Electrical Engineer's Reference Book, 16th Edition

13

Control Systems

JO Flower, Bsc(Eng), PhD, DSc(Eng), CEng, FIEE, FIMarE, MSNAME,     University of Warwick

EA Parr, MSc, CEng, MIEE, MInstMC,     CoSteel Sheerness

Contents

Introduction 13.1

Laplace transforms and the transfer function 13.2

Laplace transformation 13.2.1

The transfer function 13.2.2

Certain theorems 13.2.3

Block diagrams 13.3

Feedback 13.4

Generally desirable and acceptable behaviour 13.5

Stability 13.6

Classification of system and static accuracy 13.7

Classification 13.7.1

Static accuracy 13.7.2

Steady-state errors due to disturbances 13.7.3

Transient behaviour 13.8

First-order system 13.8.1

Second-order system 13.8.2

Velocity feedback 13.8.3

Incorporation of integral control 13.8.4

Root-locus method 13.9

Rules ...