Simulink Control Design™ - MathWorks

Visualize Tuning Goals When you tune a control system with systune or Control System Tuner, use tuning-goal plots to visualize y ...

Frequency-Domain Goals The plots for frequency-domain tuning goals show the target response and the tuned response in the freque ...

Margin Goals For information about interpreting tuning-goal plots for stability-margin goals, see “Stability Margins in Control ...

You tune a control system in discrete time, but specify the gain profile in continuous time. The software modifies the asymptot ...

The plot shows W, the continuous-time maximum loop gain that you specified, as a dashed line. The shaded region shows the discre ...

Modifications for Numeric Stability When you use a tuning goal with a frequency-dependent specification, the tuning algorithm us ...

Here the control bandwidth is about 1 rad/s and the gain profile has two zeros at s = 0, which become unstable poles in the weig ...

However, for numeric safety, the regularized weighting function always levels off at very low and very high frequencies, regardl ...

TuningGoal.MinLoopGain TuningGoal.Rejection TuningGoal.Sensitivity TuningGoal.StepRejection TuningGoal.Tracking In Control Sys ...

Create Response Plots in Control System Tuner This example shows how to create response plots for analyzing system performance i ...

Specify Transfer Function Choose which transfer function associated with the specified inputs and outputs you want to analyze. F ...

or more output locations to a unit step applied at one or more input locations. Use the Specify input signals and Specify output ...

The signal or signals you selected now appear in the list of step-response inputs in the new-plot dialog box. Similarly, specify ...

TipTo highlight any selected signal in the Simulink model, click. To remove a signal from the input or output list, click. When ...

displaying the response plot. When you tune your control system, you can refer to this figure to evaluate the performance of the ...

See Also Related Examples “Compare Performance of Multiple Tuned Controllers” on page 10-205 “Examine Tuned Controller Paramete ...

Examine Tuned Controller Parameters in Control System Tuner After you tune your control system, Control System Tuner gives you t ...

NoteTo find a tuned block in the Simulink model, right-click the block name in the Data Browser and select Highlight. See Also R ...

Compare Performance of Multiple Tuned Controllers Control System Tuner lets you compare the performance of a control system tune ...

Change the name of the stored design, if desired, by right-clicking on the data browser entry. 10 Control System Tuning ...