Control Strategy for Time Delay Systems

Control Strategy for Time Delay Systems
Author: Mohammad-Hassan Khooban,Tomislav Dragicevic
Publsiher: Academic Press
Total Pages: 436
Release: 2020-11-21
ISBN 10: 0128206144
ISBN 13: 9780128206140
Language: EN, FR, DE, ES & NL

Control Strategy for Time Delay Systems Book Review:

Control Strategy for Time-Delay Systems Part I: Concepts and Theories covers all the important features of real-world practical applications which will be valuable to practicing engineers and specialists, especially given that delays are present in 99% of industrial processes. The book presents the views of the editors on promising research directions and future industrial applications in this area. Although the fundamentals of time-delay systems are discussed, the book focuses on the advanced modeling and control of such systems and will provide the analysis and test (or simulation) results of nearly every technique described. For this purpose, highly complex models are introduced to ?describe the mentioned new applications, which are characterized by ?time-varying delays with intermittent and stochastic nature, several types of nonlinearities, and the presence ?of different time-scales. Researchers, practitioners, and PhD students will gain insights into the prevailing trends in design and operation of real-time control systems, reviewing the shortcomings and future developments concerning practical system issues, such as standardization, protection, and design. Presents an overview of the most recent trends for time-delay systems Covers the important features of the real-world practical applications that can be valuable to practicing engineers and specialists Provides analysis and simulations results of the techniques described in the book

Stability Analysis and Robust Control of Time Delay Systems

Stability Analysis and Robust Control of Time Delay Systems
Author: Min Wu,Yong He,Jin-Hua She
Publsiher: Springer Science & Business Media
Total Pages: 335
Release: 2010-11-04
ISBN 10: 3642030378
ISBN 13: 9783642030376
Language: EN, FR, DE, ES & NL

Stability Analysis and Robust Control of Time Delay Systems Book Review:

"Stability Analysis and Robust Control of Time-Delay Systems" focuses on essential aspects of this field, including the stability analysis, stabilization, control design, and filtering of various time-delay systems. Primarily based on the most recent research, this monograph presents all the above areas using a free-weighting matrix approach first developed by the authors. The effectiveness of this method and its advantages over other existing ones are proven theoretically and illustrated by means of various examples. The book will give readers an overview of the latest advances in this active research area and equip them with a pioneering method for studying time-delay systems. It will be of significant interest to researchers and practitioners engaged in automatic control engineering. Prof. Min Wu, senior member of the IEEE, works at the Central South University, China.

Stability Control and Application of Time Delay Systems

Stability  Control and Application of Time Delay Systems
Author: Qingbin Gao,Hamid Reza Karimi
Publsiher: Butterworth-Heinemann
Total Pages: 482
Release: 2019-06-27
ISBN 10: 0128149299
ISBN 13: 9780128149294
Language: EN, FR, DE, ES & NL

Stability Control and Application of Time Delay Systems Book Review:

Stability, Control and Application of Time-Delay Systems gives a systematic description of these systems. It includes adequate designs of integrated modeling and control and frequency characterizations. Common themes revolve around creating certain synergies of modeling, analysis, control, computing and applications of time delay systems that achieve robust stability while retaining desired performance quality. The book provides innovative insights into the state-of-the-art of time-delay systems in both theory and practical aspects. It has been edited with an emphasis on presenting constructive theoretical and practical methodological approaches and techniques. Unifies existing and emerging concepts concerning time delay dynamical systems Provides a series of the latest results in large-delay analysis and multi-agent and thermal systems with delays Gives in each chapter numerical and simulation results in order to reflect the engineering practice

Control Strategy for Time Delay Systems

Control Strategy for Time Delay Systems
Author: Mohammad-Hassan Khooban,Tomislav Dragicevic
Publsiher: Academic Press
Total Pages: 306
Release: 2020-11-27
ISBN 10: 032385804X
ISBN 13: 9780323858045
Language: EN, FR, DE, ES & NL

Control Strategy for Time Delay Systems Book Review:

Since delays are present in 99% of industrial processes, Control Strategy for Time-delay Systems covers all the important features of real-world practical applications which will be valuable to practicing engineers and specialists The book presents the views of the editors on promising research directions and future industrial applications in this area. Although the fundamentals of time-delay systems are discussed, the book focuses on the advanced modelling and control of such systems and will provide the analysis and test (or simulation) results of nearly every technique described in the book For this purpose, highly complex models are introduced to ‎describe the mentioned new applications which are characterized by ‎time-varying delays with intermittent and stochastic nature, several types of nonlinearities, and the presence ‎of different time-scales. Researchers, practitioners and PhD students will gain insights into the prevailing trends in design and operation of real-time control systems, reviewing the shortcomings and future developments concerning the practical system issues such as standardization, protection and design.

Introduction to Time Delay Systems

Introduction to Time Delay Systems
Author: Emilia Fridman
Publsiher: Springer
Total Pages: 362
Release: 2014-09-02
ISBN 10: 3319093932
ISBN 13: 9783319093932
Language: EN, FR, DE, ES & NL

Introduction to Time Delay Systems Book Review:

The beginning of the 21st century can be characterized as the” time-delay boom” leading to numerous important results. The purpose of this book is two-fold, to familiarize the non-expert reader with time-delay systems and to provide a systematic treatment of modern ideas and techniques for experts. This book is based on the course ”Introduction to time-delay systems” for graduate students in Engineering and Applied Mathematics that the author taught in Tel Aviv University in 2011-2012 and 2012-2013 academic years. The sufficient background to follow most of the material are the undergraduate courses in mathematics and an introduction to control. The book leads the reader from some basic classical results on time-delay systems to recent developments on Lyapunov-based analysis and design with applications to the hot topics of sampled-data and network-based control. The objective is to provide useful tools that will allow the reader not only to apply the existing methods, but also to develop new ones. It should be of interest for researchers working in the field, for graduate students in engineering and applied mathematics, and for practicing engineers. It may also be used as a textbook for a graduate course on time-delay systems.

Stability Control and Computation for Time Delay Systems

Stability  Control  and Computation for Time Delay Systems
Author: Wim Michiels,Silviu-Iulian Niculescu
Publsiher: SIAM
Total Pages: 435
Release: 2014-12-11
ISBN 10: 1611973627
ISBN 13: 9781611973624
Language: EN, FR, DE, ES & NL

Stability Control and Computation for Time Delay Systems Book Review:

Time delays are important components of many systems in, for instance, engineering, physics, economics, and the life sciences, because the transfer of material, energy, and information is usually not instantaneous. Time delays may appear as computation and communication lags, they model transport phenomena and heredity, and they arise as feedback delays in control loops. This monograph addresses the problem of stability analysis, stabilization, and robust fixed-order control of dynamical systems subject to delays, including both retarded- and neutral-type systems. Within the eigenvalue-based framework, an overall solution is given to the stability analysis, stabilization, and robust control design problem, using both analytical methods and numerical algorithms and applicable to a broad class of linear time-delay systems.÷ In this revised edition, the authors make the leap from stabilization to the design of robust and optimal controllers and from retarded-type to neutral-type delay systems, thus enlarging the scope of the book within control; include new, state-of-the-art material on numerical methods and algorithms to broaden the book?s focus and to reach additional research communities, in particular numerical linear algebra and numerical optimization; and increase the number and range of applications to better illustrate the effectiveness and generality of their approach.÷

Stability of Time Delay Systems

Stability of Time Delay Systems
Author: Keqin Gu,Vladimir L. Kharitonov,Jie Chen
Publsiher: Springer Science & Business Media
Total Pages: 356
Release: 2012-12-06
ISBN 10: 1461200393
ISBN 13: 9781461200390
Language: EN, FR, DE, ES & NL

Stability of Time Delay Systems Book Review:

This book is a self-contained presentation of the background and progress of the study of time-delay systems, a subject with broad applications to a number of areas.

Linear Parameter Varying and Time Delay Systems

Linear Parameter Varying and Time Delay Systems
Author: Corentin Briat
Publsiher: Springer
Total Pages: 394
Release: 2014-09-03
ISBN 10: 3662440504
ISBN 13: 9783662440506
Language: EN, FR, DE, ES & NL

Linear Parameter Varying and Time Delay Systems Book Review:

This book provides an introduction to the analysis and control of Linear Parameter-Varying Systems and Time-Delay Systems and their interactions. The purpose is to give the readers some fundamental theoretical background on these topics and to give more insights on the possible applications of these theories. This self-contained monograph is written in an accessible way for readers ranging from undergraduate/PhD students to engineers and researchers willing to know more about the fields of time-delay systems, parameter-varying systems, robust analysis, robust control, gain-scheduling techniques in the LPV fashion and LMI based approaches. The only prerequisites are basic knowledge in linear algebra, ordinary differential equations and (linear) dynamical systems. Most of the results are proved unless the proof is too complex or not necessary for a good understanding of the results. In the latter cases, suitable references are systematically provided. The first part pertains on the representation, analysis and control of LPV systems along with a reminder on robust analysis and control techniques. The second part is concerned with the representation and analysis of time-delay systems using various time-domain techniques. The third and last part is devoted to the representation, analysis, observation, filtering and control of LPV time-delay systems. The book also presents many important basic and advanced results on the manipulation of LMIs.

Stability and Stabilization of Time Delay Systems

Stability and Stabilization of Time Delay Systems
Author: Wim Michiels,Silviu-Iulian Niculescu
Publsiher: SIAM
Total Pages: 378
Release: 2007
ISBN 10: 0898716322
ISBN 13: 9780898716320
Language: EN, FR, DE, ES & NL

Stability and Stabilization of Time Delay Systems Book Review:

An overall solution to the (robust) stability analysis and stabilisation problem of linear time-delay systems.

Discrete Systems

Discrete Systems
Author: Magdi S Mahmoud,M.G. Singh
Publsiher: Springer Science & Business Media
Total Pages: 670
Release: 2012-12-06
ISBN 10: 3642823270
ISBN 13: 9783642823275
Language: EN, FR, DE, ES & NL

Discrete Systems Book Review:

More and more digital devices are being used for informa tion processing and control purposes in a variety of systems applications, including industrial processes, power networks, biological systems and communication networks. This trend has been helped by the advent of microprocessors and the consequent availability of cheap distributed computing power. For those applications, where digital devices are used, it is reasonable to model the system in discrete-time. In addition there are other application areas, e.g. econometric systems, business systems, certain command and control systems, environmental systems, where the underlying models are in discrete-time and here discrete-time approaches to analysis and control are the most appropriate. In order to deal with these two situations, there has been a lot of interest in developing techLiques which allow us to do analysis, design and control of discrete-time systems. This book provides a comprehensive treatment of discrete time dynamical systems. It covers the topics of modelling, optimization techniques and control design. The book is designed to serve as a text for teaching at the first year graduate level. The material included is organized into eight chapters.

Switched Time Delay Systems

Switched Time Delay Systems
Author: Magdi S. Mahmoud
Publsiher: Springer Science & Business Media
Total Pages: 433
Release: 2010-09-14
ISBN 10: 9781441963949
ISBN 13: 1441963944
Language: EN, FR, DE, ES & NL

Switched Time Delay Systems Book Review:

In many practical applications we deal with a wide class of dynamical systems that are comprised of a family of continuous-time or discrete-time subsystems and a rule orchestrating the switching between the subsystems. This class of systems is frequently called switched system. Switched linear systems provide a framework that bridges the linear systems and the complex and/or uncertain systems. The mo- vation for investigating this class of systems is twofold: ?rst, it has an inherent multi-modal behavior in the sense that several dynamical subsystems are required to describe their behavior, which might depend on various environmental factors. Second, the methods of intelligent control systems are based on the idea of swit- ing between different controllers. Looked at in this light, switched systems provide an integral framework to deal with complex system behaviors such as chaos and multiple limit cycles and gain more insights into powerful tools such as intelligent control, adaptive control, and robust control. Switched systems have been inves- gated for a long time in the control and systems literature and have increasingly attracted more attention for the past three decades. The number of journal articles, books, and conference papers have grown exponentially and a number of fundam- tal concepts and powerful tools have been developed. It has been pointed out that switched systems have been studied from various viewpoints.

Time Delay Systems

Time Delay Systems
Author: Sun Yi,Patrick W. Nelson,Ali Galip Ulsoy
Publsiher: World Scientific
Total Pages: 156
Release: 2010
ISBN 10: 9814307408
ISBN 13: 9789814307406
Language: EN, FR, DE, ES & NL

Time Delay Systems Book Review:

This book comprehensively presents a recently developed novel methodology for analysis and control of time-delay systems. Time-delays frequently occurs in engineering and science. Such time-delays can cause problems (e.g. instability) and limit the achievable performance of control systems. The concise and self-contained volume uses the Lambert W function to obtain solutions to time-delay systems represented by delay differential equations. Subsequently, the solutions are used to analyze essential system properties and to design controllers precisely and effectively.

Stability and Control of Time delay Systems

Stability and Control of Time delay Systems
Author: Luc Dugard,Erik I. Verriest
Publsiher: Springer
Total Pages: 321
Release: 1997-10-07
ISBN 10: 9783540761938
ISBN 13: 3540761934
Language: EN, FR, DE, ES & NL

Stability and Control of Time delay Systems Book Review:

Although the last decade has witnessed significant advances in control theory for finite and infinite dimensional systems, the stability and control of time-delay systems have not been fully investigated. Many problems exist in this field that are still unresolved, and there is a tendency for the numerical methods available either to be too general or too specific to be applied accurately across a range of problems. This monograph brings together the latest trends and new results in this field, with the aim of presenting methods covering a large range of techniques. Particular emphasis is placed on methods that can be directly applied to specific problems. The resulting book is one that will be of value to both researchers and practitioners.

Time Delay Systems

Time Delay Systems
Author: Vladimir Kharitonov
Publsiher: Springer Science & Business Media
Total Pages: 311
Release: 2012-09-18
ISBN 10: 0817683674
ISBN 13: 9780817683672
Language: EN, FR, DE, ES & NL

Time Delay Systems Book Review:

Stability is one of the most studied issues in the theory of time-delay systems, however the corresponding chapters of published volumes on time-delay systems do not include a comprehensive study of a counterpart of classical Lyapunov theory for linear delay free systems. The principal goal of the book is to fill this gap, and to provide readers with a systematic and exhaustive treatment of the basic concepts of the Lyapunov-Krasovskii approach to the stability analysis of linear time-delay systems.​ Time-Delay Systems: Lyapunov Functionals and Matrices​ will be of great use and interest to researchers and graduate students in automatic control and applied mathematics as well as practicing engineers involved in control system design.​

Methodologies for Control of Jump Time Delay Systems

Methodologies for Control of Jump Time Delay Systems
Author: Magdi S. Mahmoud,Peng Shi
Publsiher: Springer Science & Business Media
Total Pages: 464
Release: 2007-05-08
ISBN 10: 0306487233
ISBN 13: 9780306487231
Language: EN, FR, DE, ES & NL

Methodologies for Control of Jump Time Delay Systems Book Review:

This book is about time-domain modelling, stability, stabilization, control design and filtering for JTDS. It gives readers a thorough understanding of the basic mathematical analysis and fundamentals, offers a straightforward treatment of the different topics and provides broad coverage of the recent methodologies.

Topics in Time Delay Systems

Topics in Time Delay Systems
Author: Jean Jacques Loiseau,Wim Michiels,Silviu-Iulian Niculescu,Rifat Sipahi
Publsiher: Springer Science & Business Media
Total Pages: 418
Release: 2009-08-26
ISBN 10: 3642028969
ISBN 13: 9783642028960
Language: EN, FR, DE, ES & NL

Topics in Time Delay Systems Book Review:

Time delays are present in many physical processes due to the period of time it takes for the events to occur. Delays are particularly more pronounced in networks of interconnected systems, such as supply chains and systems controlled over c- munication networks. In these control problems, taking the delays into account is particularly important for performance evaluation and control system’s design. It has been shown, indeed, that delays in a controlled system (for instance, a c- munication delay for data acquisition) may have an “ambiguous” nature: they may stabilize the system, or, in the contrary,they may lead to deteriorationof the clos- loop performance or even instability, depending on the delay value and the system parameters. It is a fact that delays have stabilizing effects, but this is clearly con i- ing for human intuition. Therefore,speci c analysis techniquesand design methods are to be developed to satisfactorily take into account the presence of delays at the design stage of the control system. The research on time delay systems stretches back to 1960s and it has been very active during the last twenty years. During this period, the results have been presented at the main control conferences(CDC, ACC, IFAC), in specialized wo- shops (IFAC TDS series), and published in the leading journals of control engine- ing, systems and control theory, applied and numerical mathematics.

Robust Control for Nonlinear Time Delay Systems

Robust Control for Nonlinear Time Delay Systems
Author: Changchun Hua,Liuliu Zhang,Xinping Guan
Publsiher: Springer
Total Pages: 300
Release: 2017-06-28
ISBN 10: 9811051313
ISBN 13: 9789811051319
Language: EN, FR, DE, ES & NL

Robust Control for Nonlinear Time Delay Systems Book Review:

This book reports on the latest findings concerning nonlinear control theory and applications. It presents novel work on several kinds of commonly encountered nonlinear time-delay systems, including those whose nonlinear terms satisfy high-order polynomial form or general nonlinear form, those with nonlinear input or a triangular structure, and so on. As such, the book will be of interest to university researchers, R&D engineers and graduate students in the fields of control theory and control engineering who wish to learn about the core principles, methods, algorithms, and applications of nonlinear time-delay systems.

Robust Control of Time delay Systems

Robust Control of Time delay Systems
Author: Qing-Chang Zhong
Publsiher: Springer Science & Business Media
Total Pages: 231
Release: 2006-05-28
ISBN 10: 1846282659
ISBN 13: 9781846282652
Language: EN, FR, DE, ES & NL

Robust Control of Time delay Systems Book Review:

Recently, there have been significant developments in robust control of time-delay systems. This volume presents a systematic treatment of robust control for such systems in the frequency domain. The emphasis is on systems with a single input or output delay, although the delay-free part of the plant can be multi-input-multi-output, in which case the delays in different channels should be the same. The author covers the whole range of H-infinity control of time-delay systems: from controller parameterization implementation; from the Nehari problem to the four-block problem; from theoretical developments to practical issues. The major tools used are similarity transformation, the chain-scattering approach and J-spectral factorization. Self-contained, "Robust Control of Time-delay Systems" will interest control theorists and mathematicians working with time-delay systems. Its methodical approach will be of value to graduates studying general robust control theory or its applications in time-delay systems.

Time delay Systems

Time delay Systems
Author: Magdi S. Mahmoud
Publsiher: Unknown
Total Pages: 135
Release: 2018-03
ISBN 10: 9781536130881
ISBN 13: 1536130885
Language: EN, FR, DE, ES & NL

Time delay Systems Book Review:

Time-delay occurs in many physical, industrial and engineering systems such as biological systems, chemical systems, metallurgical processing systems, nuclear reactors, hydraulic systems and electrical networks, to name a few. The reason for the occurrence could be attributed to inherent physical phenomena like mass transport flow or recycling. It could result from the finite capabilities of information processing and data transmission among various parts of the system. In addition, they could be by-products of computational delays or could be intentionally introduced for some design consideration. Such delays could be constant or time varying, known or unknown, deterministic or stochastic depending on the system under consideration. In recent years, time-delay, which exists in networked control systems, has brought more complex problems into a new research area. Frequently, it is a source of the generation of oscillation, instability and poor performance. Therefore, the subject of Time-Delay Systems (TDS) has been investigated as functional differential equations over the past four decades. Because the presence of the delay factor renders the system analysis more complicated, the problems of stability and stabilization are of great importance. This book presents some basic theories of stability and stabilization of systems with time-delays. More attention is paid to the synthesis of systems with time-delay. That is, control of nonlinear systems with delay; networked control systems; positive delay systems; fuzzy systems; and reset control with random delay are all analyzed within this book--

Finite Spectrum Assignment for Time Delay Systems

Finite Spectrum Assignment for Time Delay Systems
Author: Qing-Guo Wang,Tong H. Lee,Kok K. Tan
Publsiher: Springer
Total Pages: 124
Release: 2007-10-03
ISBN 10: 1846285313
ISBN 13: 9781846285318
Language: EN, FR, DE, ES & NL

Finite Spectrum Assignment for Time Delay Systems Book Review:

The presence of considerable time delays in many industrial processes is well recognized and achievable performances of conventional unity feedback control systems are degraded if a process has a relatively large time delay compared to its time constants. In this case, dead time compensation is necessary in order to enhance the performances. The most popular scheme for such compensation is the Smith Predictor, but it is unsuitable for unstable or lightly damped processes because the compensated closed-loop system always contains the process poles themselves. An alternative scheme for delay elimination from the closed-loop is the finite spectrum assignment (FSA) strategy and it can arbitrarily assign the closed-loop spectrum. One may note that the Smith Predictor Control can be found in delay systems control books and many process control books, but the FSA control is rarely included in these books. It is therefore timely and desirable to fill this gap by writing a book which gives a comprehensive treatment of the FSA approach. This is useful and worthwhile since the FSA provides not only an alternative way but also certain advantages over the Smith-Predictor. The book presents the state-of-the-art of the finite spectrum assignment for time-delay systems in frequency domain. It mainly contains those works carried out recently by the authors in this field. Most of them have been published and others are awaiting publication. They are assembled together and reorganized in such a way that the presentation is logical, smooth and systematic.