Transactions of the Korean Society of Automotive Engineers (한국자동차공학회논문집)

The Korean Society of Automotive Engineers (한국자동차공학회)
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An Analytical and Experimental Study on the Improvement of Performances of a Gasoline Engine of the Light Passenger Car (First Paper)

경승용차용 가솔린 기관의 성능향상에 관한 이론 및 실험적 연구(제1보)- 성능 실험을 중심으로-

  • 윤건식 (회원, 창원대학교 기계공학과) ;
  • 서문진 (회원, 창원대학교 대학원) ;
  • 우석근 (회원, 쌍용중공업)
  • Published : 2000.11.01
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Abstract

In this study, as a means of increasing engine power, turbocharging was applied to the gasoline engine of a light passenger car which was originally naturally aspirated. Also the catalytic convertor was applied to improve the exhaust emission characteristics. The comparison of the performance characteristics between the burbocharged engine with catalytic convertor and the naturally aspirated engine was made over the wide range of operating conditions. The results showed considerable increase of the output performances at full load condition by trubocharging while slight losses were observed at part load conditions.

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References

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