presentation] Noncontact Characterization of In-plane Distribution of Critical Current Density in Multifilamentary Coated Conductor2011

    • Author(s)
      K. Higashikawa, K. Shiohara, M. Inoue, T. Kiss, T. Machi, N. Chikumoto, S. Lee, K. Tanabe, T. Izumi, H. Okamoto
    • Organizer
      22th International Conference on Magnet Technology (MT'22)
    • Place of Presentation
      Marseille, France
    • Related Report
      2011 Research-status Report
  • [Presentation] 高温超伝導マグネット応用に向けた線材特性評価・電磁特性解析・コイル設計技術2011

    • Author(s)
      東川甲平
    • Organizer
      日本磁気科学会磁場発生分科会/東北大学金属材料研究所強磁場センター 合同研究会(招待講演)
    • Place of Presentation
      東北大学金属材料研究所, 仙台市
    • Related Report
      2011 Research-status Report
  • [Presentation] Estimation of Local Current Transport Properties in Thin Film Superconductor Based on Scanning Hall-probe Microscopy

    • Author(s)
      K. Higashikawa, K. Shiohara, M. Inoue, T. Kiss, M. Yoshizumi, T. Izumi
    • Organizer
      2012 MRS Spring Meeting
    • Place of Presentation
      San Francisco, California, USA
    • Related Report
      2012 Annual Research Report
  • [Presentation] Nondestructive RtR characterization of long GdBCO coated conductor

    • Author(s)
      K. Higashikawa, K. Okumura, K. Shiohara, K. Imamura, M. Inoue, T. Kiss, K. Kimura, T. Koizumi, N. Aoki, Y. Shingai, M. Konishi, K. Ohmatsu, T. Machi, M. Yoshizumi, T. Izumi
    • Organizer
      The 2nd Korea Japan Superconducting Technologies for Electric Power System
    • Place of Presentation
      Chagwon National University, Changwon, Korea
    • Related Report
      2012 Annual Research Report
  • [Presentation] Lateral distribution of critical current density in coated conductors slit by different cutting methods

    • Author(s)
      K. Higashikawa, K. Katahira, K. Okumura, K. Shiohara, M. Inoue, T. Kiss, M. Konishi, K. Ohmatsu, M. Yoshizumi, T. Izumi
    • Organizer
      2012 Applied Superconductivity Conference (ASC2012)
    • Place of Presentation
      Portland, Oregon, USA
    • Related Report
      2012 Annual Research Report
  • [Presentation] Reel-to-reel scanning Hall-probe microscopy for in-plane distribution of critical current density in long coated conductors (invited)

    • Author(s)
      K. Higashikawa, K. Okumura, K. Shiohara, K. Imamura, M. Inoue, T. Kiss, K. Kimura, T. Koizumi, N. Aoki, M. Yoshizumi, T. Izumi, H. Okamoto
    • Organizer
      2012 Applied Superconductivity Conference (ASC2012)
    • Place of Presentation
      Portland, Oregon, USA
    • Related Report
      2012 Annual Research Report
    • Invited
  • [Presentation] 長尺コート線材における臨界電流の幅方向分布の連続非接触計測

    • Author(s)
      東川 甲平, 塩原 敬, 井上 昌睦, 木須 隆暢, 新海 優樹, 小西 昌也, 大松 一也, 町 敬人, 片山 功多, 高木 裕司, 吉積 正晃, 和泉 輝郎
    • Organizer
      第86回低温工学・超電導学会
    • Place of Presentation
      いわて県民情報交流センター(アイーナ), 盛岡市
    • Related Report
      2012 Annual Research Report
  • [Presentation] Nondestructive reel-to-reel characterization system for in-plane 2D distribution of critical current density in long coated conductors (invited)

    • Author(s)
      K. Higashikawa, K. Okumura, K. Shiohara, K. Imamura, M. Inoue, T. Kiss, K. Kimura, T. Koizumi, N. Aoki, Y. Shingai, M. Konishi, K. Ohmatsu, T. Machi, M. Yoshizumi, T. Izumi
    • Organizer
      25th International Symposium on Superconductivity (ISS2012)
    • Place of Presentation
      Tokyo, Japan
    • Related Report
      2012 Annual Research Report
    • Invited
  • [Presentation] RE-123線材における局所Icの長手方向分布の評価とその空間スケール依存性に関する考察

    • Author(s)
      東川甲平, 井上昌睦, 木須隆暢, 木村一成, 小泉勉, 青木伸夫, 吉積正晃, 和泉輝郎, 塩原融
    • Organizer
      平成24年電気学会全国大会
    • Place of Presentation
      名古屋大学, 名古屋市
    • Related Report
      2012 Annual Research Report
  • [Remarks] 受賞:東川甲平, 平成 25 年度低温工学・超電導学会奨励賞

    • Related Report
      2012 Final Research Report
  • [Remarks]

    • URL

      http://super.ees.kyushu-u.ac.jp/jp/member/higashikawa/

    • Related Report
      2011 Research-status Report

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Published: 2011-08-05   Modified: 2019-07-29  

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