Fault Detection Supervision And Safety Of Technical Processes 2006

Author : Hong-Yue Zhang
Publisher : Elsevier
Page : 1576 pages
File Size : 52,6 Mb
Release : 2007-03-01
Category : Science
ISBN : 008055539X

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Fault Detection, Supervision and Safety of Technical Processes 2006 by Hong-Yue Zhang Pdf

The safe and reliable operation of technical systems is of great significance for the protection of human life and health, the environment, and of the vested economic value. The correct functioning of those systems has a profound impact also on production cost and product quality. The early detection of faults is critical in avoiding performance degradation and damage to the machinery or human life. Accurate diagnosis then helps to make the right decisions on emergency actions and repairs. Fault detection and diagnosis (FDD) has developed into a major area of research, at the intersection of systems and control engineering, artificial intelligence, applied mathematics and statistics, and such application fields as chemical, electrical, mechanical and aerospace engineering. IFAC has recognized the significance of FDD by launching a triennial symposium series dedicated to the subject. The SAFEPROCESS Symposium is organized every three years since the first symposium held in Baden-Baden in 1991. SAFEPROCESS 2006, the 6th IFAC Symposium on Fault Detection, Supervision and Safety of Technical Processes was held in Beijing, PR China. The program included three plenary papers, two semi-plenary papers, two industrial talks by internationally recognized experts and 258 regular papers, which have been selected out of a total of 387 regular and invited papers submitted. * Discusses the developments and future challenges in all aspects of fault diagnosis and fault tolerant control * 8 invited and 36 contributed sessions included with a special session on the demonstration of process monitoring and diagnostic software tools

Author : Anonim
Publisher : Unknown
Page : 1524 pages
File Size : 42,9 Mb
Release : 2007
Category : Automatic control
ISBN : OCLC:1090043880

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Fault detection, supervision and safety of technical processes 2006 : a proceedings volume from the 6th IFAC symposium, SAFEPROCESS, Beijing, P.R. China, August 30-September 1, 2006 by Anonim Pdf

Author : Marcel Staroswiecki,Eva Wu
Publisher : Elsevier
Page : 1210 pages
File Size : 44,8 Mb
Release : 2004-02-27
Category : Science
ISBN : 0080440118

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Fault Detection, Supervision and Safety of Technical Processes 2003 (SAFEPROCESS 2003) by Marcel Staroswiecki,Eva Wu Pdf

A three-volume work bringing together papers presented at 'SAFEPROCESS 2003', including four plenary papers on statistical, physical-model-based and logical-model-based approaches to fault detection and diagnosis, as well as 178 regular papers.

Author : Hong-Yue Zhang
Publisher : Unknown
Page : 1524 pages
File Size : 42,9 Mb
Release : 2007
Category : Automatic control
ISBN : 0080465242

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Fault Detection, Supervision and Safety of Technical Processes 2006 by Hong-Yue Zhang Pdf

The safe and reliable operation of technical systems is of great significance for the protection of human life and health, the environment, and of the vested economic value. The correct functioning of those systems has a profound impact also on production cost and product quality. The early detection of faults is critical in avoiding performance degradation and damage to the machinery or human life. Accurate diagnosis then helps to make the right decisions on emergency actions and repairs. Fault detection and diagnosis (FDD) has developed into a major area of research, at the intersection of systems and control engineering, artificial intelligence, applied mathematics and statistics, and such application fields as chemical, electrical, mechanical and aerospace engineering. IFAC has recognized the significance of FDD by launching a triennial symposium series dedicated to the subject. The SAFEPROCESS Symposium is organized every three years since the first symposium held in Baden-Baden in 1991. SAFEPROCESS 2006, the 6th IFAC Symposium on Fault Detection, Supervision and Safety of Technical Processes was held in Beijing, PR China. The program included three plenary papers, two semi-plenary papers, two industrial talks by internationally recognized experts and 258 regular papers, which have been selected out of a total of 387 regular and invited papers submitted. * Discusses the developments and future challenges in all aspects of fault diagnosis and fault tolerant control * 8 invited and 36 contributed sessions included with a special session on the demonstration of process monitoring and diagnostic software tools.

Author : Tuula Ruokonen
Publisher : Unknown
Page : 396 pages
File Size : 43,8 Mb
Release : 1994
Category : Fault location (Engineering)
ISBN : UOM:39015033329643

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Fault Detection, Supervision, and Safety for Technical Processes by Tuula Ruokonen Pdf

Author : B. Freyermuth,R. Isermann
Publisher : Elsevier
Page : 638 pages
File Size : 55,5 Mb
Release : 2014-05-23
Category : Technology & Engineering
ISBN : 9781483299037

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Fault Detection, Supervision and Safety for Technical Processes 1991 by B. Freyermuth,R. Isermann Pdf

These Proceedings provide a general overview as well as detailed information on the developing field of reliability and safety of technical processes in automatically controlled processes. The plenary papers present the state-of-the-art and an overview in the areas of aircraft and nuclear power stations, because these safety-critical system domains possess the most highly developed fault management and supervision schemes. Additional plenary papers covered the recent developments in analytical redundancy. In total there are 95 papers presented in these Proceedings.

Author : International Federation of Automatic Control
Publisher : Pergamon
Page : 422 pages
File Size : 45,6 Mb
Release : 1994
Category : Computers
ISBN : UOM:39015033329759

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Fault Detection, Supervision, and Safety for Technical Proceses by International Federation of Automatic Control Pdf

Paperback. Fault detection, supervision and safety are an essential part of modern control engineering. In this publication, over two hundred experts from various fields and application areas present their latest results on reliability, availability and safety of technical processes, covering both theoretical and practical problems. Applications in all phases are covered, from design, start-up, operation, maintenance through to repair. Relevant methods and tools for monitoring, diagnosis and detection are discussed as well as the increasingly important topics of failure data collection and analysis, human factors and man-machine interfaces. This volume lays strong emphasis on applications and aims to promote further research and industrial co-operation.

Author : Jan M. Kościelny,Michał Syfert,Anna Sztyber
Publisher : Springer
Page : 472 pages
File Size : 52,5 Mb
Release : 2017-07-28
Category : Technology & Engineering
ISBN : 9783319644745

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Advanced Solutions in Diagnostics and Fault Tolerant Control by Jan M. Kościelny,Michał Syfert,Anna Sztyber Pdf

This book highlights the latest achievements concerning the theory, methods and practice of fault diagnostics, fault tolerant systems and cyber safety. When considering the diagnostics of industrial processes and systems, increasingly important safety issues cannot be ignored. In this context, diagnostics plays a crucial role as a primary measure of the improvement of the overall system safety integrity level. Obtaining the desired diagnostic coverage or providing an appropriate level of inviolability of the integrity of a system is now practically inconceivable without the use of fault detection and isolation methods. Given the breadth and depth of its coverage, the book will be of interest to researchers faced with the challenge of designing technical and medical diagnosis systems, as well as junior researchers and students in the fields of automatic control, robotics, computer science and artificial intelligence.

Author : Krzysztof Patan
Publisher : Springer
Page : 206 pages
File Size : 45,9 Mb
Release : 2008-06-11
Category : Technology & Engineering
ISBN : 9783540798729

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Artificial Neural Networks for the Modelling and Fault Diagnosis of Technical Processes by Krzysztof Patan Pdf

An unappealing characteristic of all real-world systems is the fact that they are vulnerable to faults, malfunctions and, more generally, unexpected modes of - haviour. This explains why there is a continuous need for reliable and universal monitoring systems based on suitable and e?ective fault diagnosis strategies. This is especially true for engineering systems,whose complexity is permanently growing due to the inevitable development of modern industry as well as the information and communication technology revolution. Indeed, the design and operation of engineering systems require an increased attention with respect to availability, reliability, safety and fault tolerance. Thus, it is natural that fault diagnosis plays a fundamental role in modern control theory and practice. This is re?ected in plenty of papers on fault diagnosis in many control-oriented c- ferencesand journals.Indeed, a largeamount of knowledgeon model basedfault diagnosis has been accumulated through scienti?c literature since the beginning of the 1970s. As a result, a wide spectrum of fault diagnosis techniques have been developed. A major category of fault diagnosis techniques is the model based one, where an analytical model of the plant to be monitored is assumed to be available.

Author : Rolf Isermann
Publisher : Springer Science & Business Media
Page : 475 pages
File Size : 53,7 Mb
Release : 2006-01-16
Category : Technology & Engineering
ISBN : 9783540303688

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Fault-Diagnosis Systems by Rolf Isermann Pdf

With increasing demands for efficiency and product quality plus progress in the integration of automatic control systems in high-cost mechatronic and safety-critical processes, the field of supervision (or monitoring), fault detection and fault diagnosis plays an important role. The book gives an introduction into advanced methods of fault detection and diagnosis (FDD). After definitions of important terms, it considers the reliability, availability, safety and systems integrity of technical processes. Then fault-detection methods for single signals without models such as limit and trend checking and with harmonic and stochastic models, such as Fourier analysis, correlation and wavelets are treated. This is followed by fault detection with process models using the relationships between signals such as parameter estimation, parity equations, observers and principal component analysis. The treated fault-diagnosis methods include classification methods from Bayes classification to neural networks with decision trees and inference methods from approximate reasoning with fuzzy logic to hybrid fuzzy-neuro systems. Several practical examples for fault detection and diagnosis of DC motor drives, a centrifugal pump, automotive suspension and tire demonstrate applications.

Author : Rolf Isermann
Publisher : Springer Science & Business Media
Page : 354 pages
File Size : 46,7 Mb
Release : 2011-04-06
Category : Technology & Engineering
ISBN : 9783642127670

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Fault-Diagnosis Applications by Rolf Isermann Pdf

Supervision, condition-monitoring, fault detection, fault diagnosis and fault management play an increasing role for technical processes and vehicles in order to improve reliability, availability, maintenance and lifetime. For safety-related processes fault-tolerant systems with redundancy are required in order to reach comprehensive system integrity. This book is a sequel of the book “Fault-Diagnosis Systems” published in 2006, where the basic methods were described. After a short introduction into fault-detection and fault-diagnosis methods the book shows how these methods can be applied for a selection of 20 real technical components and processes as examples, such as: Electrical drives (DC, AC) Electrical actuators Fluidic actuators (hydraulic, pneumatic) Centrifugal and reciprocating pumps Pipelines (leak detection) Industrial robots Machine tools (main and feed drive, drilling, milling, grinding) Heat exchangers Also realized fault-tolerant systems for electrical drives, actuators and sensors are presented. The book describes why and how the various signal-model-based and process-model-based methods were applied and which experimental results could be achieved. In several cases a combination of different methods was most successful. The book is dedicated to graduate students of electrical, mechanical, chemical engineering and computer science and for engineers.

Author : Jan H. Richter
Publisher : Springer Science & Business Media
Page : 299 pages
File Size : 46,9 Mb
Release : 2011-01-16
Category : Technology & Engineering
ISBN : 9783642176272

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Reconfigurable Control of Nonlinear Dynamical Systems by Jan H. Richter Pdf

This research monograph summarizes solutions to reconfigurable fault-tolerant control problems for nonlinear dynamical systems that are based on the fault-hiding principle. It emphasizes but is not limited to complete actuator and sensor failures. In the first part, the monograph starts with a broad introduction of the control reconfiguration problems and objectives as well as summaries and explanations of solutions for linear dynamical systems. The solution is always a reconfiguration block, which consists of linear virtual actuators in the case of actuator faults and linear virtual sensors in the case of sensor faults. The main advantage of the fault-hiding concept is the reusability of the nominal controller, which remains in the loop as an active system while the virtual actuator and sensor adapt the control input and the measured output to the fault scenario. The second and third parts extend virtual actuators and virtual sensors towards the classes of Hammerstein-Wiener systems and piecewise affine systems. The main analyses concern stability recovery, setpoint tracking recovery, and performance recovery as reconfiguration objectives. The fourth part concludes the monograph with descriptions of practical implementations and case studies. The book is primarily intended for active researchers and practicing engineers in the field of fault-tolerant control. Due to many running examples it is also suitable for interested graduate students.

Author : T.. Ruokonen
Publisher : Unknown
Page : 420 pages
File Size : 45,6 Mb
Release : 1994
Category : Fault location (Engineering)
ISBN : OCLC:690241835

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IFAC Symposium on Fault Detection, Supervision, and Safety for Technical Processes by T.. Ruokonen Pdf

Author : Olfa Boubaker,Quanmin Zhu,Magdi S. Mahmoud,Jose Ragot,Hamid Reza Karimi,Jorge Dávila
Publisher : Academic Press
Page : 490 pages
File Size : 49,6 Mb
Release : 2019-03-30
Category : Technology & Engineering
ISBN : 9780128170397

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New Trends in Observer-Based Control by Olfa Boubaker,Quanmin Zhu,Magdi S. Mahmoud,Jose Ragot,Hamid Reza Karimi,Jorge Dávila Pdf

New Trends in Observer-Based Control: An Introduction to Design Approaches and Engineering Applications, Volume One presents a clear-and-concise introduction to the latest advances in observer-based control design. It provides a comprehensive tutorial on new trends in the design of observer-based controllers for which the separation principle is well established. In addition, since the theoretical developments remain more advanced than the engineering applications, more experimental results are still needed. A wide range of applications are covered, and the book contains worked examples which make it ideal for both advanced courses and researchers starting in the field. Presents a clear-and-concise introduction to the latest advances in observer-based control design Offers concise content on the many facets of observer-based control design Discusses key applications in the fields of power systems, robotics and mechatronics, and flight and automotive systems

Author : Lei Guo,Hong Wang
Publisher : Springer Science & Business Media
Page : 196 pages
File Size : 50,6 Mb
Release : 2010-05-13
Category : Technology & Engineering
ISBN : 9781849960304

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Stochastic Distribution Control System Design by Lei Guo,Hong Wang Pdf

A recent development in SDC-related problems is the establishment of intelligent SDC models and the intensive use of LMI-based convex optimization methods. Within this theoretical framework, control parameter determination can be designed and stability and robustness of closed-loop systems can be analyzed. This book describes the new framework of SDC system design and provides a comprehensive description of the modelling of controller design tools and their real-time implementation. It starts with a review of current research on SDC and moves on to some basic techniques for modelling and controller design of SDC systems. This is followed by a description of controller design for fixed-control-structure SDC systems, PDF control for general input- and output-represented systems, filtering designs, and fault detection and diagnosis (FDD) for SDC systems. Many new LMI techniques being developed for SDC systems are shown to have independent theoretical significance for robust control and FDD problems.