کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
5146844 | 1497368 | 2017 | 15 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
The effect of varying EGR and intake air boost on hydrogen-diesel co-combustion in CI engines
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
شیمی
الکتروشیمی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: The effect of varying EGR and intake air boost on hydrogen-diesel co-combustion in CI engines The effect of varying EGR and intake air boost on hydrogen-diesel co-combustion in CI engines](/preview/png/5146844.png)
چکیده انگلیسی
The results showed that while H2 can be favourable in reducing CO2 and particulate emissions, it causes an increase in NOx emissions when the intake energy contribution from H2 is increased. A reduction in the number of fine and ultrafine particles (diameter 0.05-0.2 μm) was observed when H2 was added to the engine, especially at the low and intermediate intake air boost levels. At high EGR levels (equivalent to 2% intake O2 concentration reduction) significant reductions in exhaust particulate mass of up to 75% were observed at 15% energy from H2. An attempt was made to identify the optimum H2 operating window at the different engine loads, intake air boost and EGR levels.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: International Journal of Hydrogen Energy - Volume 42, Issue 9, 2 March 2017, Pages 6369-6383
Journal: International Journal of Hydrogen Energy - Volume 42, Issue 9, 2 March 2017, Pages 6369-6383
نویسندگان
Midhat Talibi, Paul Hellier, Nicos Ladommatos,