Transactions of the Korean Society of Automotive Engineers (한국자동차공학회논문집)

The Korean Society of Automotive Engineers (한국자동차공학회)
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An Experimental Study on the Characteristics of Performance and Exhaust Gas Emission with Charging Diesel Engine on Oxygen-enrich and High Pressure Route Cooled-EGR

산소과급 대형디젤기관에서 고압루트방식 Cooled-EGR적용에 따른 성능 및 배출가스 특성에 관한 실험적 연구

  • 김재진 (국민대학교 자동차전문대학원) ;
  • 오상기 (국민대학교 자동차전문대학원) ;
  • 백두성 (국민대학교 기계ㆍ자동차공학부) ;
  • 한영출 (국민대학교 기계ㆍ자동차공학부)
  • Published : 2003.09.01
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Abstract

This research was carried on an 8100cc turbo-charged heavy duty diesel in the application of a cooled-EGR. Exhaust and intake manifold were modified and an electronically controlled EGR was installed in order to investigate engine performance and exhausted emission characteristics. High pressure route was designed in the compact form on the purpose of practicability in this cooled-EGR system, which constitutes a venturi tube to maintain pressure difference between exhaust manifold and compressor, an EGR cooler, an EGR valve and a solenoid valve.

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References

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