基于LabVIEW的自助实验平台的构想与实践

Idea and practice of self-help experimental platform based on LabVIEW

构想了一种自助实验平台,学生能够自行登录注册,进行或设计实验过程,处理实验数据并自动生成实验报告。平台基于LabVIEW实现,采用了模块化设计,有较好的移植性,缩短了实验时间。介绍了基于LabVIEW设计的主程序模块、实验模块和报告生成模块,并将实验平台应用到水箱液位测控实验中,得到了实验结果。基于LabVIEW的实验平台在硬件上能与各种处理器进行实时通信,在软件上既能方便地进行实验数据的处理,也能对实验信息进行存储,因此,在实验系统和管理信息系统上都有易于扩展的优势。

With the rapid development of computer and information technology, the experiment teaching informatization is widespread not only in the field of teaching management but also in the experiment project itself. One type of self help experimental platform based on I.abVIEW is introduced, which can perform registering, doing experiment, dealing with data and making experiment reports. With the modular structure, the platform can be transplanted easily. The design of main module, experiment module and report module are presented, and the application of the platform in the experiment of liquid level measurement and control in tank is executed which a suitable result is obtained. The platform can be easily developed because of wide communication with many processor and dealing with information of management and experiment project itself.