汽油发动机点火系统火花塞间隙击穿电压有效检测技术实践

On the Effective Detection Technology Practice for Breakdown Voltage of Gasoline Engine Ignition System's Park Plug

针对汽油发动机电火系统火花塞间隙击穿电压检测问题,利用现代化仪器(示波器)和传统断火试验,可以有效地诊断出汽油发动机加速不良、抖动等故障原因,有助于及时排除故障,提高汽车的动力性、经济性,降低有害气体排放和噪音。

Aiming at the problem about breakdown voltage detection of gasoline engine ignition system＇s park plug, using of modern equipment（oscilloscope） and traditional brennschluss test can effectively diagnose the causes of the gasoline engine＇s bad acceleration, jitter and so on, helps to eliminate the fault in time, improve the car＇s power and economical efficiency, reduce harmful gas emissions and noise.