On the Effects of Configuration of Side Swirl Combustion Chamber on the Performance of the Diesel Engine

Author

LI, Xiang-Rong ; Su, Li-Wang ; Liu, Fu-Shui ; Shang, Yong ; Zhao, Lu-Ming

Author_Institution

Sch. of Mech. Eng., Beijing Inst. of Technol., Beijing, China

fYear

2012

Firstpage

465

Lastpage

468

Abstract

In order to make full use of the air in the chamber, improve the mixing process, reduce raw emission and fuel consumption of diesel engine, a novel combustion system, the Side Swirl Combustion System (SSCS), was proposed in the present paper. The effects of the distance between the flange and the nozzle (DBFN), a crucial parameter to the designing of SSCS, on the performance of the diesel with SSCS adopted were studied by numerical simulation. The results show that, adopting SSCS can improve the diesel engine´s performance. Moreover, with the increase of DBFN, the quality of the fuel-air mixing is worsened.

Keywords

combustion; combustion equipment; diesel engines; numerical analysis; DBFN; SSCS; combustion system; configuration effects; diesel engine performance; fuel-air mixing; mixing process; numerical simulation; side swirl combustion chamber; Combustion; Diesel engines; Flanges; Fuels; Heating; Numerical simulation; Side Swirl Combustion System; configuration paramerter; diesel engine; numerical simulation; performacne;

fLanguage

English

Publisher

ieee

Conference_Titel

Computer Distributed Control and Intelligent Environmental Monitoring (CDCIEM), 2012 International Conference on

Conference_Location

Hunan

Print_ISBN

978-1-4673-0458-0

Type

conf

DOI

10.1109/CDCIEM.2012.116

Filename

6178514