四冲程汽油机准维循环模拟的应用

The Application for Quasi-Dimension Combustion Model of Gasoline Engine

描述四冲程汽油机准维循环模拟的发展及其在内燃机设计中的应用 ,并应用准维循环模拟模型对CUB10 0四冲程汽油机作运行参数分析 ,主要分析压缩比、点火正时对CUB10 0汽油机气缸压力、燃气温度等性能参数的影响。

This paper presents a quasi-dimension combustion model for four-stroke gasoline engine and uses this model to analyse working parameters on CUB100 four-stroke gasoline engine. The objective of the paper is to analyse the effect of compression ratio, ignition timing on CUB100 four-stroke gasoline engines performance parameters (such as cylinder pressure and gas temperature).