EFFECT OF HHO ADDITION ON PEFORMANCE CHARACTERISTICS AND EMISSION FORMATION OF DIESEL ENGINE
No. 10 (2021), SECTION 03: NEW ENGINE AND ENGINE
No. 10 (2021)

EFFECT OF HHO ADDITION ON PEFORMANCE CHARACTERISTICS AND EMISSION FORMATION OF DIESEL ENGINE

SECTION 03: NEW ENGINE AND ENGINE
Published 2022-06-07
PHONG TRINH XUAN
Khoa Cơ khí, Trường Đại học Sư phạm Kỹ thuật Nam Định
LONG HOANG DINH
Viện Cơ khí động lực, Trường Đại học Bách khoa Hà Nội
DANG TRAN QUOC
Trung tâm Thực hành, Trường Đại học Sư phạm Kỹ thuật Nam Định
KHANH NGUYEN DUC
Viện Cơ khí động lực, Trường Đại học Bách khoa Hà Nội
ANH TRAN TUAN
Trung tâm Thực hành, Trường Đại học Sư phạm Kỹ thuật Nam Định
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Keywords

HHO addition, diesel engine, electrolyte solution, reduction emission. Bổ sung HHO, Động cơ diesel, Điện phân , giảm phát thải.

How to Cite

TRỊNH XUÂN, P., HOÀNG ĐÌNH , L., TRẦN QUỐC , ĐẢNG, NGUYỄN ĐỨC, K., & TRẦN TUẤN , A. (2022). EFFECT OF HHO ADDITION ON PEFORMANCE CHARACTERISTICS AND EMISSION FORMATION OF DIESEL ENGINE. Journal of Marine Science and Technology, 10(10), 151–155. Retrieved from https://jmst.vimaru.edu.vn/index.php/tckhcnhh/article/view/182
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Abstract

This paper presents experimental results to determine the effect of the addition of HHO gas (produced based on water electrolysis) to the intake manifold on fuel consumption and emission formation of diesel engines. The research was conducted on a single-cylinder, 4-stroke, diesel engine R180. The load of the engine was a 220V AC generator. Research speed was 1500 rpm. The current during electrolysis was 3A. The electrolyte solution was KOH with a concentration of 40%. Research results showed that when HHO addition diesel fuel consumption was reduced 9,1%, smoke 31%; CO 28%; HC 13%, NOx emissions tended to increase 2,5%..

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