EFFECT OF HYDROGEN ON SOOT FORMATION OF DIESEL ENGINE INTERGRATED EXHAUST GAS RECIRCULATION
No. 10 (2021), SECTION 03: NEW ENGINE AND ENGINE
No. 10 (2021)

EFFECT OF HYDROGEN ON SOOT FORMATION OF DIESEL ENGINE INTERGRATED EXHAUST GAS RECIRCULATION

SECTION 03: NEW ENGINE AND ENGINE
Published 2022-06-07
PHONG TRINH XUAN
Viện Cơ khí động lực, Trường Đại học Bách khoa Hà Nội
LONG HOANG DINH
Viện Cơ khí động lực, Trường Đại học Bách khoa Hà Nội
ANH PHAM NGOC
Khoa Công nghệ ô tô, Trường Cao đẳng Cơ khí nông nghiệp
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Keywords

: Diesel engine, hydrogen addition, EGR, reduction soot formation. Động cơ diesel, bổ sung hydro, luân hồi khí thải, giảm hình thành muội than.

How to Cite

TRỊNH XUÂN, P., HOÀNG ĐÌNH , L., & PHẠM NGỌC , A. (2022). EFFECT OF HYDROGEN ON SOOT FORMATION OF DIESEL ENGINE INTERGRATED EXHAUST GAS RECIRCULATION. Journal of Marine Science and Technology, 10(10), 132–138. Retrieved from https://jmst.vimaru.edu.vn/index.php/tckhcnhh/article/view/178
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Abstract

This paper presents the results of simulation study on the effect of hydrogen addition to the intake manifold on soot formation of diesel engines equipped with exhaust gas recirculation system. The research engine is a single-cylinder R180, 4-stroke diesel engine. The simulation software is AVL Boost software. The study mode is the 2600rpm mode. Research results show that hydrogen has play an important role in reducing soot formation. Specifically, with the optimal hydrogen ratio, the amount of soot reduced on average by 22% compared to the original engine.

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