一种基于Internet的虚拟数字控制实验系统的开发

Development of experiment system for virtual digital control based on Internet

该文开发了一种基于Internet网络的虚拟实验室系统，此实验系统可以完成数字控制技术、运动控制系统等课程的实验内容，还能够接待本科生进行设计性实验的研究。系统采用C／S结构，应用VC＋＋6．0作为程序的内核，实现了基于internet网络在执行端有实际设备的远程实验。构建了实验室的基本框架、设计了具体的实现技术和数控机床模拟实验，并对虚拟远程实验室的建设进行了探索。

This paper describes a network of Internet- based virtual laboratory system. The experimental system will complete ＂digital control technology＂ and ＂movement control system＂ of such courses and also be able to receive students＇ design experimental research. The system adopts C/S architecture, and uses VC＋＋ 6.0 procedures as its core, and based on the Internet achieves a practical long- range experiment in the implementation of network- equipment. Constructing the laboratory＇s basic framework, and designing the specific technology and CNC machine tool simulation, and remoteing the virtual laboratory of the building for the exploration are described.