Crankcase Ventilation System의 차량 적용에 따른 배출가스 특성 연구 = A Study of Emission Characteristics of External Crankcase Ventilation System with Vehicle

다국어 초록 (Multilingual Abstract)

Recently social awareness on environmental issues including air pollution has been raised, and related laws and regulations have been reinforced. In the circumstances, the development of common rail diesel engine has been progressed, which can correspond with EURO Ⅳ & Ⅴ and has low-noise, strong-power and excellent fuel efficiency. This research aims to develop parts for Advanced Fuel/Oil Filtering Re-circulation applicable to this kind of regulation proof engines. These parts can playa role of converting traditional air emission type crankcase into recovery type crankcase so that the engine can deal with environmental regulations, which do not allow minimal amount of toxic gas discharge. The results showed that emission characteristics of the vehicle after install CCV(Crankcase Ventilation) System was higher than before install CCV system in vehicle emission test.

목차 (Table of Contents)

• Abstract
• 1. 서론
• 2. 시험장치 및 시험방법
• 3. 실차시험 배기분석 결과
• 4. 결론
• References