Estimation and Control of Large Scale Networked Systems

Estimation and Control of Large Scale Networked Systems
Author: Tong Zhou,Keyou You,Li Tao
Publsiher: Butterworth-Heinemann
Total Pages: 496
Release: 2018-06-13
Genre: Technology & Engineering
ISBN: 9780128092217

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Estimation and Control of Large Scale Networked Systems is the first book that systematically summarizes results on large-scale networked systems. In addition, the book also summarizes the most recent results on structure identification of a networked system, attack identification and prevention. Readers will find the necessary mathematical knowledge for studying large-scale networked systems, as well as a systematic description of the current status of this field, the features of these systems, difficulties in dealing with state estimation and controller design, and major achievements. Numerical examples in chapters provide strong application backgrounds and/or are abstracted from actual engineering problems, such as gene regulation networks and electricity power systems. This book is an ideal resource for researchers in the field of systems and control engineering. Provides necessary mathematical knowledge for studying large scale networked systems Introduces new features for filter and control design of networked control systems Summarizes the most recent results on structural identification of a networked system, attack identification and prevention

Modelling Estimation and Control of Networked Complex Systems

Modelling  Estimation and Control of Networked Complex Systems
Author: Alessandro Chiuso,Luigi Fortuna,Mattia Frasca,Alessandro Rizzo,Luca Schenato,Sandro Zampieri
Publsiher: Springer Science & Business Media
Total Pages: 238
Release: 2009-09-02
Genre: Technology & Engineering
ISBN: 9783642031984

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The paradigm of complexity is pervading both science and engineering, le- ing to the emergence of novel approaches oriented at the development of a systemic view of the phenomena under study; the de?nition of powerful tools for modelling, estimation, and control; and the cross-fertilization of di?erent disciplines and approaches. One of the most promising paradigms to cope with complexity is that of networked systems. Complex, dynamical networks are powerful tools to model, estimate, and control many interesting phenomena, like agent coordination, synch- nization, social and economics events, networks of critical infrastructures, resourcesallocation,informationprocessing,controlovercommunicationn- works, etc. Advances in this ?eld are highlighting approaches that are more and more oftenbasedondynamicalandtime-varyingnetworks,i.e.networksconsisting of dynamical nodes with links that can change over time. Moreover, recent technological advances in wireless communication and decreasing cost and size of electronic devices are promoting the appearance of large inexpensive interconnected systems, each with computational, sensing and mobile ca- bilities. This is fostering the development of many engineering applications, which exploit the availability of these systems of systems to monitor and control very large-scale phenomena with ?ne resolution.

Delays and Networked Control Systems

Delays and Networked Control Systems
Author: Alexandre Seuret,Laurentiu Hetel,Jamal Daafouz,Karl H. Johansson
Publsiher: Springer
Total Pages: 272
Release: 2016-06-07
Genre: Technology & Engineering
ISBN: 9783319323725

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This edited monograph includes state-of-the-art contributions on continuous time dynamical networks with delays. The book is divided into four parts. The first part presents tools and methods for the analysis of time-delay systems with a particular attention on control problems of large scale or infinite-dimensional systems with delays. The second part of the book is dedicated to the use of time-delay models for the analysis and design of Networked Control Systems. The third part of the book focuses on the analysis and design of systems with asynchronous sampling intervals which occur in Networked Control Systems. The last part of the book exposes several contributions dealing with the design of cooperative control and observation laws for networked control systems. The target audience primarily comprises researchers and experts in the field of control theory, but the book may also be beneficial for graduate students.

Asynchronous Control for Networked Systems

Asynchronous Control for Networked Systems
Author: María Guinaldo Losada,Francisco Rodríguez Rubio,Sebastián Dormido Bencomo
Publsiher: Springer
Total Pages: 339
Release: 2015-09-08
Genre: Technology & Engineering
ISBN: 9783319212999

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This book sheds light on networked control systems; it describes different techniques for asynchronous control, moving away from the periodic actions of classical control, replacing them with state-based decisions and reducing the frequency with which communication between subsystems is required. The text focuses specially on event-based control. Split into two parts, Asynchronous Control for Networked Systems begins by addressing the problems of single-loop networked control systems, laying out various solutions which include two alternative model-based control schemes (anticipatory and predictive) and the use of H2/H∞ robust control to deal with network delays and packet losses. Results on self-triggering and send-on-delta sampling are presented to reduce the need for feedback in the loop. In Part II, the authors present solutions for distributed estimation and control. They deal first with reliable networks and then extend their results to scenarios in which delays and packet losses may occur. The novel results presented in Asynchronous Control for Networked Systems are transmitted in a concise and clear style supported by simulation and experimental examples. Some applications are also provided. Academic researchers and graduate students investigating control theory, control engineering and computer communications systems can use this monograph to learn how asynchronous control helps tackle the problems of networked systems in centralized and distributed schemes. Control practitioners at work in power systems, vehicle coordination and traffic networks will also find this book helpful in improving the performance of their systems.

Self organizing control of networked systems

Self organizing control of networked systems
Author: René Schuh
Publsiher: Logos Verlag Berlin GmbH
Total Pages: 439
Release: 2017-08-27
Genre: Technology & Engineering
ISBN: 9783832545406

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This thesis presents a novel distributed control paradigm for networked control systems in which the local control units of the subsystems exchange information, whenever this is necessary to fulfill an overall control aim. The local control units act in a self-organized way, which means that they adapt their communication structure depending on the current situation of the subsystems based on locally available information only. A new controller structure is proposed. The local control units are divided into three components fulfilling universal tasks to generate a situation-dependent communication structure: The feedback unit performs a local feedback by using local measurements to fulfill basic performance requirements. The observation unit detects the current situation of the subsystem by evaluating locally available information. The decision unit decides about the transmission of information from the corresponding subsystem to other local control units. Two self-organizing controllers for physically interconnected systems in which the local control units adapt the communication among each other depending on the current disturbances are introduced. Furthermore, three novel self-organizing controllers for synchronizing multi-agent systems within leader-follower structures by adapting the communication structure to situations like set-point changes, disturbances and communication faults are proposed. The concepts are applied in order to control a water supply system and a robot formation.

Model Based Control of Networked Systems

Model Based Control of Networked Systems
Author: Eloy Garcia,Panos J. Antsaklis,Luis A. Montestruque
Publsiher: Springer
Total Pages: 382
Release: 2014-08-08
Genre: Science
ISBN: 9783319078038

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This monograph introduces a class of networked control systems (NCS) called model-based networked control systems (MB-NCS) and presents various architectures and control strategies designed to improve the performance of NCS. The overall performance of NCS considers the appropriate use of network resources, particularly network bandwidth, in conjunction with the desired response of the system being controlled. The book begins with a detailed description of the basic MB-NCS architecture that provides stability conditions in terms of state feedback updates. It also covers typical problems in NCS such as network delays, network scheduling, and data quantization, as well as more general control problems such as output feedback control, nonlinear systems stabilization, and tracking control. Key features and topics include: Time-triggered and event-triggered feedback updates Stabilization of uncertain systems subject to time delays, quantization, and extended absence of feedback Optimal control analysis and design of model-based networked systems Parameter identification and adaptive stabilization of systems controlled over networks The MB-NCS approach to decentralized control of distributed systems Model-Based Control of Networked Systems will appeal to researchers, practitioners, and graduate students interested in the control of networked systems, distributed systems, and systems with limited feedback.

Uncertainty in Complex Networked Systems

Uncertainty in Complex Networked Systems
Author: Tamer Başar
Publsiher: Springer
Total Pages: 618
Release: 2018-12-14
Genre: Science
ISBN: 9783030046309

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The chapters in this volume, and the volume itself, celebrate the life and research of Roberto Tempo, a leader in the study of complex networked systems, their analysis and control under uncertainty, and robust designs. Contributors include authorities on uncertainty in systems, robustness, networked and network systems, social networks, distributed and randomized algorithms, and multi-agent systems—all fields that Roberto Tempo made vital contributions to. Additionally, at least one author of each chapter was a research collaborator of Roberto Tempo’s. This volume is structured in three parts. The first covers robustness and includes topics like time-invariant uncertainties, robust static output feedback design, and the uncertainty quartet. The second part is focused on randomization and probabilistic methods, which covers topics such as compressive sensing, and stochastic optimization. Finally, the third part deals with distributed systems and algorithms, and explores matters involving mathematical sociology, fault diagnoses, and PageRank computation. Each chapter presents exposition, provides new results, and identifies fruitful future directions in research. This book will serve as a valuable reference volume to researchers interested in uncertainty, complexity, robustness, optimization, algorithms, and networked systems.

Optimization of the Communication System for Networked Control Systems

Optimization of the Communication System for Networked Control Systems
Author: Rainer Blind
Publsiher: Logos Verlag Berlin GmbH
Total Pages: 135
Release: 2014-08-15
Genre: Computers
ISBN: 9783832537463

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Networked Control Systems are control systems, where the feedback loop is closed by a communication system. Within the past decades, the effects of the properties of the communication system, like loss, delay, or bandwidth constraints, on the control performance have been studied thoroughly. Since the properties of the communication system depend on the design of the communication system and its usage, the goal of this thesis is to work towards a joint design of the controller and the communication system for networked control systems. To achieve this goal, the thesis builds upon previous works from the field of networked control systems, where controller design methods for a communication system with given properties are developed, but takes into account that these properties depend on the design of the communication system and its usage. Based on well known ideas from communication theory, several methods to improve the control performance by optimizing the communication system are presented.

Distributed Model Predictive Control Made Easy

Distributed Model Predictive Control Made Easy
Author: José M. Maestre,Rudy R. Negenborn
Publsiher: Springer Science & Business Media
Total Pages: 600
Release: 2013-11-10
Genre: Technology & Engineering
ISBN: 9789400770065

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The rapid evolution of computer science, communication, and information technology has enabled the application of control techniques to systems beyond the possibilities of control theory just a decade ago. Critical infrastructures such as electricity, water, traffic and intermodal transport networks are now in the scope of control engineers. The sheer size of such large-scale systems requires the adoption of advanced distributed control approaches. Distributed model predictive control (MPC) is one of the promising control methodologies for control of such systems. This book provides a state-of-the-art overview of distributed MPC approaches, while at the same time making clear directions of research that deserve more attention. The core and rationale of 35 approaches are carefully explained. Moreover, detailed step-by-step algorithmic descriptions of each approach are provided. These features make the book a comprehensive guide both for those seeking an introduction to distributed MPC as well as for those who want to gain a deeper insight in the wide range of distributed MPC techniques available.

Proceedings of the 4th International Conference on Electrical Engineering and Control Applications

Proceedings of the 4th International Conference on Electrical Engineering and Control Applications
Author: Sofiane Bououden,Mohammed Chadli,Salim Ziani,Ivan Zelinka
Publsiher: Springer Nature
Total Pages: 1288
Release: 2020-09-29
Genre: Technology & Engineering
ISBN: 9789811564031

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This book gathers papers presented during the 4th International Conference on Electrical Engineering and Control Applications. It covers new control system models, troubleshooting tips and complex system requirements, such as increased speed, precision and remote capabilities. Additionally, the papers discuss not only the engineering aspects of signal processing and various practical issues in the broad field of information transmission, but also novel technologies for communication networks and modern antenna design. This book is intended for researchers, engineers and advanced postgraduate students in the fields of control and electrical engineering, computer science and signal processing, as well as mechanical and chemical engineering.

Stochastic Large Scale Engineering Systems

Stochastic Large Scale Engineering Systems
Author: Spyros G. Tzafestas
Publsiher: CRC Press
Total Pages: 400
Release: 2020-08-19
Genre: Technology & Engineering
ISBN: 9781000147988

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This book focuses on the class of large-scale stochastic systems, which has dominated the attention of many academic and research groups. It discusses distributed-sensor networks, decentralized detection theory, and econometric models with integrated and decentralized policymakers.

Dynamic Estimation and Control of Power Systems

Dynamic Estimation and Control of Power Systems
Author: Abhinav Singh,Bikash C. Pal
Publsiher: Academic Press
Total Pages: 250
Release: 2018-10-15
Genre: Technology & Engineering
ISBN: 0128140054

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Dynamic Estimation and Control of Power Systems uniquely addresses the dynamic estimation driven control techniques for power systems. As a thorough source of information for engineers and researchers working in the field, this book offers foundational and technological developments for dynamically controlling the system, making it a valuable resource for those familiar with conventional power system technology. It is the first single source on dynamic estimation of power networks that presents detailed case-studies (including MATLAB codes) that demonstrate the concepts presented in the development and application of dynamic estimation based control technique. Offers the first concise, single resource on dynamic estimation and control of power systems Provides both an understanding of estimation and control concepts and a comparison of results Includes detailed case-studies, including MATLAB codes, to explain and demonstrate the concepts presented

Estimation and Control over Communication Networks

Estimation and Control over Communication Networks
Author: Alexey S. Matveev,Andrey V. Savkin
Publsiher: Springer Science & Business Media
Total Pages: 533
Release: 2009-04-05
Genre: Technology & Engineering
ISBN: 9780817646073

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This book presents a systematic theory of estimation and control over communication networks. It develops a theory that utilizes communications, control, information and dynamical systems theory motivated and applied to advanced networking scenarios. The book establishes theoretically rich and practically important connections among modern control theory, Shannon information theory, and entropy theory of dynamical systems originated in the work of Kolmogorov. This self-contained monograph covers the latest achievements in the area. It contains many real-world applications and the presentation is accessible.

Control Theory of Digitally Networked Dynamic Systems

Control Theory of Digitally Networked Dynamic Systems
Author: Jan Lunze
Publsiher: Springer Science & Business Media
Total Pages: 394
Release: 2013-07-06
Genre: Technology & Engineering
ISBN: 9783319011318

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The book gives an introduction to networked control systems and describes new modeling paradigms, analysis methods for event-driven, digitally networked systems, and design methods for distributed estimation and control. Networked model predictive control is developed as a means to tolerate time delays and packet loss brought about by the communication network. In event-based control the traditional periodic sampling is replaced by state-dependent triggering schemes. Novel methods for multi-agent systems ensure complete or clustered synchrony of agents with identical or with individual dynamics. The book includes numerous references to the most recent literature. Many methods are illustrated by numerical examples or experimental results.

Cooperative Game Theory Tools in Coalitional Control Networks

Cooperative Game Theory Tools in Coalitional Control Networks
Author: Francisco Javier Muros
Publsiher: Springer
Total Pages: 218
Release: 2019-04-24
Genre: Technology & Engineering
ISBN: 9783030104894

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This book analyzes coalitional control schemes by incorporating concepts of cooperative game theory into a distributed control framework. It considers a networked architecture where the nodes are the agents and the edges are their communication links and either the agents or the links are established as the players of cooperative games related to the cost function of the coalitional schemes. The book discusses various cooperative game theory tools that are used to measure/analyze the players’ features, impose constraints on them, provide alternative methods of game computation, detect critical players inside the control scheme, and perform system partitioning of large-scale systems, such as the Barcelona drinking water network, which is described in a case study.