Simulink Control Design™ - MathWorks

(Tuis.) #1

In the Specify fixed sample time dialog box, specify a Sample time of 5e-6 seconds.


Click OK.


In the Create sinestream input with fixed sample time dialog box, configure the
parameters of the sinestream signal.


Specify the frequency units for estimation. In the Frequency units drop-down list, select
Hz.


For this example, the frequency response estimation can either use one simulation per
frequency or one simulation for all frequencies. In the Simulation order drop-down list,
select the default option Single simulation for all frequencies. If you have Parallel
Computing Toolbox™ software, you can speed up the frequency response estimation by
choosing One frequency per simulation and enabling the parallel pool for estimation.
To enable the parallel pool, on the Estimation tab, click More Options, then in the
dialog box, select Use parallel pool during estimation.


To specify the frequencies at which to estimate the plant response, click the + icon.


Design Controller for Power Electronics Model Using Frequency Response Data
Free download pdf