Virtual Experiment Platform For Industrial Automation Network Technology Research And To Achieve

With the development of network education and the technology of Virtual Reality, it is a popular topic to reaearch and develop the Virtual Laboratory at the moment. As a virtual system, virtual laboratory can provide students a virtual environment which is similar to the actual environment of the laboratory. Through this virtual environment , students can simulate some experiment phenomena via network, at the same time, they can gain the feeling as if they are doing the experiment at the actual laboratory. By this means ,it can not only improve the results of the long-distant education, but also offer some chances to students who have no chance to do the experiment in the actual lab,so they can finish the experiment via network.On the basis of the experiment of LonWorks network for industrial automation., this paper provides the contents and structures of the virtual lab, researches the communication between the client and server computer in the internet, it also gives the communication measures of dynamic data exchange ,at the basis of which, it offers an automation control system about the level of the water tank by the means of simulation, so the contents of the experiment are enriched .Further more,this paper develops a website for the experiment and an examination system through which students can finish the test of this subject online.