Proceedings of the Korean Institute of Electrical and Electronic Material Engineers Conference (한국전기전자재료학회:학술대회논문집)
- 2003.07b
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- Pages.1115-1118
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- 2003
The Characteristics of Exhaust Gas in Diesel Engine by Corona Discharge-EGR System
코로나 방전-EGR 조합시스템에 의한 디젤기관의 배기 가스 특성
Abstract
A great part of flint fuel is Hydrogen and carbon's combination. they should be generated steam and carbon gas when combine with oxygen for perfect combustion in the inside of engine, but the pollutive material especially NOx and Soot are exhausted, even though fuel is combine perfectly. In this paper the characteristics of exhaust material from diesel engine is investigated for the corona discharge-EGR hybrid plasma reactor, which combined corona discharge with EGR system. NOx is decreased in all load and applied voltage to plasma reactor. However Soot is increased as increasing EGR rate and it is decreased as increasing applied voltage.