车用汽油机高能点火电子电路的试验研究

An Investigation of High Energy Spark Circuit of Automobile Gasoline Engine

本文根据电火花点火机理，设计了一套增大点火能量的简单电子电路，并进行了发动机台架试验、电子产品性能试验，性能良好。

Based on the analysis of sparking process in an automobile gasoline engine,an improved simple circuit with high spark energy was designed and presented in this paper.The electrical characteristics of the circuit and bench tests with it are discussed.The resultsshowed that it works effectively.