近几年来,由于能源短缺,农机系统推广了很多节油措施,取得了一定成绩。在此基础上,我们选择了磁化节油、乳化节油、添加节油精进行了综合试验,研究综合节油效果。即研究几个单项的节油技术加在一起,在同一台发动机上进行试验,研究其节油效果是否等于所组成的单项节油率之和,以寻求更有效的节油措施。 In recent years, due to the shortage of energy, agricultural machinery system has promoted a lot of fuel saving measures and made some achievements. On this basis, we have chosen a magnetization fuel economy, fuel-efficient emulsification, fuel economy refined a comprehensive test to study the overall fuel economy. That is to study a few single fuel-saving technology together, on the same engine to test whether its fuel-saving effect is equal to the composition of the individual fuel-saving rate and in order to seek more effective fuel-saving measures.