Simulink Control Design™ - MathWorks

(Tuis.) #1
Automated Tuning Workflow........................... 10-7

Specify Control Architecture in Control System Tuner ..... 10-9
About Control Architecture.......................... 10-9
Predefined Feedback Architecture.................... 10-9
Arbitrary Feedback Control Architecture .............. 10-11
Control System Architecture in Simulink.............. 10-12

Open Control System Tuner for Tuning Simulink Model... 10-13
Command-Line Equivalents........................ 10-14

Specify Operating Points for Tuning in Control System Tuner
............................................... 10-15
About Operating Points in Control System Tuner........ 10-15
Linearize at Simulation Snapshot Times............... 10-15
Compute Operating Points at Simulation Snapshot Times.. 10-17
Compute Steady-State Operating Points ............... 10-21

Specify Blocks to Tune in Control System Tuner ......... 10-24

View and Change Block Parameterization in Control System
Tuner .......................................... 10-26
View Block Parameterization....................... 10-26
Fix Parameter Values or Limit Tuning Range ........... 10-28
Custom Parameterization.......................... 10-30
Block Rate Conversion............................ 10-31

Setup for Tuning Control System Modeled in MATLAB .... 10-35

How Tuned Simulink Blocks Are Parameterized.......... 10-36
Blocks With Predefined Parameterization.............. 10-36
Blocks Without Predefined Parameterization............ 10-37
View and Change Block Parameterization .............. 10-38

Specify Goals for Interactive Tuning................... 10-39

Quick Loop Tuning of Feedback Loops in Control System Tuner
............................................... 10-48

Quick Loop Tuning................................. 10-58
Purpose ....................................... 10-58
Description..................................... 10-58
Feedback Loop Selection .......................... 10-58

xxiv Contents

Free download pdf