高能点火系统在CG125发动机上的应用研究  

Application of High Energy Ignition System to Single Cylinder Engines

作　　者：刘迎澍[1] 陈振东[1] 李家国[2] 

机构地区：[1]天津大学自动化学院,天津300072 [2]天津大学内燃机研究所

出　　处：《小型内燃机与摩托车》2007年第2期14-16,共3页Small Internal Combustion Engine and Motorcycle

摘　　要：点火能量是影响发动机性能的重要因素,通过提高点火能量可达到降低油耗和改善排放的目的。为此,本文介绍了一种汽油机用高能点火测试系统,并在CG125发动机上进行了高能点火的试验研究。结果表明,使用高能点火后不仅降低了油耗,还在一定程度上提高了发动机的输出功率。Ignition energy is one of the key factors to engine performance. In this paper, a high energy testing system with adjustable ignition energy for single cylinder engines is developed. Experimental results show that lower fuel consumption and higher engine power can be achieved by using high energy ignition system, comparing with the case in which conventional ignition system is used.

关 键 词：高能点火 测试系统 功率 油耗 

分 类 号：TK413.91[动力工程及工程热物理—动力机械及工程]