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废气进气方式对汽油机性能及NOx排放影响的研究 被引量:1

A Study on NOx Reduction and Performance of SI Engine with Different Way of EGR
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摘要 在一台 4气门汽油机上 ,通过改变再循环废气进入气缸的方式 ,研究了回流废气对NOx排放以及对发动机动力性、经济性的影响。 The effect of different ways of exhaust gas returning into cylinder on the performance and NOx emission was investigated on a S I engine with 4 valves per cylinder The optimum EGR rate was also obtained in terms of the engine performance and NOx emission under the testing condition
机构地区 天津大学
出处 《汽车工程》 EI CSCD 北大核心 2004年第2期119-121,126,共4页 Automotive Engineering
基金 国家自然科学基金资助项目 (5 0 0 76 0 31 )
关键词 汽油机 进气方式 NOX排放 发动机 综合性能 废气再循环 EGR,NOx emission,Gasoline engine
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参考文献7

  • 1Kuroda H, et al. The Fast Burn with Heavy EGR, New Approach for Low NOx and Improved Fuel Economy, SAE Paper 78006
  • 2Michihiko Tabata, et al. Improving NOx and Fuel Economy for Mixture Injected SI Engine with EGR, SAE Paper 950684
  • 3Stokes J, et al. Improving the NOx/Fuel Economy Trade Off Gasoline Engines with the CCVS Combustion System. SAE Paper 940482
  • 4Shi S X, et al.A Study of Effect of EGR on Exhaust Emissions and Fuel Economy for a Five- Valve SI Engine. Proceedings of the 1999Sino- Korea International Conference on Internal Combustion Engines, August, 1999, Inha University, Korea
  • 5崔心存,金国栋.内燃机排气净化.武汉:华中理工大学出版社,1991
  • 6李勤.现代内燃机排气污染物的测量与控制.北京:机械工业出版社,1998
  • 7Liu Shuliang, et al. Prediction of Tumble Speed in the Cylinder of the 4 - Valve Spark Ignition Engine. SAE Paper 2000 - 01 - 0247

同被引文献6

  • 1http ://www. epa. gov/otaq/equip -ld. htm.
  • 2Seppo A. Niemi, Tommi P. J. Paanu, Mika J. Lauren. Effect of Injection Timing, EGR and EGR Cooling on the Exhaust Particle Number and Size Distribution of an Off- Road Diesel Engine. SAE 2004 -01 - 1988.
  • 3F. Millo, F. Mallamo, L. Amone-Lombardini. Analysis of Different Internal EGR Solutions for Small Diesel Engines. SAE 2007 - 01 - 0128.
  • 4Kazuo Fujihara, Yamato Nakamizo, Mitsuru Kojima, et al. , Development of an NO, Reduction System Using Exhaust Valve Controls in Small Engines for Motorcycles. SAE 2009 - 32 - 0043, SETC 2009.
  • 5蔡锐彬,司徒达擎.EGR对改善汽油机排气热反应净化效果的研究[J].车用发动机,2000(2):31-34. 被引量:3
  • 6朱昌吉,刘忠长,许允,张振东.废气再循环对车用柴油机性能与排放的影响[J].汽车工程,2004,26(2):145-148. 被引量:30

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