现代汽油机基于点火能量的点火系统研究

Studies on the Ignition System of Gasoline Engine Based on the Ignition Energy

以点火能量为线索,对现代汽油机点火系统主要零部件的功能特点进行分析和阐述;简述了点火系统零部件的原理以及其对点火能量的影响。电控点火系统的有效匹配可使发动机的动力性、经济性和排放得到改善。

Based on the engine ignition energy, the function of the gasoline engine ignition system parts was analyzed, and the principle of the ignition system parts and the influence on the ignition energy was described. Through the proper matching of the ignition system, the performance, fuel economy and emission of the gasoline engine will be improved.