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Influence of Fuel Properties on the Exhaust Emissions of a Diesel Engine with Pilot Injection

机译:试点注射柴油机燃料特性对柴油机排气的影响

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Influence of fuel properties on the exhaust emissions was investigated using a direct injection diesel engine for passenger cars with a common rail injection system, focusing on the effect of pilot injection. It was found that the influence of cetane index on THC is remarkable under the early pilot injection timing, and the influence of aromatics on smoke is remarkable when the interval between main and pilot injection is short.
机译:采用公共轨道注射系统的乘用车直喷柴油发动机研究了燃料性能对废气排放的影响,专注于先导喷射的效果。结果发现,在早期试点注射时序下,十六烷指数对THC的影响显着,当主要和试验喷射的间隔短时,芳烃对烟雾的影响是显着的。

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