【摘要】 采用AVL BOOST软件建立了天然气发动机的零维软件计算模型。以WT615CNG发动机为模拟研究对象,计算结果与试验数据对比分析表明,模型基本准确。同时分析研究了主要结构参数和运行参数对该天然气发动机动力性、经济性的影响。更多还原

【Abstract】 A zero dimension calculating model for CNG engines was established by AVL BOOST software. WT615CNG engine was chosen as the simulation research object. Comparison between calculation results and test data shows that the model is basically correct. Moreover, the impact of main structure and working parameters on the performance of power and economy is analyzed.更多还原