基于MATLAB GUI的汽车动力性试验数据分析软件设计

Design of the Automobile Power Performance Test Data Analysis Software Based on Matlab GUI

文章对基于MATLAB GUI的汽车动力性软件开发特点进行了详细说明,并给出本课题主要流程图。从软件开发的流程、界面设计方法、回调函数编写、常用函数应用等方面介绍了汽车动力性实验数据分析软件开发的过程,给出了软件设计的界面,将软件计算结果与人工数据处理结果进行了比对,进行了差异分析和精确度校核。最后附上了试验结果记录表格,并对研究过程进行了总结,提出了可行的改进方法。汽车动力性试验数据分析软件的完成,极大提高试验数据的处理速度,达到了预期目标。

Firstly, the paper showed the detailed explanations and flow charts of software development which are based on MATLAB GUI. Then it introduced the steps of software development, way of GUI design, callback functions compiling, and application of functions in common use. As follow showed the main GUI and compared results calculated by the program to that＇s by hands. Then the paper analyzed the differences between the two ways above. The last chapter concluded the whole paper, and made some useful suggestions.Finally, the software development met with success while the speed of calculating experimental data is significantly improved as expected.