汽油小轿车废气排放性能的优化试验研究

采用现有的和种减少排放物的方法措施，以减少已经投入全用的小轿车的污染，为设计新车提供经验，而小客车的行驶性能，燃料经济性没有因此而明显下降，试验表明，废气回导装置，电控优化点火显示了较大的优点。

Experimental Studies on Optimum Control of Exhaust Gas Emission for Gasoline Passeger Cars

To reduce the emissions of cars in use and to provide the construction experience for new cars are the experimentel purposes. But the drive performances and fuel economics of the cars tested are not obviously decreased. The results of the studies show that EGR and electronic ignition are of some advantuges. These devices have different effects due to different vehicle functions and adjusts. The correct matching and adjustment are a1so importent factors.