适用于天然气发动机的高能点火系统  

Appropriate for High-Energy Ignition System of Compress Nature Gas Engines

作　　者：刘建华[1] 李莉[2] 

机构地区：[1]北方交通大学机电学院,100044 [2]山东外贸职业学院,266071

出　　处：《工业控制计算机》2003年第2期41-43,共3页Industrial Control Computer

摘　　要：针对增压天然气发动机所需点火能量的要求,研制成功无分电器的高能顺序直接点火电控系统,本文提出了一种控制各缸点火时刻和点火线圈导通时刻的方法,有效的防止了脉冲的丢失,满足了天然气稀燃所需的点火能量。According to the requirement of CNG engine,ahigh-energy sequential directig nition system withoutig-nition distributor is desig ned.Based on the method used in spark advance and dwell control,the system can reach the ig nition energy of lean burn CNG engine and work very well in all conditions.

关 键 词：天然气发动机 高能点火系统 断电器 分电器 

分 类 号：U463.64[机械工程—车辆工程]