Performance analysis of a mono-cylinder diesel engine using soy straight vegetable oil as fuel with varying temperature and injection angle

被引：14

作者：

Wander, Paulo Roberto

Altafini, Carlos Roberto

Moresco, Augusto Leandro ^{[1
]}

Colombo, Adelair Lino ^{[1
]}

Lusa, Diogo ^{[1
]}

机构：

[1] Agrale SA, Caxias Do Sul, RS, Brazil

来源：

BIOMASS & BIOENERGY | 2011年 / 35卷 / 09期

关键词：

Compression ignition engines; Straight vegetable oil; Diesel-soy oil blends; Performance tests; Injection angle; Fuel heating;

D O I：

10.1016/j.biombioe.2011.06.024

中图分类号：

S2 [农业工程];

学科分类号：

0828 ;

摘要：

Experimental results are presented for a compression ignition engine with one cylinder refrigerated by air, fueled with soy straight vegetable oil (SVO), filtered at 500 nm and blended with diesel at volume percentages of 10, 30, 50, 70 and 100%. Performance tests varying the injection angle and the fuel temperature were conducted. The results show an increase in torque and power compared to pure diesel, especially with the SVO50 and SVO70 mixtures. However, there was an increase in the specific consumption, although engine efficiency was only slightly lower due to the lower heating value of oil. The use of SVO as fuel is feasible, but durability tests must be performed, mainly to discover potential maintenance problems. (C) 2011 Elsevier Ltd. All rights reserved.

引用

页码：3995 / 4000

页数：6

共 15 条

[1]

AHMAD HH, 1995, 1995 PORIM INT BIOF, P92

[2]

Almeida SCA, 2002, FUEL, V81, P2097

[3]

Amba P. R. G., 2003, ENERGY CONVERSION MA, V44, P937

[4]

ANI F, 1990, 3 INT C SMALL ENG TH, P58