基于VC++的汽车排放实时分析系统实现

IMPLEMENTATION OF REAL TIME ANALYSIS SYSTEM FOR AUTOMOBILE EXHAUST EMISSION BASED ON VC++

在现有AVL轻型汽车排放测试系统硬件的基础上,利用串行端口通信技术,采用面向对象、可视化的编程语言VC++实现了汽车排气污染物的实时数据采集存储、图形显示,从而得到各种情况下的排放量。该系统的实现为汽车排放特性试验分析提供了强有力的工具。

By the serial port transmission technology and object-oriented visual programming language VC ＋ ＋ , the collection, storage and graphical chart display of the real time data of automobile exhaust pollutant is realized on the basis of existing light vehicles measuring system made by AVL Company. The analysis system can record concentration of exhaust gas pollutant in various test modes. The implementation of the system is useful for experiment study on automobile exhaust characteristics.