摘要
利用国产设备对EQ1092F汽车进行燃气化改造,改燃天然气后功率下降10%左右,污染物排放下降20%～60%。在化油器汽油机基础上改造的EQ1092F汽车,发动机的基本参数没有改变,改燃天然气的优越性不能充分的体现出来。因此应尽可能缩短汽油/CNG两用燃料汽车的过渡时间,加快CNG加气站的建设,将两用燃料汽车改为纯CNG汽车。
A automobile of EQ1092F is remolded to combust CNG by using Chinese-built equipment, after that the output is decreased about 10% and emission decreased about 20%～60%. The results show that the gasoline /CNG Bi-fuel vehicle based on a carburetor vehicle must adjust the combustion system, otherwise the advantages of CNG vehicle can' t be reached completely, and when it burns gasoline again, maybe cause knocking and more unburnt gas. So that it is necessary to shorten excessive time of gasoline/CNG Bi-fuel vehicle, speed up construction of CNG gas station and change Bi-fuel vehicle into Mono-fuel CNG vehicle.
出处
《拖拉机与农用运输车》
北大核心
2005年第3期33-35,共3页
Tractor & Farm Transporter
基金
河北省科技厅科研项目(04212111)
河北师范大学应用开发基金资助项目(K2004L06)
