지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술대회자료
- 저자정보
- 발행연도
- 2011.5
- 수록면
- 349 - 354 (6page)
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초록· 키워드
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Generally, mobile sources of air pollution were classified in on-road and non-road. Non-road vehicle usually has been using the diesel engine. That has a disadvantage for many NOx emission. CRDi and system were applied for the exhaust gas emission regulation on diesel vehicle. In the present agricultural machinery has been satisfied Tier 3 emission regulation through the WGT and internal EGR. However, the off-road vehicle faced with strengthened emission regulation about NOx and PM.
In this paper, The combustion and emission characteristics had investigated for EGR system applied to 56㎾ Off-road vehicle. The EGR map had made from all kind of engine operating condition. The EGR map was made from foundation experiments and then it was applied on NRTC mode. As a result of this study, NOx emission was reduced through EGR system. NOx emission was more reduced 2nd EGR map than muffler and 1st EGR map.
In this paper, The combustion and emission characteristics had investigated for EGR system applied to 56㎾ Off-road vehicle. The EGR map had made from all kind of engine operating condition. The EGR map was made from foundation experiments and then it was applied on NRTC mode. As a result of this study, NOx emission was reduced through EGR system. NOx emission was more reduced 2nd EGR map than muffler and 1st EGR map.
목차
Abstract
1. 서론
2. 실험 장치 및 방법
3. 실험 결과
4. 결론
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References
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UCI(KEPA) : I410-ECN-0101-2013-556-001354016