Loop-Shaping Design

Frequency-domain tuning of SISO and MIMO control systems

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At the command line, use looptune to tune SISO or MIMO feedback loops using a loop-shaping approach. looptune tunes a feedback loop to specified bandwidth and stability margins. In Control System Tuner, use Quick Loop Tuning for loop shaping of feedback loops.

Functions

Loop-Shaping for Simulink Models

slTuner Interface for control system tuning of Simulink models
looptune Tune MIMO feedback loops in Simulink using slTuner interface
looptuneOptions Set options for looptune
loopview Graphically analyze results of control system tuning using slTuner interface
looptuneSetup Construct tuning setup for looptune to tuning setup for systune using slTuner interface

Loop-Shaping for MATLAB Models

looptune Tune fixed-structure feedback loops
looptuneOptions Set options for looptune
loopview Graphically analyze MIMO feedback loops
looptuneSetup Convert tuning setup for looptune to tuning setup for systune

Evaluating Tuning Requirements

viewSpec View tuning requirements; validate design against requirements
evalSpec Evaluate tuning requirements for tuned control system
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