C-13 クリーンエンジンプロジェクトにおける小型航空機エンジン用低NOx環状燃焼器の詳細計測(燃焼3,一般講演)

• 牧田 光正

  JAXA

• 山田 秀志

  JAXA

• 下平 一雄

  JAXA

• 吉田 征二

  JAXA

• 黒澤 要治

  JAXA

書誌事項

タイトル別名

• C-13 Detailed Investigation of Full Annular Combustor for Small Aircraft Jet Engine in JAXA TechCLEAN Project

抄録

In the TechCLEAN project of JAXA, experimental research has been conducted to develop a combustor for a small aircraft engine. The combustor was tuned to show the behavior of the Rich-Lean combustion through tests under atmospheric and practical conditions. Finally, through full annular combustion experiments under practical conditions, the combustor was tuned to reduce NOx emissions to almost 40% of the ICAO CAEP4 standard, also sustaining low CO and THC emissions. To investigate the performance of the combustor in detail, experiments were conducted with the full annular combustor under parametric test conditions up to 1.7MPa and 700K. Detailed measurements at the combustor exit were also conducted to obtain the distribution of temperature, pressure and gas components, using a traversable measuring system with 5 points probes. Obtained results of emission characteristics are discussed in this report.

収録刊行物

• ガスタービン定期講演会講演論文集

  ガスタービン定期講演会講演論文集 (41), 335-340, 2013-10-16

  公益社団法人日本ガスタービン学会

キーワード

• Full annular combustor
• Rich-Lean combustion
• NOx reduction
• High pressure and temperature test facility

詳細情報

• CRID: 1571698602791567872
• NII論文ID: 110009865325
• NII書誌ID: AN10255898
• ISSN: 09191941
• 本文言語コード: ja
• データソース種別:
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