基于LabVIEW的交流调速系统监控软件设计  

Design of Monitoring Software for AC Speed Control System Based on LabVIEW

作　　者：陈立杨[1] 石高峰[1] 邓雪松[1] 

机构地区：[1]西南交通大学电气工程学院,成都610031

出　　处：《自动化信息》2012年第1期32-34,共3页Automation Information

摘　　要：作为一款强大的图形化编程软件，LabVIEW广泛应用在数据采集与显示系统中。在交流调速系统的控制过程中，需要对许多变量进行实时观测，调试过程中还需要进行参数修改，普通的方法效率不高。针对上述问题，基于LabVIEW设计了一种能够实时监视的测控系统，并成功应用于实际的交流调速系统中，具有一定实用价值。As a powerful graphical programming software, LabVIEW is widely used in data acquisition and display system. In the control process of AC variable speed system, many variables need to be observed and measured real-timely, and some parameters also need to be modified during debugging process, but the general approach is not efficient. In allusion to the above problem, a Lab- VIEW-based measurement and control system with real time monitoring functions for the AC speed control system is designed in this article. The experimental results achieve the above requirements, and these have some practical value.

关 键 词：LABVIEW 交流调速 DSP 串口通信 

分 类 号：TM921.5[电气工程—电力电子与电力传动]