Effects of Fuel Supply Advance Angle on Engine Thermal Efficiency and Emission Performance Fueled with Bio-Diesel

Abstract:

Having comparison test research of economy and emission characteristics of biodiesel under different fuel supply advance angle on L16-type single cylinder diesel engine. The results show that the diesel engine has good effective thermal efficiency and economy with the fuel supply advance angle at 17°CA-BTDC; CO emissions basically increases with the decrease of fuel supply advance angle; NOx emissions increases with the fuel supply advance angle; THC emissions show not obvious and complex variation trend with the change of fuel supply advance angle, but the magnitude of the overall change is not obvious; with the decrease of fuel supply advance angle, Soot emissions increase first and then decreases.

• Periodical: Advanced Materials Research (Volumes 724-725)
• Pages: 1122-1126
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.724-725.1122
• Online since: August 2013
• Authors: Qi Zeng*
• Keywords: Bio-Diesel, Engine Performance, Fuel Supply Advance Angle, Thermal Efficiency

References

[1] CHEN Zhen-bin, HE Jin-ge, XIAO Ming-wei, et al. Effect of Fuel Supply Advance Angle on Thermal Efficiency of Diesel Engines Fulled with Dieslhol[J]. Journal of Kunming University of Science and Technology, 2011, 36(1): 31-34.

[2] HU Zhi-yuan, TAN Pi-qiang, LOU Di-ming. Environmental Impact Characteristics of Common Rail Diesel Engine Fueled with Jatropha Biodiesel Blends[J]. Chinese Internal Combustion Engine Engineering, 2011, 32(4): 65-70.

DOI: 10.1109/rsete.2011.5964730

[3] LIU Shao-hua, SHEN Li-zhong, BI Yu-hua, et al. Influence of Fuel Oxygen Content on Performance of Diesel Engine in Different Altitude Regions[J]. Transactions of CSICE, 2012, 30(4): 316-321.

[4] ZENG Qi. Testing research of performance on diesel engine fueled with ethanol-biodiesel blends[J]. Renewable Energy Resources, 2012, 30(4): 52-56.

[5] YIN-Wenjie, ZHOU-Jiuhua, WU-Xuan, WU-Qinglin. Testing Research of Economic and Exhaust Performance on Diesel Engine Fueled with Bio-diesel fuel[J]. ICE & Powerplant, 2010, 117(3): 15-17.

[6] HE Chao, ZHAO Long-qing, JIA De-wen, et al. Effect of Retarding Injection Timing on Combustion and Emissions Characteristics of Biodiesel Engine[J]. Chinese Internal Combustion Engine Engineering, 2010, 31(2): 76-85.

[7] Curran H J, Fischer E M, Glaude P A,et al. Detailed Chemical Kinetic Modeling of Diesel Combustion with Oxygenated Fuels [C]. SAE Paper, 2001-01-0653, 2001.

DOI: 10.4271/2001-01-1262