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Special Issue on Variable Structure System Control — New Designs and Applications

Asian Journal of Control 2008年第4期5卷

作者： Prof. Jian-Xin Xu Prof. Leonid Fridman Department of Electrical and Computer Eng. National University of Singapore 4 Engineering Drive 3 Singapore 117576 Tel +65 6874-2566 Fax +65 6779-1103 Dr Jian-Xin Xu received his Bachelor degree from Zhejiang University China in 1982. He attended the University of Tokyo Japan where he received his Master's and Ph.D. degrees in 1986 and 1989 respectively. All his degrees are in Electrical Engineering. He worked for one year in the Hitachi research Laboratory Japan and for more than one year in Ohio State University U.S.A. as a Visiting Scholar. In 1991 he joined the National University of Singapore and is currently an associate professor in the Department of Electrical Engineering. His research interests lie in the fields of learning control variable structure control fuzzy logic control discontinuous signal processing and applications to motion control and process control problems. He is the associate editor of Asian Journal of Control member of TC on variable structure systems and sliding mode control of IEEE Control Systems Society and a senior member of IEEE. He has produced more than 90 peer-refereed journal papers near 160 technical papers in conference proceedings and authored/edited 4 books. Division de Estudios de Posgrado Facultad de Ingenieria National Autonomous University of Mexico DEP-FI UNAM Edificio “A” Circuito Exterior Ciudad Universitaria A. P. 70–256 C.P.04510 Mexico D.F. Mexico Tel +52 55 56223014 Fax +52 55 56161719 Dr. Leonid M. Fridman received his M.S in mathematics from Kuibyshev (Samara) State University Russia Ph.D. in Applied Mathematics from Institute of Control Science (Moscow) and Dr. of Science degrees in Control Science from Moscow State University of Mathematics and Electronics in 1976 1988 and 1998 respectively. In 1976–1999 Dr. Fridman was with the Department of Mathematics at the Samara State Architecture and Civil Engineering Academy Samara Russia. In 2000–2002 he was with the Department of Postgraduate Study and Investigations at the Chihuahu

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On the selection of appropriate control system design methodologies

On the selection of appropriate control system design method...

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作者： Van Willigenburg, L.G. De Koning, W.L. Chalabi, Z.S. Tchamitchian, M. Van Straten, G. Systems and Control Group Wageningen University P.O. Box 17 6700 AA Wageningen Netherlands Faculty of Electrical Engineering Delft University of Technology Mathematics and Computer Science Mekelweg 4 2628 CD Delft Netherlands Public and Environmental Health Research Unit London School of Hygiene and Tropical Medicine University of London Keppel Street London WC1E 7HT United Kingdom INRA Bioclimatologie Domaine StPaul Site Agroparc Cedex 9 84914 Avignon France

ISBN: (纸本)008045108X

We will argue in this paper that the nature and magnitude of model uncertainty dictate the appropriateness of the control system design methodology. To obtain these arguments, we will pursue optimality of the control system design. Note this is a philosophical paper, in which we present our arguments in qualitative terms. We will identify the circumstances under which several control system design methodologies are appropriate. The design methodologies that will be considered are (1) optimal control and optimal feedback design, (2) model predictive control (receding horizon control), (3) active and passive adaptive control and (4) robust control. Robust control strategies are conservative and limit the possible improvements that can be obtained over say classical PID control. However, it will turn out that for certain types of control problems, improvements in performance are indeed limited. Roughly speaking, the area where we may expect (significant) improvement from advanced (optimal) control system design is very much limited by the uncertainty of the systems model. Miracles are not to be expected from advanced control. What can be expected is reflected in an active adaptive optimal control scheme introduced and discussed in this paper. Copyright © 2005 IFAC.

关键词： Robust control

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ON THE SELECTION OF APPROPRIATE CONTROL SYSTEM DESIGN METHODOLOGIES

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IFAC Proceedings Volumes 2005年第1期38卷 115-120页

作者： L.G. Van Willigenburg W.L. De Koning Z.S. Chalabi M. Tchamitchian G. Van Straten Systems and Control Group Wageningen University P.O. Box 17 6700 AA Wageningen The Netherlands Faculty of Electrical Engineering Mathematics and Computer Science Delft University of Technology Mekelweg 4 2628 CD Delft The Netherlands University of London Public and Environmental Health Research Unit London School of Hygiene and Tropical Medicine Keppel Street London WC1E 7HT United Kingdom INRA Bioclimatologie Domaine StPaul Site Agroparc 84914 Avignon Cedex 9 France

We will argue in this paper that the nature and magnitude of model uncertainty dictate the appropriateness of the control system design methodology. To obtain these arguments, we will pursue optimality of the control system design. Note this is a philosophical paper , in which we present our arguments in qualitative terms . We will identify the circumstances under which several control system design methodologies are appropriate. The design methodologies that will be considered are (1) optimal control and optimal feedback design, (2) model predictive control (receding horizon control), (3) active and passive adaptive control and (4) robust control. Robust control strategies are conservative and limit the possible improvements that can be obtained over say classical PID control. However, it will turn out that for certain types of control problems, improvements in performance are indeed limited. Roughly speaking, the area where we may expect (significant) improvement from advanced (optimal) control system design is very much limited by the uncertainty of the systems model. Miracles are not to be expected from advanced control. What can be expected is reflected in an active adaptive optimal control scheme introduced and discussed in this paper.

关键词： controller selection model uncertainty active adaptive control adaptive dual control caution probing learning

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Review

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Metascience 2002年第1期11卷 43-138页

作者： Craig Callender Steve Fuller Katherine Neal Bernadette Bensaude-Vincent David Turnbull Otávio Bueno Jerry Ravetz Alan Chalmers Peter Harrison Keith Benson Jonathan Simon Margaret D. Garber Samir Chopra Henry Chan Elizabeth Toon Philip Catton Brendan Larvor Kylie Valentine Alan C. Love Donna April Chua Sy Brian W. Ogilvie James Maclaurin William C. Summers Arthur B. Markman John T. Vallance Department of Philosophy University of California San Diego La Jolla USA Department of Sociology University of Warwick Coventry UK Unit for History and Philosophy of Science Sydney University Sydney Australia Département de Philosophie Université Paris X Nanterre France School of Social Inquiry Arts Faculty Deakin University Geelong Australia Department of Philosophy California State University Fresno USA London UK Philosophy Department Flinders University Adelaide Australia Department of Philosophy Bond University Gold Coast Australia University of Washington Seattle USA Max Planck Institute for the History of Science Berlin Germany University of California San Diego La Jolla USA Knowledge Systems Group School of Computer Science and Engineering University of New South Wales Sydney Australia School of Science and Technology Studies University of New South Wales Sydney Australia Science and Technology Studies Cornell University Ithaca USA Department of Philosophy and Religious Studies University of Canterbury Christchurch New Zealand Department of Humanities University of Hertfordshire Hatfield UK Erskineville Australia Department of History and Philosophy of Science University of Pittsburgh Pittsburgh USA Department of Classics University of California Berkeley Berkeley USA Department of History Herter Hall University of Massachusetts Amherst USA Department of Philosophy University of Otago Dunedin New Zealand Yale University School of Medicine New Haven USA Department of Psychology University of Texas Austin USA Sydney Grammar School Darlinghurst Australia

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Healthcare Informatics Society of Ireland

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Irish Journal of Medical science 1999年第4期168卷 276-282页

作者： Rigby, M. Sheridan, A. Draper, R. Stephens, G. Gaffney, P. Grimson, J. Avalos, G. Comerford, F. R. Kanagaratnam, B. Dineen, B. Hamilton, I. Jung, B. Felton, E. Berry, D. Grimson, W. Rice, D. H. Healy, M. Bruce, A. Kelly, J. Carroll, T. Grogan, A. Hurl, G. A. Hyland, D. Roberts, J. Brazil, J. Callanan, I. Devitt, A. O’Brien, T. O’Sullivan, U. M. Peyton, K. Wilson, M. J. Collins, R. Crawley, L. Foley, D. Strachan, H. McBrearty, P. Murnane, R. Murphy, E. Keane, V. Mulvany, F. Sweeney, P. D. Kenny, D. O’Connell, P. R. Balfe, P. Minogue, G. Centre for Health Planning & Management Keele University Keele Staffordshire Britain St. John of God Hospital Stillorgan Hospitaller Order of St. John of God Stillorgan Dept. of Computer Science Trinity College Dublin Clinical Chemistry Laboratory Tallaght Hospital Tallaght Dublin 24 Department of Experimental Medicine Faculty of Medicine National University of Ireland Galway Department of Health Promotion Faculty of Medicine National University of Ireland Galway School of Control Systems & Electrical Engineering Dublin Institute of Technology Ireland Shared Medical Systems Malvern USA Healy Services Dublin Universal Learning Systems Ltd. Dublin The Rotunda Hospital Dublin Mater Misericordiae Hospital Dublin Institute for Healthcare Informatics Dublin First Consulting Group Macclesfield Britain Virus Reference Laboratory UCD Belfield Dublin 4 Cappagh Orthopaedic Hospital Dublin Ireland Southern Health Board Cork Mater Misericordiae Hospital Dublin 7 DSS Dublin Ltd. Ireland University College Dublin Ireland Mary Aikenhead School of Nursing St. Vincent’s Hospital Dublin Blackrock Clinic Dublin Borders Community Health Services NHS Trust Britain James Connolly Memorial Hospital Blanchardstown Dublin 15 Kildare and West Wicklow Mental Health Service for People with A Learning Disability Eastern Health Board Dublin Health Research Board Dublin General Practice Research Unit The Medical Centre Dungloe Dept. of Clinical Biochemistry Our Lady’s Hospital for Sick Children Crumlin Dublin 12

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Royal Academy of Medicine in Ireland - Section of Bioengineering - Proceedings of meeting held in Dundalk, Co. Louth, in February 1998.

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IRISH JOURNAL OF MEDICAL science 1998年第4期167卷 256-276页

作者： [Anonymous] Orthopaedic Research Unit The Queen’s University of Belfast School of Biomedical Sciences The Queen’s University of Belfast Howmedica International Ltd. Raheen Industrial Estate Limerick Department of Mechanical Engineering Trinity College Dublin 2 Mater Hospital Dublin 7 Orthopaedic Research Laboratory Århus University Hospital Denmark University of Limerick Limerick Limerick Regional Hospital Raheen Limerick Boston Scientific Ireland Ltd. Galway Department of Mechanical Engineering University College Dublin Dublin Department of Electrical and Electronic Engineering University College Dublin Dublin Bioengineering Research Centre Department of Mechanical Engineering University College Dublin Dublin Northern Ireland Bio-Engineering Centre (NIBEC) School of Electrical and Mechanical Engineering University of Ulster Newtownabbey Department of Mechanical & Manufacturing Engineering The Ashby Building The Queen’s University of Belfast Johnson and Johnson Professional Orthopaedic Division Queensway England Department of Cardiology and Department of Medical Physics & Bioengineering St. James’s Hospital Dublin 8 Burke House Ellison Street Castlebar Royal College of Surgeons in Ireland Department of Surgery Beaumont Hospital Dublin Department of Electronic and Electrical Engineering Trinity College Dublin 2 Department of Aeronautical Engineering The Queen’s University of Belfast Vascular Unit Belfast City Hospital Department of Medical Physics and Bioengineering St. James’s Hospital Dublin 8 Centre for Biomedical Electronics Department of Electronic and Computer Engineering University of Limerick Limerick Department of Mechanical and Aeronautical Engineering University of Limerick Limerick School of Health Sciences University of Ulster Ireland School of Physiotherapy University of Ulster Newtownabbey Clinical Engineering NI Medical Physics Agency Belfast and Radiology Royal Victoria Hospital Musgrave Park Hospital University of Limerick Biomedical Institute (ULBMI) Uni

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A decision support system for solvent selection of CO2 separation processes

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ENERGY CONVERSION AND MANAGEMENT 1996年第6-8期37卷 941-946页

作者： Chan, CW Tontiwachwuthikul, P [a] Department of Computer Science University of Regina Regina Saskatchewan Canada S4S 0A2 [b] Process Systems Laboratory Faculty of Engineering/Energy Research Unit University of Regina Regina Saskatchewan Canada S4S 0A2

This paper presents the development of a prototype solvent selection advisory system using an deject-oriented. The system is called the Solvent Selection Advisory System (SSAS) and it is used for preliminary selection of optimal solvents for CO2 absorbers given different user specifications and plant conditions. The system can function as both an advisory and a tutorial system. The selection of solvents is based on heuristics, and visual illustrations of the problem help users learn about the domain. In this paper, we describe development of the system using the Object-Oriented Knowledge engineering methodology.

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Undersea technologies in the former Soviet Union

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NAVAL ENGINEERS JOURNAL 1995年第6期107卷 85-92页

作者： DeHaemer, DJ Dr. Michael J. DeHaemer:is Director of the World Technology Evaluation Center and the Japanese Technology Evaluation Center at Loyola College in Baltimore. He has directed more than a dozen studies of technologies in foreign countries under the sponsorship of the National Science Foundation ARPA Departments of Energy and Commerce and other agencies. He has a continuing interest in assessing foreign technologies in comparison to the United States.—-On the faculty of the Sellinger School of Business at Loyola College Dr. DeHaemer is a former department chairman and an associate professor of information systems and decision sciences. He teaches the strategic use of information technology and human-computer interface design. His research includes user performance with automated speech recognition systems for computers and business applications of artificial intelligence. Dr. DeHaemer completed an earlier career as a submarine officer including command of a ballistic missile submarine. He holds a B.S. degree from the University of Notre Dame and a Master's degree in Operations Analysis from the Naval Postgraduate School. He has an M.B.A. an M.S. in Industrial Engineering and a Ph.D. in Management Information Systems from Rensselaer Polytechnic Institute.

A team of experts, assembled by the World Technology Evaluation Center, visited twenty-five locations in Russia and Ukraine to observe the state of undersea technologies. Academic sites, basic research institutes, industrial development laboratories, and oceanographic operating bases were visited. The report highlights specific technologies that support research submersibles;and critiques the strengths and weaknesses of the ocean technologies establishment. Russia and Ukraine were found to have a number of strengths, especially in test facilities, a large fleet of surface and submersible research vessels, and highly educated and qualified engineers and scientists. Although political and economic conditions need to be over-come, there is motivation for many cooperative commercial or research ventures with both government institutes and new private companies in Russia and Ukraine.

关键词： Ocean engineering

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A Force Control Method Using the Relative Motion between the Manipulator and a Workpiece

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IFAC Proceedings Volumes 1993年第2期26卷 461-464页

作者： K. Watanabe T. Fukuda S.G. Tzafestas Department of Mechanical Engineering Faculty of Science and Engineering Saga University Honjomachi-1 Saga 840 Japan Department of Mechano-Informatics and Systems Faculty of Engineering Nagoya University Furocho Nagoya 464-1 Japan Intelligent Robotics and Control Unit Computer Science Division National Technical University of Athens Zografou Athens 157 73 Greece

Control methods based on using the relative motion between the manipulator and the workpiece are described for controlling the force of a one-dimensional manipulator, in which it is assumed that there are no collisions between the manipulator and the workpiece and we use a computed force law which is similar to the computed torque law in the trajectory tracking problem of a manipulator. We consider two cases depending on whether the position and velocity of the workpiece (or end-effector) are available or not to calculate the computed force control. The effectiveness of the proposed control methods is illustrated by some computer simulations.

关键词： PID control contact motion force control robots manipulator servomechanisms

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A FLEET ORIENTED ELECTROMAGNETIC-INTERFERENCE CONTROL PROGRAM - EMI TRILOGY .3.

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NAVAL ENGINEERS JOURNAL 1982年第1期94卷 47-50页

作者： LAYL, JN ELLIS, GD LCdr. J.N. Layl USN:was graduated from Purdue University West Lafayette Indiana in 1968 with a B.S. degree in Electrical Engineering. After serving two years onUSS Lofberg (DD-759)as Electronics Material Officer he received his M.S. degree in Electronics Engineering from the Naval Postgraduate School Monterey California and was selected as an Engineering Duty Officer (EDO). While serving as a Ship Superintendent Type Desk Officer and Docking Officer at the Pearl Habor Naval Shipyard he completed a M.S. degree in Systems Management from the University of Southern California. He has also had assignments on the Commander-in-Chief Pacific Staff as the Combat Direction Systems Maintenance Officer Mobile Technical Unit Five as Officer-in-Charge and he is presently at the Pearl Harbor Naval Shipyard as the Combat Systems Officer. LCdr. Layl is a member of IEEE ASNE and the U.S. Naval Institute. Cdr. George D. Ellis USN (Ret.):was graduated from the United States Merchant Marine Academy Kings Point New York in 1951 with a Bachelor of Science Degree. He subsequently attended the United States Naval Postgraduate School Monterey California and the Department of Defense Computer Institute. He was employed as an engineer at the David W. Taylor Naval Ship Research and Development Center Carderock Maryland before entering the United States Navy on active duty in 1954. Mr. Ellis served at sea during the following thirteen years including two submarine command tours. He also served on the staffs of the office of Chief of Naval Operations Commander Submarine Force United States Pacific Fleet Commander-In-Chief Pacific and Commander-In-Chief United States Pacific Fleet. Cdr. Ellis is a veteran of the Vietnam conflict having served with the United States Naval Advisory Group. His decorations include the NAVY COMMENDATION MEDAL with Combat V VIETNAMESE HONOR MEDAL 1st Class VIETNAMESE MERITORIOUS UNIT CITATION NAVY EXPEDITIONARY MEDAL and the JOINT SERVICES COMMENDATION MEDAL. Cdr. Ellis is currently th

This paper describes the implementation of the Waterfront Corrective Action Program (WCAP) in the Pearl Harbor area utilizing the currently existing Navy organization and management structure in coordinating the following activities: —Pearl Harbor Naval Shipyard —Mobile Technical unit One (MOTU-1) —Intermediate Maintenance Activities —TYPE Commander (COMNAVSURFGRU MIDPAC) —Contractor support A typical WCAP scenario is presented to indicate how each participant is most effectively employed. Future WCAP initiatives are also discussed with respect to institutionalization and improvement of electromagnetic interference (EMI) control in the Pacific Fleet.

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