作　　者： (）;

机构地区： 韶关市技师学院

出　　处： 《汽车实用技术》 2018年第6期160-161,183,共3页

摘　　要： 汽车发动机燃烧情况可以准确的从尾气排放物中反应,发动机异常也会造成尾气排放物含量的变化,通过对汽车尾气排放物的检测可以判断汽车发动机故障。因此,检测并控制汽车排气污染物的浓度,以及对尾气参数的分析,已成为汽车检测中重要的检测项目,而且也成为电控发动机故障诊断的重要的依据。科学有效地使用尾气分析仪进行尾气分析,也能够解决很多维修难题。 Pick to automobile engine combustion situation can accurate response from exhaust emissions and engine abnormal can cause the change of exhaust emissions from content,through to the automobile exhaust emission test can determine the car engine failure.Therefore,detection and control of vehicle exhaust pollutant concentration,and the analysis of exhaust gas parameters,has become an important test items in auto detection,but also become an important basis for fault diagnosis of electronically controlled engines.Scientific and effective use of analyzing exhaust exhaust gas analyzer,can solve many repair problems.

关 键 词： 尾气参数 电控发动机 尾气分析仪

领　　域： []