National Instruments Xmath Interactive Control Design Module ICDM User Manual

Page 5

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Xmath Interactive Control Design Module

Contents

Chapter 1
Introduction

Using This Manual.........................................................................................................1-1

Document Organization...................................................................................1-1
Commonly-Used Nomenclature ......................................................................1-3
Related Publications ........................................................................................1-3
MATRIXx Help...............................................................................................1-4

ICDM Overview ............................................................................................................1-4

SISO Versus MIMO Design............................................................................1-4
Starting ICDM .................................................................................................1-4

Chapter 2
Introduction to SISO Design

SISO Design Overview..................................................................................................2-1

Basic SISO Terminology.................................................................................2-1

Overview of ICDM .......................................................................................................2-3

ICDM Windows ..............................................................................................2-3

ICDM Main Window ........................................................................2-4
PID Synthesis Window .....................................................................2-4
Root Locus Synthesis Window .........................................................2-4
Pole Place Synthesis Window...........................................................2-4
LQG Synthesis Window ...................................................................2-5
H-Infinity Synthesis Window ...........................................................2-5
History Window ................................................................................2-5
Alternate Plant Window....................................................................2-5

Key Transfer Functions and Data Flow in ICDM ...........................................2-5

Summary ...........................................................................................2-6
Origin of the Controller.....................................................................2-6
What the ICDM Main Window Plots Show .....................................2-7

Controller/Synthesis Window Compatibilities................................................2-7
Using ICDM ....................................................................................................2-9
General Plotting Features ................................................................................2-11

Ranges of Plots and Sliders...............................................................2-11
Zooming ............................................................................................2-12
Data-Viewing Plots ...........................................................................2-12
Interactive Plot Re-ranging ...............................................................2-13

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