Abatement of Harmful Substances Emissions with  Exhaust Smoking under Fuel Efficiency Improvement for Spark-Ignition Engine by mens of Charge Layering in Cylinder

I. V. Kuznetsov; A. M. Sychov

doi:10.18412/1816-0395-2014-2-4-8

Abatement of Harmful Substances Emissions with Exhaust Smoking under Fuel Efficiency Improvement for Spark-Ignition Engine by mens of Charge Layering in Cylinder

I. V. Kuznetsov, A. M. Sychov

https://doi.org/10.18412/1816-0395-2014-2-4-8

Full Text:

PDF (Rus)

Buy (625 RUB) |

Generate QR code

Abstract

There was developed process of layering charge combustion for decreasing of harmful substances emissions level with exhaust smoking of engine. There were manufactured articles of intake system and combustion head, which allow realize developed process in real internal combustion engine. There were carrying out studies on experimental installation, engineered on the base of full-sized engine with dedicated cylinder, which had independent feed systems, ignition systems and intake system. Comparison of dedicated cylinder’s parameters, obtained under operating on uniform and layering charge, demonstrated that charge layering allows decrease concentration of monoxide carbon (CO), hydrocarbons (HC) and nitrogen oxides (NOx) in exhaust smoking by 40-45 % under improvement of fuel efficiency more than 10 %.

Keywords

internal combustion engine, charge layering, engine stand, dedicated cylinder, whirling motion, efficiency, exhaust smoking, carbon oxide, hydrocarbons, nitrogen oxides

About the Authors

I. V. Kuznetsov

Московский государственный индустриальный университет
Russian Federation

A. M. Sychov

Московский государственный индустриальный университет
Russian Federation

References

1. Кузнецов И.В. Увеличение мощности, улучшение топливной экономичности, экологических показателей и детонационных качеств в двигателе внутреннего сгорания с искровым зажиганием. М.: МГИУ, 2008.

2. Arcoumanis C., Kamimoto T. Flow and combustion in reciprocating engines. Берлин: Springer Berlin Heidelbderg, 2008.

3. Сонкин В.И., Артемов А.А., Бажинов А.А., Миронычев М.А. // Автомобильная промышленность. 2007. № 1.

4. Вырубов Д.Н., Иващенко Н.А., Ивин В.И. Двигатели внутреннего сгорания: Теория поршневых и комбинированных двигателей: Учеб. для втузов / Под ред. А.С. Орлина, М.Г. Круглова. М.: Машиностроение, 1983

Review

For citations:

Kuznetsov I.V., Sychov A.M. Abatement of Harmful Substances Emissions with Exhaust Smoking under Fuel Efficiency Improvement for Spark-Ignition Engine by mens of Charge Layering in Cylinder. Ecology and Industry of Russia. 2014;(2):4-8. (In Russ.) https://doi.org/10.18412/1816-0395-2014-2-4-8

ISSN 1816-0395 (Print)
ISSN 2413-6042 (Online)

Username
Password
	Remember me
Not a user? Register with this site Forgot your password?

User

Ecology and Industry of Russia