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Two-dimensional Measurement of Gas Temperature in Discharge Plasma using Spectroscopic Imaging

Research Project

Project/Area Number 26820105
Research Category

Grant-in-Aid for Young Scientists (B)

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

Principal Investigator

Matsumoto Takao  福岡大学, 工学部, 助教 (50632022)

Project Period (FY) 2014-04-01 – 2016-03-31
Project Status Completed (Fiscal Year 2015)
Budget Amount *help
¥3,770,000 (Direct Cost: ¥2,900,000、Indirect Cost: ¥870,000)
Fiscal Year 2015: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2014: ¥2,600,000 (Direct Cost: ¥2,000,000、Indirect Cost: ¥600,000)
Keywordsプラズマ分光診断 / イメージ分光 / 非熱平衡プラズマ / 気体温度 / 電子温度 / 光学フィルタ / ICCDカメラ / 放電 / 分光画像 / 窒素分子回転温度 / 平均電子エネルギー / プラズマ診断 / 電子エネルギー
Outline of Final Research Achievements

The plasma-chemical reaction in reactive plasma is strongly affected by the gas temperature and mean electron energy. Understanding the gas temperature in plasma is significantly important for the control of plasma-chemical reactions. In addition, gas heating in discharge plasma causes a degradation of electrodes and a breakdown of the insulation gas. Therefore, an advanced plasma diagnostic method is needed for the development of efficient plasma processing and reliable gaseous insulation technology.
In this research, an experimental method of determining a quantitative two-dimensional image of the gas temperature and mean electron energy in discharge plasma by spectroscopic imaging was developed. At the present time, our spectroscopic imaging got to be able to measure the quantitative distribution of gas temperature and mean electron energy in stationary non-thermal discharge plasma.

Report

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

    (11 results)

All 2016 2015 2014 Other

All Journal Article (2 results) (of which Acknowledgement Compliant: 2 results,  Peer Reviewed: 1 results,  Open Access: 1 results) Presentation (8 results) (of which Int'l Joint Research: 2 results) Remarks (1 results)

  • [Journal Article] 非熱平衡プラズマ観測用熱画像装置の開発 ~二次元プラズマ分光法による大気圧コロナ放電中の気体温度分布の定量可視~2016

    • Author(s)
      松本宇生、佐々本凌、折居英章、生澤泰二、西嶋喜代人
    • Journal Title

      電気評論

      Volume: 101

    • Related Report
      2015 Annual Research Report
    • Acknowledgement Compliant
  • [Journal Article] Qualitative gas temperature distribution in positive DC glow corona using spectral image processing in atmospheric air2015

    • Author(s)
      Takao Matsumoto, Ryo Sasamoto, Daisuke Shimizu, Yasuji Izawa, Kiyoto Nishijima
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 54 Issue: 1S Pages: 01AB07-01AB07

    • DOI

      10.7567/jjap.54.01ab07

    • NAID

      210000144734

    • Related Report
      2014 Research-status Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Presentation] 二波長分光画像から求めた定性的窒素分子回転温度分布の定量化2016

    • Author(s)
      佐々本凌、松本宇生、折居英章、生澤泰二、西嶋喜代人
    • Organizer
      第63回 応用物理学会春季学術講演会
    • Place of Presentation
      東京工業大学
    • Year and Date
      2016-03-19
    • Related Report
      2015 Annual Research Report
  • [Presentation] Two-dimensional Measurement of N2 Rotational Temperature Distribution in Atmospheric Positive DC Glow Discharge using Spectroscopic Imaging2015

    • Author(s)
      Takao Matsumoto, Ryo Sasamoto, Hideaki Orii, Yasuji Izawa and Kiyoto Nishijima
    • Organizer
      68th Annual Gaseous Electronics Conference/9th International Conference on Reactive Plasmas/33rd Symposium on Plasma Processing
    • Place of Presentation
      Hawaii Convention Center (USA)
    • Year and Date
      2015-10-12
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Quantification Approach of Gas Temperature Distribution in Atmospheric Positive DC Glow Discharge Measured by Spectroscopic Imagin2015

    • Author(s)
      Ryo Sasamoto, Takao Matsumoto, Hideaki Orii, Yasuji Izawa and Kiyoto Nishijima
    • Organizer
      68th Annual Gaseous Electronics Conference/9th International Conference on Reactive Plasmas/33rd Symposium on Plasma Processing
    • Place of Presentation
      Hawaii Convention Center (USA)
    • Year and Date
      2015-10-12
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Spectroscopic Imaging and Quantification of Gas Temperature Distribution in Atmospheric Positive DC Glow Corona2014

    • Author(s)
      Daisuke Shimizu, Ryo Sasamoto, Takao Matsumoto, Yasuji Izawa, Kiyoto Nishijima
    • Organizer
      17th Asian Conference on Electrical Discharge
    • Place of Presentation
      Bangkok, Thailand
    • Year and Date
      2014-12-08 – 2014-12-10
    • Related Report
      2014 Research-status Report
  • [Presentation] 二次元プラズマ分光法により測定した非熱平衡プラズマ中気体温度分布の定量化2014

    • Author(s)
      松本 宇生、佐々本 凌、清水 大輔、生澤 泰二、西嶋 喜代人
    • Organizer
      2014年度 放電学会年次大会
    • Place of Presentation
      東京電機大学 東京千住キャンパス
    • Year and Date
      2014-12-06
    • Related Report
      2014 Research-status Report
  • [Presentation] 分光画像法による正極性膜状コロナ放電中の回転温度と振動温度の空間分布測定2014

    • Author(s)
      佐々本 凌、清水 大輔、松本 宇生、生澤 泰二、西嶋 喜代人
    • Organizer
      2014年度 放電学会年次大会
    • Place of Presentation
      東京電機大学 東京千住キャンパス
    • Year and Date
      2014-12-06
    • Related Report
      2014 Research-status Report
  • [Presentation] コロナ放電プラズマの分光画像診断法による気体温度と平均電子エネルギーの空間分布測定2014

    • Author(s)
      佐々本凌, 清水大輔, 松本宇生, 生澤泰二, 西嶋喜代人
    • Organizer
      H26年度電気・情報関係学会九州支部連合大会
    • Place of Presentation
      鹿児島大学
    • Year and Date
      2014-09-18 – 2014-09-19
    • Related Report
      2014 Research-status Report
  • [Presentation] Spatial Distribution Meaesurement of Plasma Parameters Using Spectral Image Processing2014

    • Author(s)
      Ryo Sasamoto, Takao Matsumoto, Yasuji Izawa, Kiyoto Nishijima
    • Organizer
      41st IEEE International Conference on Plasma Science and the 20th International Conference on High-Power prticle Beams
    • Place of Presentation
      Washington DC - USA
    • Year and Date
      2014-05-25 – 2014-05-29
    • Related Report
      2014 Research-status Report
  • [Remarks] 福岡大学電気工学科 電力研究室

    • URL

      http://te.tec.fukuoka-u.ac.jp/nishijima/custom4.html

    • Related Report
      2015 Annual Research Report

URL: 

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

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