一种新型可变进气系统的试验研究——EQ6100Q型汽油机进气系统的一种改进方案

An Experimental Study of the Variable Induction System

将 EQ6 1 0 0 Q型汽油机原进气系统改进为可变进气系统。试验结果表明 ,改进后的进气系统 ,可根据汽车的使用工况控制和改变各装置起作用的范围 ,使发动机处在最佳状态下工作 ,从而既改善了汽车在高速大负荷时的动力性 ,又可以保证汽车在中、小负荷时行驶的经济性 (节油效果明显 )

In this paper, the authors present an improved scheme of the induction system of the EQ6100 gasoline. The original induction system of EQ6100 is improved into the variable induction one. The experiment proves that the new induction system works in good condition, control and change the acting scope for whole engine, so that it not only improves the tractive performance at high loads but also economize the fuel at low and medium loads.