基于MATLAB的电机综合性能测试系统上位机软件设计

Host Computer Software Design of Motor Comprehensive Performance Test System Based on MATLAB

设计了一种适用于电机综合性能测试的上位机软件。介绍了系统上位机软件的整体设计方案,制定了测试系统上位机与下位机之间的通信协议,在MATLAB8.5环境下实现上下位机间串口事件的实时数据通信,利用Active X控件和MATLAB GUIDE实现下位机性能状态的实时显示,开发了上位机人机界面。经试验平台测试验证,所设计的上位机软件具有界面友好、操作方便和稳定性强等优点。

This paper designs the host computer software which applies to comprehensive performance test for motor. The overall design scheme of the system is introduced and the communication protocal between host computer and slave computer is designed. Based on MATLAB8. 5,the real-time data communication of the serial port event between host computer and slave computer is actualized. The real-time display of the performance status of the slave computer is realized by using Active X Control and MATLAB GUIDE. This paper is also designed the human- computer interface of the host computer. Test results indicate that the designed host computer software has the merits of friendly interface,convenient operation and strong stability.