Study of Experiment of Automatic Control Principles Based on Three Layers

The course of automation control principle is one of the most important basic courses,in which experiment teaching is very important part also.A pattern of experiment teaching is presented based on three layers in which simulated automatic control experiments in MATLAB/SIMULINK,virtual experiment in EWB and traditional experiment in physical environment are included.The students engineering(ability) can be disciplined from mathematic model,circuit model and physical system.The teaching result indicates that the method can improved the teaching effect by the advantage of each layer.The students engineering ability can also be improved.