基于不同标准工况的甲醇发动机排放特性测试研究

Test Study on Emission Characteristics of Methanol Engine Based on Different Standards Conditions

以一台6缸甲醇发动机为对象,依据3个标准中的不同工况测试其排放性能。结果表明:甲醇发动机在WHTC循环工况下排放污染物综合水平最优。

Taking a 6 cylinders methanol engine as the object,the authors test its emission performances under different conditions of three standards.The results show that the comprehensive level of methanol engine emission under WHTC cycle condition is the best.