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Development of Medium-Duty Diesel Engine with CP3.3 Common Rail - Concept Study and Initial Experimental Work  

김만영 (현대자동차 승용디젤엔진시험팀)
허행표 (현대자동차 승용디젤엔진시험팀)
김창일 (현대자동차 승용디젤엔진시험팀)
최규훈 (현대자동차 일본기술연구소)
Publication Information
Transactions of the Korean Society of Automotive Engineers / v.11, no.2, 2003 , pp. 69-74 More about this Journal
Abstract
An experimental feasibility study of the E3.9 engine with CP3.3 and EDC7C was conducted to understand the initial performance and the possibility for EURO-III regulation. ID cycle simulation for concept study was conducted using the BOOST. Also, some basic investigations through such various parameters as injection timing and rail pressure have been carried out to find the feasibility on EURO-III ESC mode. Based on the results, the feasibility of the E3.9 engine for EURO-III characteristics such as performance, emissions, and fuel economy was demonstrated.
Keywords
Medium-duty diesel engine; Common rail fuel injection; DI; Performance; Emission Regulation;
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