Feitian Zhang

Mobile Robots


Скачать книгу

328

      331 329

      332  330

      IEEE Press Editorial Board Ekram Hossain, Editor in Chief

      David Alan Grier Andreas Molisch Diomidis Spinellis

      Donald Heirman Saeid Nahavandi Sarah Spurgeon

      Elya B. Joffe Ray Perez Ahmet Murat Tekalp

      Xiaoou Li Jeffrey Reed

      Navigation, Control and Sensing, Surface Robots and AUVs

      Second Edition

       Gerald Cook

       George Mason University

       Feitian Zhang

       George Mason University

      Published by John Wiley & Sons, Inc., Hoboken, New Jersey.

      Published simultaneously in Canada.

      No part of this publication may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, electronic, mechanical, photocopying, recording, scanning, or otherwise, except as permitted under Section 107 or 108 of the 1976 United States Copyright Act, without either the prior written permission of the Publisher, or authorization through payment of the appropriate per‐copy fee to the Copyright Clearance Center, Inc., 222 Rosewood Drive, Danvers, MA 01923, (978) 750‐8400, fax (978) 750‐4470, or on the web at www.copyright.com. Requests to the Publisher for permission should be addressed to the Permissions Department, John Wiley & Sons, Inc., 111 River Street, Hoboken, NJ 07030, (201) 748‐6011, fax (201) 748‐6008, or online at http://www.wiley.com/go/permission.

      Limit of Liability/Disclaimer of Warranty: While the publisher and author have used their best efforts in preparing this book, they make no representations or warranties with respect to the accuracy or completeness of the contents of this book and specifically disclaim any implied warranties of merchantability or fitness for a particular purpose. No warranty may be created or extended by sales representatives or written sales materials. The advice and strategies contained herein may not be suitable for your situation. You should consult with a professional where appropriate. Neither the publisher nor author shall be liable for any loss of profit or any other commercial damages, including but not limited to special, incidental, consequential, or other damages.

      For general information on our other products and services or for technical support, please contact our Customer Care Department within the United States at (800) 762‐2974, outside the United States at (317) 572‐3993 or fax (317) 572‐4002.

      Wiley also publishes its books in a variety of electronic formats. Some content that appears in print may not be available in electronic formats. For more information about Wiley products, visit our web site at www.wiley.com.

       Library of Congress Cataloging‐in‐Publication Data is available.

      hardback: 9781119534785

      To my heavenly Father for leading me to a vocation that has brought me a lifetime of joy and happiness.

      To my wife, Nancy Anne, for her encouragement and support of all my endeavors throughout my career.

      To my two adult sons, Bo and Ford, for their continued encouragement and interest in my work.

      To my mother, Rose Boyer Cook, who as a single parent of four provided so abundantly for our needs.

      Feitian Zhang

      To my wife, Mi Zhou, and our children, Andy and Lisa, for bringing me strength and joy that encourage me throughout my career.

      To my parents, Guangbo Zhang and Dongmei He, for their unconditional love and support all the time.

      A number of experiences and acquaintances have contributed to this project. The Countermine Branch of the Science Division of the Night Vision Electronic Sensors Directorate (NVESD), United States Army played a particularly important role through its sponsorship of related research. This research effort had as its objective the detection and geo‐registration of landmines through the use of vehicular mounted sensors. The nature of the problem required that a broad set of tools be brought to bear. These required tools included a vehicle model, sensor models, coordinate transformations, navigation, state estimation, probabilistic decision making, and others. Much of the required technology had previously existed. The contribution here was to bring together these particular bodies of knowledge and combine them so as to meet the objectives. This led to several interesting years of interaction with NVESD and other researchers in this area of applied research.

      Afterwards, it was realized that the work could be cast in a more general framework, leading to a set of notes for a second‐year graduate course in Mobile Robots. A course on modern control and one on random processes are the required prerequisites. This course was taught several times at George Mason University, and numerous revisions and additions resulted as well as a set of problems at the end of each chapter. Finally, the notes were organized more formally with the result being the first edition of this book.

      I would like to express my appreciation to some of the individuals who have influenced and encouraged me in the writing of this book. These include Kelly Sherbondy, my research sponsor at NVESD, former colleague Guy Beale, department chairman Andre Manitius, former student Patrick Kreidl, industrial associate Bill Pettus, collaborator at the Naval Research Laboratory Jay Oaks, former students Smriti Kansal and Shwetha Jakkidi who were part of the NVESD project, and the many other students who have attended my classes and provided me with inspiration over the years.

       Gerald Cook

      The major addition to the second edition of this book includes modeling and control of autonomous underwater vehicles (AUVs), which exhibits unique complex three‐dimensional dynamics. The materials are mainly based on my PhD research project on design, modeling, and control of a novel underwater vehicle named gliding robotic fish that is essentially a hybrid of underwater glider and robotic fish. The research, sponsored by National Science Foundation (NSF), aimed to develop an autonomous platform for aquatic environmental monitoring through fundamental understanding and effective control of gliding robotic fish, which eventually led to generalized modeling and control approaches for AUVs written in this book. I would like to acknowledge and thank my PhD advisor Xiaobo Tan, my collaborators Hassan Khalil at Michigan State University and Fumin Zhang at Georgia Institute of Technology for their enormous support and insightful guidance in the research project, and my colleague Gerald Cook for motivating and encouraging me in co‐writing the second edition of this book.

       Feitian Zhang

      The following is a suggested schedule for teaching a one‐semester course from this book.

      1 Kinematic Models for Mobile Robots: 0.5 weeks.

      2 Mobile Robot Control: 1.5 weeks.

      3 Robot Attitude: 1.0