便携式发动机排气分析仪的研制  

Development of Portable Analysis Apparatus for Engine Exhaust Emission

作　　者：丁家松[1] 梁桂森[2] 顾雪群[2] 郑元林 万建荣[4] 

机构地区：[1]上海船用柴油机研究所,上海200090 [2]同济大学 [3]上海技术物理研究所 [4]江铃汽车股份有限公司

出　　处：《内燃机工程》2001年第2期27-30,共4页Chinese Internal Combustion Engine Engineering

摘　　要：介绍了一种便携式发动机排气分析仪 ,可以测量HC、CO、CO2 、O2 及NOX 这 5种排气成分。同时 ,仪器具备排放性评价功能 ,即 :通过将测量计算结果与排放法规中的标准值相比较 ,对被测发动机的排放性能作出评判。此外 ,仪器具备实时监控及实验数据离线处理等功能 ,还具有计算空燃比 (或λ)The portable analysis apparatus for engine exhaust emission, which can measure five exhaust component involving HC,CO,CO 2,O 2 and NO X, has been introduced. The apparatus has the function to evaluate the exhaust emission performance of a measured engine by comparing the calculated results with standard values. Moreover, the apparatus has the functions of real-time monitoring and test-data processing, and also has the function of the air/fuel ratio calculating through function expanding.

关 键 词：排气分析仪 实时监控 数据处理 便携式发动机 内燃机 

分 类 号：TK407[动力工程及工程热物理—动力机械及工程]