| 降低车用直喷式柴油机有害排放污染物的试验研究 |
| |
| 引用本文： | 宫长明,李骏.降低车用直喷式柴油机有害排放污染物的试验研究[J].汽车工程,1997,19(6):363-369. |
| |
| 作者姓名： | 宫长明 李骏 |
| |
| 作者单位： | [1]吉林工业大学 [2]长春汽车研究所 |
| |
| 摘 要： | 为了满足车用柴油机未来的排放限值，需采取有效措施改善燃烧过程，在保持良好的燃油经济性的同时，大大降低在害排放物。本文对燃烧室几何形状、喷油压力、喷嘴类型等进行了匹配试验。结果表明，重新匹配的６１１０型柴油机废气排放可满足欧洲法规Ⅰ的要求。
|
| 关 键 词： | 直喷式柴油机 重型载重汽车 排放 污染物 试验 |
An Experimental Investigation on Reducing Emission Pollutants from an Automotive Direct Injection Diesel Engine |
| |
| Abstract: | In order to meet future emission limits of automotive diesel engines, it is necessary to take so effective measures to improve engine combustion process as to reduce significantly emission pollutants without serious penalty of performance. In the paper, matching tests were made for different combustion chamber geometries, injection pressure levels and injection nozzle configurations in a 6110 type diesel engine. Results showed optimally matched 6110 type engine can meet Euro I emission limits. |
| |
| Keywords: | Heavy duty vehicle Direct injection diesel engine Emission pollutant |
| 本文献已被 维普 等数据库收录！ |
