电控发动机故障诊断技术与应用

Fault Diagnosis Technology and Application of Electronically Controlled Engine

电控发动机是有着一定复杂性以及精密性的系统,它是由汽车发动机电脑、传感器、执行器等组成的智能控制发动机,若是其出现故障,对设备的整体影响是非常严重的,文章是从电控发动机的排除故障的原则入手展开研究,对故障诊断的技术步骤以及方法进行分析,然后对其中的常见故障有效诊断的技巧以及方法做出阐述,希望本文的研究,对电控发动机更高效率地进行故障诊断以及处理有所帮助,避免由于故障的问题,对电控发动机造成严重的影响,进而造成各方面的损失。

Electronic control engine is with a certain complexity and precision of the system,it is by the engine computer,sensors,actuators,etc of the intelligent control engine,if it fails,the overall impact on the equipment is very serious,this article from the researches on the principle of electronically controlled engine troubleshooting,analyze the technical steps and method of fault diagnosis,and then about the techniques and methods for the diagnosis of common faults effectively,make hope research of this paper,fault diagnosis of electronically controlled engine with higher efficiency and dealing with help,to avoid the problem of because of a malfunction,On the electric control engine caused serious impact,and then caused various aspects of the loss.