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Investigation and Utilization of Wall Chemical Quenching Effect in Hydrogen Gas Turbine Combustion

Research Project

Project/Area Number 18K03971
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Review Section Basic Section 19020:Thermal engineering-related
Research InstitutionNational Institute of Advanced Industrial Science and Technology (2019-2021)
The University of Tokyo (2018)

Principal Investigator

Fan Yong  国立研究開発法人産業技術総合研究所, エネルギー・環境領域, 主任研究員 (40748662)

Project Period (FY) 2018-04-01 – 2022-03-31
Project Status Completed (Fiscal Year 2021)
Budget Amount *help
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2020: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2019: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2018: ¥3,120,000 (Direct Cost: ¥2,400,000、Indirect Cost: ¥720,000)
Keywords水素 / 燃焼 / ラジカル / 表面吸着 / レーザー誘起蛍光法 / ガスタービン / 水素燃焼 / 逆火 / 壁面効果 / レーザー計測
Outline of Final Research Achievements

The wall chemical effect on hydrogen (H2) combustion was studied using a premixed H2/air flame with N2 dilution formed in a quartz micro flow reactor with/without a 100-nm thick Inconel coating. Two-dimensional distributions of OH radical, O atom and H atom in the hydrogen flame were measured via laser induced fluorescence (LIF) and two-photon absorption laser induced fluorescence (TALIF) techniques, respectively. It is found that the distributions of all these three main species in the hydrogen flame are significantly changed with/without the Inconel coating. OH, O and H shift downstream in the Inconel-coated channel. Their concentration becomes lower than those in the quartz channel. Based on the measured distributions of OH, O and H over Inconel walls, the initial sticking coefficients in the radical quenching model for Inconel are estimated as 0.4-0.5, 0.1-0.2 and <0.05 for OH, O and H, respectively.

Academic Significance and Societal Importance of the Research Achievements

本研究は,壁面近傍の水素火炎構造をレーザー計測により解明することで,従来定量情報が極めて少ない壁面の化学的消炎効果を系統的に調べることに大きな特色がある.本研究により構築した表面反応モデルは,壁面に近接する多くの燃焼場において,壁面効果を予測するために重要な役割を果たすと考えられ,低NOxかつ安定な水素ガスタービン燃焼のための制御,超小型燃焼器・改質器の開発,HCCIエンジンの熱効率の向上や安定燃焼領域の拡大に大きく寄与すると期待される.また,本研究により確立されるHとO原子の2次元レーザー計測手法は,様々な燃焼場への適応が期待され,また,燃焼場に限らず,プラズマの計測への適応も期待される.

Report

(5 results)
  • 2021 Annual Research Report   Final Research Report ( PDF )
  • 2020 Research-status Report
  • 2019 Research-status Report
  • 2018 Research-status Report
  • Research Products

    (20 results)

All 2022 2021 2020 2019 2018 Other

All Int'l Joint Research (2 results) Journal Article (4 results) (of which Peer Reviewed: 3 results) Presentation (11 results) (of which Int'l Joint Research: 6 results) Book (3 results)

  • [Int'l Joint Research] Texas A&M University(米国)

    • Related Report
      2021 Annual Research Report
  • [Int'l Joint Research] Texas A&M University(米国)

    • Related Report
      2020 Research-status Report
  • [Journal Article] Evaluation of Wall Chemical Effect in Hydrogen Flame2021

    • Author(s)
      Fan, Y., Guo, J., Lee, M., Iki, N., and Suzuki, Y.,
    • Journal Title

      Proc. Combust. Inst.

      Volume: 38 Issue: 2 Pages: 2361-2370

    • DOI

      10.1016/j.proci.2020.06.021

    • Related Report
      2021 Annual Research Report 2020 Research-status Report
    • Peer Reviewed
  • [Journal Article] Fundamentals of Combustion Diagnostics Using Laser Induced Fluorescence (LIF)2020

    • Author(s)
      范勇,齋木悠,万遂,李敏赫,鈴木雄二
    • Journal Title

      Journal of the Combustion Society of Japan

      Volume: 62 Issue: 200 Pages: 132-142

    • DOI

      10.20619/jcombsj.62.200_132

    • NAID

      130007854172

    • ISSN
      1347-1864, 2424-1687
    • Related Report
      2020 Research-status Report
    • Peer Reviewed
  • [Journal Article] レーザー誘起蛍光法 (LIF) を用いた燃焼計測の基礎2020

    • Author(s)
      范勇, 齋木悠, 万遂, 李敏赫, 鈴木雄二
    • Journal Title

      日本燃焼学会誌

      Volume: 62-200

    • NAID

      130007854172

    • Related Report
      2019 Research-status Report
  • [Journal Article] Evaluation of H-atom adsorption on wall surfaces with a plasma molecular beam scattering technique2019

    • Author(s)
      Saiki Yu、Kinefuchi Ikuya、Fan Yong、Suzuki Yuji
    • Journal Title

      Proceedings of the Combustion Institute

      Volume: 37 Issue: 4 Pages: 5569-5576

    • DOI

      10.1016/j.proci.2018.08.061

    • Related Report
      2018 Research-status Report
    • Peer Reviewed
  • [Presentation] Evaluation of Wall Chemical Effect in Hydrogen Flame2021

    • Author(s)
      Fan Yong, Guo Junqi, Iki Norihiko, Suzuki Yuji
    • Organizer
      38th International Symposium on Combustion (Combustion 2020)
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Evaluation of Wall Chemical Effect in Hydrogen Flame2021

    • Author(s)
      Fan Yong, Guo Junqi, Iki Norihiko, Suzuki Yuji
    • Organizer
      38th International Symposium on Combustion
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research
  • [Presentation] Evaluation of Wall Chemical Effect in Hydrogen Flame2020

    • Author(s)
      Yong Fan, Junqi Guo, Minhyeok Lee, Norihiko Iki, Yuji Suzuki,
    • Organizer
      38th International Symposium on Combustion (Combustion 2020)
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] Evaluation of Wall Adsorption of Atomic Oxygen in Hydrogen Flame Using Two- photon Absorption LIF2019

    • Author(s)
      Junqi Guo, Yong Fan, Norihiko Iki, Yuji Suzuki,
    • Organizer
      第56回燃焼シンポジウム
    • Related Report
      2019 Research-status Report
  • [Presentation] Evaluation of Wall Chemical Effect in Hydrogen Flame2019

    • Author(s)
      Junqi Guo, Yong Fan, Norihiko Iki, Yuji Suzuki,
    • Organizer
      12th Asia-Pacific Conference on Combustion (ASPACC 2019)
    • Related Report
      2019 Research-status Report 2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] Investigation of Wall Chemical Effect in Hydrogen Combustion Using Two-photon Absorption LIF2019

    • Author(s)
      Junqi Guo, Yong Fan, Norihiko Iki, Yuji Suzuki,
    • Organizer
      日本機械学会熱工学コンファレンス2019
    • Related Report
      2019 Research-status Report
  • [Presentation] Two-dimensional H-TALIF measurements and numerical simulation of methane flame under wall radical quenching2018

    • Author(s)
      Yong Fan, Yu Saiki, Sangeeth Sanal, and Yuji Suzuki,
    • Organizer
      37rd Int. Symp. Combustion (Combustion 2018)
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] Investigation of Wall Radical Quenching in Hydrogen Flame for Gas Turbine Applications2018

    • Author(s)
      Yong Fan, Junqi Guo, Norihiko Iki, and Yuji Suzuki
    • Organizer
      37rd Int. Symp. Combustion (Combustion 2018)
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] Evaluation of Wall Adsorption of Atomic Oxygen in Hydrogen Flame Using Two-photon Absorption LIF2018

    • Author(s)
      Junqi Guo, Yong Fan, Norihiko Iki, Yuji Suzuki,
    • Organizer
      第56回燃焼シンポジウム
    • Related Report
      2018 Research-status Report
  • [Presentation] プラズマ分子線散乱法による異なる壁面での水素原子吸着の計測2018

    • Author(s)
      齋木悠,杵淵郁也,范勇,鈴木雄二
    • Organizer
      第56回燃焼シンポジウム
    • Related Report
      2018 Research-status Report
  • [Presentation] Evaluation of H radical adsorption on wall surfaces with a plasma molecular beam scattering technique2018

    • Author(s)
      Yu Saiki, Ikuya Kinefuchi, Yong Fan, and Yuji Suzuki
    • Organizer
      37rd Int. Symp. Combustion (Combustion 2018)
    • Related Report
      2018 Research-status Report
  • [Book] 流体計測法〈改訂版〉2022

    • Author(s)
      技術資料「流体計測法」改訂版出版分科会、浅井 圭介、梶川 宏明、ほか
    • Total Pages
      504
    • Publisher
      日本機械学会
    • ISBN
      9784888983266
    • Related Report
      2021 Annual Research Report
  • [Book] マイクロ・ナノ熱工学の進展2021

    • Author(s)
      マイクロ・ナノ熱工学の進展編集委員会、丸山 茂夫、稲田 孝明ほか17名
    • Total Pages
      808
    • Publisher
      エヌ・ティー・エス
    • ISBN
      9784860437220
    • Related Report
      2021 Annual Research Report
  • [Book] マイクロ・ナノ熱工学の進展(第5編第2章第4節執筆)2021

    • Author(s)
      編集代表 丸山茂夫
    • Total Pages
      808
    • Publisher
      (株)エヌ・ティー・エス
    • Related Report
      2020 Research-status Report

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Published: 2018-04-23   Modified: 2023-12-25  

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