Identification and Control: Some New Challenges
Identification and Control: Some New Challenges

Author: Kaïs Ammari

Publisher: American Mathematical Soc.

Published: 2020-11-12

Total Pages: 185

ISBN-13: 1470455471

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This volume contains the proceedings of the Summer School on Identification and Control: some challenges, held from June 18–20, 2019, in Monastir, Tunisia. The articles cover new developments in control theory and inverse problems. First, the problem of Calderón, which consists of determining a conductivity appearing in an elliptic equation from excitation and measurements on a part of the boundary of the domain, is studied. Second, an introduction to the mathematical analysis of inverse spectral problems of Borg-Levinson type is presented. Third, the control of multi-component systems of wave equations, focusing on the notion of simultaneous control (using the same control scheme in all components of the system at hand) and indirect control (using a single control for a system consisting of two components), is presented. Last, the study of the cost of control for parabolic systems, the finite time stabilization of hyperbolic control systems by boundary feedback laws, and image reconstruction by data assimilation are addressed.

Pollution Control in United States
Pollution Control in United States

Author: J. Clarence Davies

Publisher: Routledge

Published: 2014-04-04

Total Pages: 352

ISBN-13: 1135891737

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Pollution control, a key component of U.S. environmental policy, has made important progress in recent decades. Yet important problems remain and there is need for improvement in the pollution control regulatory system. This book is the most extensive evaluation of that system ever produced. It reveals many strengths and accomplishments, but also illustrates serious shortcomings and the need for reform. The volume emerges from three years of research on a fragmented 'system' of institutions, statutes, and procedures that is often inefficient and ineffective, hobbled by misplaced priorities. Part I provides an in-depth description of this system, centered on the federal Environmental Protection Agency and the labyrinthine laws it must implement. The authors evaluate the federal legislation, administrative decisionmaking, and the state-federal division of labor that defines the system. Davies and Mazurek assess the effectiveness and efficiency of U.S. pollution control. They discuss the performance of U.S. laws and regulations in comparison with those of other nations, assess the ability of the U.S. pollution control system to meet future problems, and consider proposals for reform and repair. Within this far reaching analysis, they include criteria that are often overlooked by policymakers and analysts, including social values, equity, nonintrusiveness, and public participation.

Water Security: Big Data-Driven Risk Identification, Assessment and Control of Emerging Contaminants
Water Security: Big Data-Driven Risk Identification, Assessment and Control of Emerging Contaminants

Author: Bin Liang

Publisher: Elsevier

Published: 2024-06-12

Total Pages: 671

ISBN-13: 0443141711

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Water Security: Big Data-Driven Risk Identification, Assessment and Control of Emerging Contaminants contains the latest information on big data-driven risk detection and analysis, risk assessment and environmental health effect, intelligent risk control technologies, and global control strategy of emerging contaminants. First, this book highlights advances and challenges throughout the detection of emerging chemical contaminants (e.g., antimicrobials, microplastics) by sensors or mass spectrometry, as well as emerging biological contaminant (e.g., ARGs, pathogens) by a combination of next- and third-generation sequencing technologies in aquatic environment. Second, it discusses in depth the ecological risk assessment and environmental health effects of emerging contaminants. Lastly, it presents the most up-to-date intelligent risk management technologies. This book shares instrumental global strategy and policy analysis on how to control emerging contaminants. Offering interdisciplinary and global perspectives from experts in environmental sciences and engineering, environmental microbiology and microbiome, environmental informatics and bioinformatics, intelligent systems, and knowledge engineering, this book provides an accessible and flexible resource for researchers and upper level students working in these fields. - Covers the detection, high-throughput analyses, and environmental behavior of the typical emerging chemical and biological contaminants - Focuses on chemical and biological big data driven aquatic ecological risk assessment models and techniques - Highlights the intelligent management and control technologies and policies for emerging contaminants in water environments

Adaptive Systems in Control and Signal Processing 1995
Adaptive Systems in Control and Signal Processing 1995

Author: Cs. Banyasz

Publisher: Elsevier

Published: 2014-05-23

Total Pages: 491

ISBN-13: 148329689X

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Leading academic and industrial researchers working with adaptive systems and signal processing have been given the opportunity to exchange ideas, concepts and solutions at the IFAC Symposia on Adaptive Systems in Control and Signal Processing. This postprint volume contains all those papers which were presented at the 5th IFAC Symposium in Budapest in 1995. The technical program was composed of a number of invited and contributed sessions and a special case study session, providing a good balance between applications and theory oriented papers.

System Identification 2003
System Identification 2003

Author: Paul Van Den Hof

Publisher: Elsevier

Published: 2004-06-29

Total Pages: 2092

ISBN-13: 0080913156

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The scope of the symposium covers all major aspects of system identification, experimental modelling, signal processing and adaptive control, ranging from theoretical, methodological and scientific developments to a large variety of (engineering) application areas. It is the intention of the organizers to promote SYSID 2003 as a meeting place where scientists and engineers from several research communities can meet to discuss issues related to these areas. Relevant topics for the symposium program include: Identification of linear and multivariable systems, identification of nonlinear systems, including neural networks, identification of hybrid and distributed systems, Identification for control, experimental modelling in process control, vibration and modal analysis, model validation, monitoring and fault detection, signal processing and communication, parameter estimation and inverse modelling, statistical analysis and uncertainty bounding, adaptive control and data-based controller tuning, learning, data mining and Bayesian approaches, sequential Monte Carlo methods, including particle filtering, applications in process control systems, motion control systems, robotics, aerospace systems, bioengineering and medical systems, physical measurement systems, automotive systems, econometrics, transportation and communication systems*Provides the latest research on System Identification*Contains contributions written by experts in the field*Part of the IFAC Proceedings Series which provides a comprehensive overview of the major topics in control engineering.

Industrial Process Identification and Control Design
Industrial Process Identification and Control Design

Author: Tao Liu

Publisher: Springer Science & Business Media

Published: 2011-11-16

Total Pages: 487

ISBN-13: 0857299778

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Industrial Process Identification and Control Design is devoted to advanced identification and control methods for the operation of continuous-time processes both with and without time delay, in industrial and chemical engineering practice. The simple and practical step- or relay-feedback test is employed when applying the proposed identification techniques, which are classified in terms of common industrial process type: open-loop stable; integrating; and unstable, respectively. Correspondingly, control system design and tuning models that follow are presented for single-input-single-output processes. Furthermore, new two-degree-of-freedom control strategies and cascade control system design methods are explored with reference to independently-improving, set-point tracking and load disturbance rejection. Decoupling, multi-loop, and decentralized control techniques for the operation of multiple-input-multiple-output processes are also detailed. Perfect tracking of a desire output trajectory is realized using iterative learning control in uncertain industrial batch processes. All the proposed methods are presented in an easy-to-follow style, illustrated by examples and practical applications. This book will be valuable for researchers in system identification and control theory, and will also be of interest to graduate control students from process, chemical, and electrical engineering backgrounds and to practising control engineers in the process industry.

Feedback Control of MEMS to Atoms
Feedback Control of MEMS to Atoms

Author: Jason J. Gorman

Publisher: Springer Science & Business Media

Published: 2011-12-17

Total Pages: 386

ISBN-13: 1441958320

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Control from MEMS to Atoms illustrates the use of control and control systems as an essential part of functioning integrated systems. The book is organized according to the dimensional scale of the problem, starting with micro-scale systems and ending with atomic-scale systems. Similar to macro-scale machines and processes, control systems can play a major role in improving the performance of micro- and nano-scale systems and in enabling new capabilities that would otherwise not be possible. However, the majority of problems at these scales present many new challenges that go beyond the current state-of-the-art in control engineering. This is a result of the multidisciplinary nature of micro/nanotechnology, which requires the merging of control engineering with physics, biology and chemistry.