浅谈虚拟仪器技术在钢铁工业中的应用

BRIEF INTRODUCTION OF VIRTUAL INSTRUMENT AND ITS APPLICATION STUDY IN STEELMAKING INDUSTRY

虚拟仪器就是具有测控功能的计算机软件。虚拟仪器技术是现代计算机技术发展到一定程度的产物。文中介绍了虚拟仪器的概念、特点、硬件构成及软件特征,并结合实例介绍了基于LabVIEW的虚拟仪器设计方法和效果。展望了虚拟仪器的发展前景。

Virtual Instrument(hereinafter referred to as 'VI')is a kind of new technology for measurement & control process based on the computer's development. In this paper , a brief introduction about the idea and the characteristics,as well as the structure of hardware and the performance of software of VI is given. A typical application example of VI based on the famous software called LabVIEW was given to illustrate the design method of VI and its effect. A view of developing foreground is also given in this paper.