16V240ZJD型柴油机采用电子控制喷油系统的试验研究

Test and research of application of electronic-controlled fuel system in 16V240ZJD diesel engine

介绍了大连机车车辆厂引进国外电子控制燃油喷射系统的原理、结构及其装机台架试验的情况。试验表明 ,装用该喷油系统后柴油机游车问题得到解决 ,燃油经济性也有所提高。另外 ,对柴油机供油提前角进行调整时不再需要停机。

The principle, structure and in-engine bench test of foreign electronic-controlled fuel injection system introduced by Dalian Locomotive and Rolling Stock Works were presented. Tests showed, with this fuel injection system, the hunting of diesel engine has been eliminated, fuel economy increased, and there no need to shut down diesel engine when the advance angle of fueling is adjusted.