LI Jun
School of Mechantronics and Automotive Engineering, Chongqing Jiaotong University, Chongqing 400074, P. R. China; State Key Laboratory of Mechanical Transmission, Chongqing University, Chongqing 400030, P. R. China; 3.ZHANG Shiyi
School of Mechantronics and Automotive Engineering, Chongqing Jiaotong University, Chongqing 400074, P. R. ChinaYANG Lizhong
China Marine Bunker PetroChina Co., Ltd., Qinhuangdao Branch, Qinhuangdao 066002, P. R. ChinaHE Wei
School of Mechantronics and Automotive Engineering, Chongqing Jiaotong University, Chongqing 400074, P. R. ChinaQuality, composition, and characteristics of fuel from 7 areas of P. R. China were analyzed. Fuel quality factors influencing engine emission performance were studied. Using fuel from the HuaZhong and XiNan areas, engine COx, HC, and NOx emissions were tested by adjusting the excess air coefficient and the advanced ignition angle. In light of the characteristics of aromatic hydrocarbon and alkenes of fuel from different areas in P. R. China, we have shown engines can operate smoothly and engine emissions can be decreased when the excess air coefficient and the advanced ignition angle are properly adjusted.
李军,张世艺,杨立众,何为.燃油品质对汽车发动机排放性能影响分析[J].重庆大学学报,2008,31(10):1107~1112
Copy
