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Author: Ho, Chung HongPublisher: National Library of Canada
ISBN: 9780315065833
Category :
Languages : en
Pages : 302
Book Description
Application of Spectral Techniques to Fault Detection and Isolation [microform]
![Application of Spectral Techniques to Fault Detection and Isolation [microform] PDF](https://books.google.com/books/content/images/frontcover/tEn3NAEACAAJ?fife=w80-h100)
Author: Ho, Chung HongPublisher: National Library of Canada
ISBN: 9780315065833
Category :
Languages : en
Pages : 302
Book Description
Application of Spectral Techniques to Fault Detection and Isolation
Author: Chung Hong HoSpectral Techniques and Fault Detection
Author: Marg KarpovskyPublisher: Elsevier
ISBN: 032314442X
Category : Technology & Engineering
Languages : en
Pages : 619
Book Description
Spectral Techniques and Fault Detection focuses on the spectral techniques for the analysis, testing, and design of digital devices. This book discusses the error detection and correction in digital devices. Organized into 10 chapters, this book starts with an overview of the concepts and tools to evaluate the applicability of various spectral approaches and fault-detection techniques to the design. This text then describes the class of generalized Programmable Logic Array configurations called Encoded PLAs. Other chapters consider the two-sided Chrestenson Transform to the analysis of some pattern properties. This book describes as well a certain type of cellular arrays for highly parallel processing, namely, three-dimensional arrays. The final chapter deals with the system design methods that allow and encourage designers to incorporate the necessary distributed error correction throughout any digital system. This book is a valuable resource for graduate students and engineers working in the fields of logic design, spectral techniques, testing, and self-testing of digital devices.
Fault Diagnosis and Reconfiguration in Flight Control Systems
Author: C. HajiyevPublisher: Springer Science & Business Media
ISBN: 1441991662
Category : Technology & Engineering
Languages : en
Pages : 361
Book Description
The problem of fault diagnosis and reconfigurable control is a new and actually developing field of science and engineering. The subject becomes more interesting since there is an increasing demand for the navigation and control systems of aerospace vehicles, automated actuators etc. to be more safe and reliable. Nowadays, the problems of fault detection and isolation and reconfigurable control attract the attention the scientists in the world. The subject is emphasized in the recent international congresses such as IF AC World Congresses (San Francisco-1996, Beijing-1999, and Barcelona-2002) and lMEKO World Congresses (Tampere-1997, Osaka-1999, Vienna-2000), and also in the international conferences on fault diagnosis such as SAFEPROCESS Conferences (Hull-1997, Budapest-2000). The presented methods in the book are based on linear and nonlinear dynamic mathematical models of the systems. Technical objects and systems stated by these models are very large, and include various control systems, actuators, sensors, computer systems, communication systems, and mechanical, hydraulic, pneumatic, electrical and electronic devices. The analytical fault diagnosis techniques of these objects have been developed for several decades. Many of those techniques are based on the use of the results of modem control theory. This is natural, because it is known that fault diagnosis process in control systems is considered as a part of general control process. xxii In organization of fault diagnosis of control systems, the use of the concepts and methods of modem control theory including concepts of state space, modeling, controllability, observability, estimation, identification, and filtering is very efficient.
Diagnosis, Fault Detection & Tolerant Control
Author: Nabil DerbelPublisher: Springer Nature
ISBN: 9811517460
Category : Technology & Engineering
Languages : en
Pages : 331
Book Description
This book focuses on unhealthy cyber-physical systems. Consisting of 14 chapters, it discusses recognizing the beginning of the fault, diagnosing the appearance of the fault, and stopping the system or switching to a special control mode known as fault-tolerant control. Each chapter includes the background, motivation, quantitative development (equations), and case studies/illustration/tutorial (simulations, experiences, curves, tables, etc.). Readers can easily tailor the techniques presented to accommodate their ad hoc applications.
A fault detection method for FADS system based on interval-valued neutrosophic sets, belief rule base, and D-S evidence reasoning
Author: Qianlei JiaPublisher: Infinite Study
ISBN:
Category : Mathematics
Languages : en
Pages : 20
Book Description
Fault detection, with the characteristics of strong uncertainty and randomness, has always been one of the research hotspots in the field of aerospace. Considering that devices will inevitably encounter various unknown interference in the process of use, which greatly limits the performance of many traditional fault detection methods. Therefore, the main aim of this paper is to address this problem from the perspective of uncertainty and randomness of measurement signal. In information engineering, interval-valued neutrosophic sets (IVNSs), belief rule base (BRB), and Dempster-Shafer (D-S) evidence reasoning are always characterized by the strong ability in revealing uncertainty, but each has its drawbacks. As a result, the three theories are firstly combined in this paper to form a powerful fault detection algorithm. Besides, a series of innovations are proposed to improve the method, including a new score function based on p-norm for IVNSs and a new approach of calculating the similarity between IVNSs, which are both proved by authoritative prerequisites. To illustrate the effectiveness of the proposed method, flush air data sensing (FADS), a technologically advanced airborne sensor, is adopted in this paper. The aerodynamic model of FADS is analyzed in detail using knowledge of aerodynamics under subsonic and supersonic conditions, meanwhile, the high-precision model is established based on the aerodynamic database obtained from CFD software.
Fault Detection
Author: Wei ZhangPublisher: BoD – Books on Demand
ISBN: 9533070374
Category : Technology & Engineering
Languages : en
Pages : 514
Book Description
In this book, a number of innovative fault diagnosis algorithms in recently years are introduced. These methods can detect failures of various types of system effectively, and with a relatively high significance.
Computational Intelligence in Fault Diagnosis
Author: Vasile PaladePublisher: Springer Science & Business Media
ISBN: 184628631X
Category : Computers
Languages : en
Pages : 374
Book Description
This book presents the most recent concerns and research results in industrial fault diagnosis using intelligent techniques. It focuses on computational intelligence applications to fault diagnosis with real-world applications used in different chapters to validate the different diagnosis methods. The book includes one chapter dealing with a novel coherent fault diagnosis distributed methodology for complex systems.
The Application of Spectral Techniques to the Detection of Single and Multiple Stuck-at Faults in Irredundant Combinational Networks
Author: Patrick Kam LuiFault Detection and Diagnosis in Engineering Systems
Author: Janos GertlerPublisher: Routledge
ISBN: 1351448781
Category : Technology & Engineering
Languages : en
Pages : 512
Book Description
Featuring a model-based approach to fault detection and diagnosis in engineering systems, this book contains up-to-date, practical information on preventing product deterioration, performance degradation and major machinery damage.;College or university bookstores may order five or more copies at a special student price. Price is available upon request.