tailieunhanh - Advanced Control Engineering - Chapter 1

Tài liệu tham khảo giảo trình tiếng Anh " Advanced Control Engineering " Roland S. Burns Giáo sư kỹ thuật kiểm soát của Bộ Cơ khí và Kỹ thuật Đại học biển Plymouth, Anh | Advanced Control Engineering Roland s. Burns Professor of Control Engineering Department of Mechanical and Marine Engineering University of Plymouth UK Rlu TTERWORTH IflEINEMANN OXFORD AUCKLAND BOSTON JOHANNESBURG MELBOURNE NEW DELHI Butterworth-Heinemann Linacre House Jordan Hill Oxford 0X2 8DP 225 Wildwood Avenue Woburn MA 01801-2041 A division of Reed Educational and Professional Publishing Ltd A member of the Reed Elsevier pic group First published 2001 Roland s. Burns 2001 All rights reserved. No part of this publication may be reproduced in any material form including photocopying or storing in any medium by electronic means and whether or not transiently or incidentally to some other use of this publication without the written permission of the copyright holder except in accordance with the provisions of the Copyright Designs and Patents Act 1988 or under the terms of a licence issued by the Copyright Licensing Agency Ltd 90 Tottenham Court Road London England W1P 9HE. Applications for the copyright holder s written permission to reproduce any part of this publication should be addressed to the publishers British Library Cataloguing in Publication Data A catalogue record for this book is available from the British Library Library of Congress Cataloguing in Publication Data A catalogue record for this book is available from the Library of Congress ISBN 0 7506 5100 8 Typeset in India by Integra Software Services Pvt. Ltd. Pondicherry India 605 005 Contents Preface and acknowledgements xii 1 INTRODUCTION TO CONTROL ENGINEERING 1 Historical review 1 Control system fundamentals 3 Concept of a system 3 Open-loop systems 5 Closed-loop systems 5 Examples of control systems 6 Room temperature control system 6 Aircraft elevator control 7 Computer Numerically Controlled CNC machine tool 8 Ship autopilot control system 9 Summary 10 Control system design 10 2 SYSTEM MODELLING 13 .