基于LabVIEW的模型参考自适应控制的实现

Realization of Adaptive Control Reference Model Based on LabVIEW

虚拟仪器和自适应控制的应用已经十分广泛,而将两者结合起来的应用却比较少。研究用虚拟仪器开发软件LabVIEW实现自适应控制的方法,利用LabVIEW的节点对MATLAB程序进行调用来实现自适应控制。结果表明,通过LabVIEW可将虚拟仪器技术和自适应控制有机地结合起来,拓宽两者的应用范围,同时基于LabVIEW开发平台的人机界面友好、操作方便,提高控制系统的性能和开发效率,最后给出了基于该系统的一例控制实验示例。

Virtual instrument （VI） and adaptive control are widely applied today. However, they are seldom applied in combined application. The approach to realize adaptive control based on reference model in LabVIEW is researched and adaptive control is achieved in LabVIEW by using C programming language. The reult shows that VI and adaptive control can be well combined in application by LabVIEW, and the application field of them will be expanded. At the same time, friendly interface which based on LabVIEW simplifies the system development process and has engineering value. A control example based on the system is shown at the end.