Experimental Apparatus for Testing the DC/DC Converter Dynamics

The dynamic behaviour of a switched power converter is described by a set of linear models that put into evidence the differences related to operating conditions. By this way, the assignment of the optimal feedback is made easier and more efficient. The difficulty and strain of getting many experimental characterizations can be overcome by the described automatic technique. Its results are shown in the paper and are compared with the dynamic forecasts provided by a computer aided analysis tool.