改进燃烧系统提高车用柴油机的性能

Enhancing the Performance of the Diesel Engine with the Improvement of the Combustion System

阐述了燃烧系统对发动机性能的影响;介绍了双ω型燃烧室;设计了与车用柴油机相匹配的双ω燃烧室;优化了喷油系统参数,列出了相应的试验研究成果。

The article describes the effect of combustion system to engine performance. In this article, the author not only introduces the theory of the doublecombustion chamber but also designs the appropriate combustion chamber for the diesel engine and optimizes the parameters of the fuel spray system. Experiment results are given as well.