Effects of fuelinjectiontiming on combustion and emission characteristics of a single-cylinder diesel engine fuelled with diesel and diesel-propane blends were studied.
在一台单缸直喷式柴油机上开展了不同喷油提前角下燃用柴油和柴油-丙烷混合燃料时的燃烧和排放特性研究。
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The principle, structure and parameters of the solenoid valve used to control the fuelinjectiontiming of VE pump are described. The control method and circuit are studied.
That the optimum fuelinjectiontiming corresponding to one operating mode of engine is determined by adjusting the solenoid valve can improve economy and power, and lower the emissions of engine.