浅谈发动机电控系统及其原理

Brief Discussion on Electronic Control System and Principles of Engine

介绍了发动机电控系统的主要构成部分,即传感器、电子控制单元、执行器,并对汽油喷射系统、点火系统、涡流进气系统、增压系统、排气再循环系统等发动机各个系统进行论述,得出电控发动机混合气均匀度高、启动性能良好、进气压缩效率高的结论。

The author introduced main components of electronic control system of engine, including sensor, electronic control unit and actuator. Then, the author expounded each system of engine, including gasoline injection system, ignition system, eddy current induction system, pressurization system and recirculation system of exhaust. Finally, the author obtained conclusions of high uniformity, good stating performance and high induction compression ratio of electronic control engine.