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development of third-generation latent heat storage technology utilizing the glass transition

Research Project

Project/Area Number 26630491
Research Category

Grant-in-Aid for Challenging Exploratory Research

Allocation TypeMulti-year Fund
Research Field Energy engineering
Research InstitutionHokkaido University

Principal Investigator

Nomura Takahiro  北海道大学, 工学(系)研究科(研究院), 准教授 (50714523)

Co-Investigator(Kenkyū-buntansha) AKIYAMA Tomohiro  北海道大学, 大学院工学研究院附属エネルギー・マテリアル融合領域研究センター, 教授 (50175808)
Project Period (FY) 2014-04-01 – 2016-03-31
Project Status Completed (Fiscal Year 2015)
Budget Amount *help
¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2015: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2014: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
Keywords潜熱蓄熱 / 蓄熱 / 熱輸送 / ガラス化 / 熱分析 / エクセルギー解析 / 省エネルギー
Outline of Final Research Achievements

Latent heat storage technology, which utilizes latent heat during solid-liquid phase transition of a phase change material (PCM), can realize a high heat storage capacity and supply heat at a constant temperature. Therefore, this method is suitable for waste heat recovery and solar energy utilization. However a conventional latent heat storage technology cannot realize a long-term heat storage. In addition, an encapsulation technology is needed to avoid a leakage of liquid PCM during heat storage. Therefore, this study proposed third-generation latent heat storage technology utilizing the glass transition to achieve for super long term heat storage and capsule free heat transportation. As results, we investigated a noble glass-transition sugar-alcohol PCM which can be applied the proposed concept. In addition, we designed new heat transportation processes which can achieve the proposed concept.

Report

(3 results)
  • 2015 Annual Research Report   Final Research Report ( PDF )
  • 2014 Research-status Report
  • Research Products

    (7 results)

All 2015 2014

All Journal Article (3 results) (of which Peer Reviewed: 3 results,  Open Access: 1 results) Presentation (3 results) Book (1 results)

  • [Journal Article] Microencapsulation of Metal-based Phase Change Material for High-temperature Thermal Energy Storage2015

    • Author(s)
      Takahiro Nomura, Chunyu Zhu, Nan Sheng, Genki Saito, Tomohiro Akiyama
    • Journal Title

      Scientific Reports

      Volume: 5 Issue: 1 Pages: 9117-9117

    • DOI

      10.1038/srep09117

    • NAID

      120005602513

    • Related Report
      2014 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Estimation of Thermal Endurance of Multicomponent Sugar Alcohols as Phase Change Materials2015

    • Author(s)
      T. Nomura, Chunyu Zhu, A. Sagara, N. Okinaka, T. Akiyama
    • Journal Title

      Applied Thermal Engineering

      Volume: 75 Pages: 481-486

    • DOI

      10.1016/j.applthermaleng.2014.09.032

    • Related Report
      2014 Research-status Report
    • Peer Reviewed
  • [Journal Article] Ironmaking System Including Coproduction of Carbon-Loaded Iron Oxide and Reformed Coke Oven Gas by Chemical Vapor Infiltration Process2015

    • Author(s)
      Takahiro Nomura, Rochim B. Cahyono, Tomohiro Akiyama
    • Journal Title

      Journal of sustainable metallurgy

      Volume: 1 Issue: 2 Pages: 1-11

    • DOI

      10.1007/s40831-015-0012-x

    • Related Report
      2014 Research-status Report
    • Peer Reviewed
  • [Presentation] 低温未利用熱回収のための共晶系糖アルコール潜熱蓄熱材の開発2015

    • Author(s)
      半崎大揮、能村貴宏、朱春宇、秋山友宏
    • Organizer
      日本エネルギー学会第24回大会
    • Place of Presentation
      札幌コンベンションセンター、札幌市
    • Year and Date
      2015-08-03
    • Related Report
      2015 Annual Research Report
  • [Presentation] 糖アルコール系相変化物質のガラス転移現象を応用した潜熱蓄熱法2015

    • Author(s)
      能村貴宏、田渕一希、朱春宇、沖中憲之、秋山友宏
    • Organizer
      第52回日本伝熱シンポジウム
    • Place of Presentation
      福岡市
    • Year and Date
      2015-06-03 – 2015-06-05
    • Related Report
      2014 Research-status Report
  • [Presentation] Al基合金系相変化物質の蓄熱性能2014

    • Author(s)
      能村貴宏、相良昭人、朱春宇、沖中憲之、秋山友宏
    • Organizer
      第51回日本伝熱シンポジウム
    • Place of Presentation
      浜松市
    • Year and Date
      2014-05-21 – 2014-05-23
    • Related Report
      2014 Research-status Report
  • [Book] 熱エネルギー高度有効利用と省エネルギー技術2015

    • Author(s)
      能村貴宏、秋山友宏、堤敦司(監修)
    • Total Pages
      370
    • Publisher
      フロンティア出版
    • Related Report
      2014 Research-status Report

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Published: 2014-04-04   Modified: 2017-05-10  

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