Prentice Hall - Modeling of Dynamic Systems - Ljung, Lennart - 1994.pdf

Modeling of Dynamic Systems
Lennart Ljun(
Torkel Glac
P T R Prentice Hall
Englewood Cliffs, New Jersey 07632
Library of Congress Cataloging-in-PublicationData
Ljung, Lennart.
Modeling of dynamic systems / Lennart Ljung, Torkel Glad.
p. cm. -- (Prentice-Hall information and system sciences series)
Includes index.
ISBN 0-13-597097-0
1. Mathematical models. 2. Computer simulation. I. Glad,
Torkel. 11. Title. 111. Series.
1994
620'.001'185--dc20 94-862
CIP
Editorial/production supervision: Dit Mosco
Cover design: Design Solutions
Manufacturing manager: Alexis Heydt
Acquisitions editor: Karen Gettman
01994 by P T R Prentice Hall
Prentice-Hall, Inc.
A pany
Englewood Cliffs, New Jersey 07632
The publisher offers discounts on this book when ordered in bulk quantities. For more
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Fax: 201-592-2249
Originally published in Swedish as Modellbygge och simulering by Studentlitteratur, Lund, Sweden
All rights reserved. No part of this book may be reproduced, in any form or by any means,
without permission in writing from the publisher.
Printed in the United States of America
l0987654321
ISBN 0-13-597097-0
Prentice-Hall International (UK)Limited, London
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Contents
I Models 9
1 Systems and Models 13
1. 1 Systems and Experiments ................. 13
What Is a Model? ..................... 14
Models and Simulation ................... 15
How to Build Models .................... 16
How to Verify Mod