Experimental investigation of the effect of a B70 biodiesel blend on a common-rail passenger car diesel engine

被引:24
作者
Tziourtzioumis, D. [1 ]
Demetriades, L. [1 ]
Zogou, O. [1 ]
Stamatelos, A. M. [1 ]
机构
[1] Univ Thessaly, Lab Thermodynam & Thermal Engines, Dept Mech & Ind Engn, Volos 38334, Volos, Greece
关键词
B70 biodiesel blend; common-rail diesel engine; passenger car; engine bench tests; OXIDATION STABILITY; EXHAUST EMISSIONS; PERFORMANCE; ESTER; OIL; FUELS; COMBUSTION;
D O I
10.1243/09544070JAUTO1094
中图分类号
TH [机械、仪表工业];
学科分类号
0802 ;
摘要
The results of engine bench tests of a 2.01 common-rail high-pressure injection passenger car diesel engine fuelled by B70 biodiesel blend are compared with the corresponding results of baseline tests with standard EN 590 diesel fuel. Engine performance and carbon monoxide (CO), total hydrocarbon (THC), and nitrogen oxide (NOx) emissions were measured. Also, indicative particulate sampling was made with a simplified undiluted exhaust sampler. The aim of this study was to understand better how the engine's electronic control unit (ECU) responds to the different fuel qualities. A series of characteristic operation points for engine testing is selected to serve this purpose better. Data acquisition of the engine ECU variables was made through INCA software. Also, additional data acquisition based on external sensors was carried out by means of Labview software. The results enhance understanding of the engine ECU behaviour with the B70 biodiesel blend. Also, they are compared with what is known from the related literature for the behaviour of common-rail diesel engines with biodiesel blends.
引用
收藏
页码:685 / 701
页数:17
相关论文
共 42 条
[1]   Biofuels (alcohols and biodiesel) applications as fuels for internal combustion engines [J].
Agarwal, Avinash Kumar .
PROGRESS IN ENERGY AND COMBUSTION SCIENCE, 2007, 33 (03) :233-271
[2]  
[Anonymous], 2003, OFF J EUR UNION L, V123, P42
[3]  
[Anonymous], 2004, SAE T
[4]  
[Anonymous], 2003, 142142003 EN EUR COM
[5]  
[Anonymous], 2002, 2002011657 SAE
[6]  
[Anonymous], 2002, VDI WARMEATLAS
[7]  
[Anonymous], 2004, SAE T
[8]  
ARMAS O, 2004, AN INGENIERIA MECANI, V15, P1739
[9]   Fast heat release characterization of a diesel engine [J].
Asad, Usman ;
Zheng, Ming .
INTERNATIONAL JOURNAL OF THERMAL SCIENCES, 2008, 47 (12) :1688-1700
[10]  
*BIOF RES ADV COUN, 2007, 22066 EUR BIOF RES A