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A Study on the Characteristics and Application of E-EGR Valve for Light Duty Automotive Diesel Engine  

송창훈 (명지대학교 대학원 기계공학과)
정용일 (한국기계연구원)
차경옥 (명지대학교 기계공학과)
Publication Information
Journal of Advanced Marine Engineering and Technology / v.26, no.4, 2002 , pp. 425-431 More about this Journal
Abstract
In this study the characteristics of E-EGR valve developed by electrical method were analysed and the feasibility of application to vehicles was evaluated. The engine of smart car applied for diesel passenger car of small-displacement size developed by common vehicle was used for this experiment. It was installed a 3-cylinder, $0.8\ell$, turbo-charged light duty diesel engine with an electronic EGR valve. After the analysis and comparison of E-EGR valve performance by test bench, the estimation of vehicle application was executed through the EGR map and CVS-75 test result measured on the chassis dynamometer.
Keywords
EGR; E-EGR Valve; NOx; Diesel Engine; CVS-75 mode;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
연도 인용수 순위
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[ N. Ladommatos;S.M. Abdelhalim;H. Zho;Z. Hu ] / SAE paper 961167
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7 Cooled EGR-A Key Technology for Future Efficient HD Diesels /
[ P. Zelenka;H. Aufinger;W. Reczek;W. Cartellieri ] / SAE Paper 980190
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[ S. Ropke ] / SAE paper 950213
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[ N. Ladommatos;S.M. Abdelhalim;H. Zho;Z. Hu ] / SAE paper 971660