Experimental investigations on performance and emission characteristics of Honge oil biodiesel (HOME) operated compression ignition engine

被引：24
作者：
Banapurmath, N. R. [1 ]
Tewari, P. G. [1 ]
Gaitonde, V. N. [2 ]
机构：
[1] BVB Coll Engn & Technol, Dept Mech Engn, Hubli 580031, Karnataka, India
[2] BVB Coll Engn & Technol, Dept Ind & Prod Engn, Hubli 580031, Karnataka, India
来源：
RENEWABLE ENERGY | 2012年 / 48卷
关键词：
Injection timing; Injection pressure; Honge oil methyl ester (HOME); Emissions; Design of experiments (DOE); Response surface methodology (RSM); DIESEL-ENGINE; FUEL; BLENDS; RATIO;
D O I：
10.1016/j.renene.2012.04.010
中图分类号：
X [环境科学、安全科学];
学科分类号：
08 ; 0830 ;
摘要：
This article investigates the effects of injection timing, injection pressure and compression ratio on performance characteristic (brake thermal efficiency) and emission characteristics (smoke, HC, CO and NOx) of a single-cylinder direct injection diesel engine when fueled with Honge oil methyl ester (HOME). The experiments were planned as per full factorial design (FFD). The relationships between the process parameters and the various characteristics have been established by developing second order mathematical models using response surface methodology (RSM). The analysis of variance (ANOVA) was performed to check the adequacy of the proposed models. The RSM based parametric analysis reveals that retarding the injection timing improved the performance of diesel engine fueled with HOME in terms of increased brake thermal efficiency and reduced emissions. (C) 2012 Elsevier Ltd. All rights reserved.
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页码：193 / 201
页数：9
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