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Improvement of Emissions from Diesel Engine according to the Korean Standard Test Cycle in the Construction Equipment

건설기계용 엔진의 국내 표준시험모드에 따른 배출가스 특성 및 개선

  • Joo, Taeheun (Inha University Regional Innovation Center for Automobile Powertrains) ;
  • Yu, Seunghun (Inha University Regional Innovation Center for Automobile Powertrains) ;
  • Lee, Chang-Eon (Department of Mechanical Engineering, Inha University)
  • 주태헌 (인하대학교 자동차동력계부품 지역혁신센터) ;
  • 유승훈 (인하대학교 자동차동력계부품 지역혁신센터) ;
  • 이창언 (인하대학교 기계공학과)
  • Received : 2014.12.01
  • Accepted : 2014.12.05
  • Published : 2014.12.30

Abstract

The emission standard of diesel engine on the construction equipment has been rapidly enhanced in advanced countries, because most of air pollutions was caused by construction equipment. So, all of the construction equipments will be tested for emission with standard measurement mode. But, the standard measurement mode of construction equipment is different for non-road and one for the road in korea. This study was conducted to measure emission characteristics of the construction equipment with changed standard measurement mode and to improvement the emissions experimentally.

Keywords

References

  1. W.R.Chung, M.D.Eom, J.H.Yoo, C.S.Lim, A Study on the Estimation of Exhaust Emission by Nonroad Construction Equipments, KOSAE Vol.15 No.3, (1999).
  2. NIER, A Study on the Calculation of Pollutant Emission Factors for Vehicle(V), NIER No.2007-39-895, (2007).
  3. D.S.Kim, Trend of Emissions Regulation in Large Industrial Diesel Engine, Auto Journal, (2008) 101-105.
  4. Ministry of Land, Infrastructure and Transport, Statistics of Construction Equipment in korea, (2014).
  5. E.J.In, D.W.Kim, K.W.Choi, J.S.Park, C.W.Park, J.H.Ryu, A study of test method and Emission standard for construction equipment, (2011) 26-32.
  6. Delphi, Worldwide emissions standards - HD and Off-Highway vehicles, (2014).