ELIMINATION OF COMBUSTION DIFFICULTIES IN A GLOW PLUG-ASSISTED DIESEL ENGINE OPERATED WITH PURE ETHANOL AND WATER-ETHANOL MIXTURES
作者： Tadashi Murayama , Noboru Miyamoto , Takemi Chikahisa , Hideyuki Ogawa
DOI: 10.4271/830373
关键词:
摘要: Forced ignition with glow plugs has great potential for the utilization of alcohol fuels in diesel engines. However, installation may cause misfiring or knocking parts operating range. This paper presents an analysis factors influencing characteristics ethanol a plug-assisted engine; these be classified into two categories: related to temperature history droplets before contact plug, and those probability contact. By optimizing factors, combustion difficulties were successfully eliminated over whole range, engine performance comparable conventional operation was achieved.
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