Diagnosis and Fault Tolerance of Electrical Machines, Power Electronics and Drives

Diagnosis and Fault Tolerance of Electrical Machines, Power Electronics and Drives PDF Author: Antonio J. Marques Cardoso
Publisher:
ISBN: 9781523119844
Category : TECHNOLOGY & ENGINEERING
Languages : en
Pages :

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Book Description
The book consists of six chapters and covers the following topics: an introduction to diagnosis and fault tolerance of electrical machines, power electronics and drives; voltage-source inverter-fed drives; switched reluctance machine drives; high-power synchronous machine drives; capacitors and DC-DC converters.

Diagnosis and Fault Tolerance of Electrical Machines, Power Electronics and Drives

Diagnosis and Fault Tolerance of Electrical Machines, Power Electronics and Drives PDF Author: Antonio J. Marques Cardoso
Publisher:
ISBN: 9781523119844
Category : TECHNOLOGY & ENGINEERING
Languages : en
Pages :

Get Book Here

Book Description
The book consists of six chapters and covers the following topics: an introduction to diagnosis and fault tolerance of electrical machines, power electronics and drives; voltage-source inverter-fed drives; switched reluctance machine drives; high-power synchronous machine drives; capacitors and DC-DC converters.

Fault Diagnosis, Prognosis, and Reliability for Electrical Machines and Drives

Fault Diagnosis, Prognosis, and Reliability for Electrical Machines and Drives PDF Author: Elias G. Strangas
Publisher: John Wiley & Sons
ISBN: 1119722756
Category : Technology & Engineering
Languages : en
Pages : 452

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Book Description
Fault Diagnosis, Prognosis, and Reliability for Electrical Machines and Drives An insightful treatment of present and emerging technologies in fault diagnosis and failure prognosis In Fault Diagnosis, Prognosis, and Reliability for Electrical Machines and Drives, a team of distinguished researchers delivers a comprehensive exploration of current and emerging approaches to fault diagnosis and failure prognosis of electrical machines and drives. The authors begin with foundational background, describing the physics of failure, the motor and drive designs and components that affect failure and signals, signal processing, and analysis. The book then moves on to describe the features of these signals and the methods commonly used to extract these features to diagnose the health of a motor or drive, as well as the methods used to identify the state of health and differentiate between possible faults or their severity. Fault Diagnosis, Prognosis, and Reliability for Electrical Machines and Drives discusses the tools used to recognize trends towards failure and the estimation of remaining useful life. It addresses the relationships between fault diagnosis, failure prognosis, and fault mitigation. The book also provides: A thorough introduction to the modes of failure, how early failure precursors manifest themselves in signals, and how features extracted from these signals are processed A comprehensive exploration of the fault diagnosis, the results of characterization, and how they used to predict the time of failure and the confidence interval associated with it A focus on medium-sized drives, including induction, permanent magnet AC, reluctance, and new machine and drive types Perfect for researchers and students who wish to study or practice in the rea of electrical machines and drives, Fault Diagnosis, Prognosis, and Reliability for Electrical Machines and Drives is also an indispensable resource for researchers with a background in signal processing or statistics.

Advanced Control of Electrical Drives and Power Electronic Converters

Advanced Control of Electrical Drives and Power Electronic Converters PDF Author: Jacek Kabziński
Publisher: Springer
ISBN: 3319457357
Category : Technology & Engineering
Languages : en
Pages : 391

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Book Description
This contributed volume is written by key specialists working in multidisciplinary fields in electrical engineering, linking control theory, power electronics, artificial neural networks, embedded controllers and signal processing. The authors of each chapter report the state of the art of the various topics addressed and present results of their own research, laboratory experiments and successful applications. The presented solutions concentrate on three main areas of interest: · motion control in complex electromechanical systems, including sensorless control; · fault diagnosis and fault tolerant control of electric drives; · new control algorithms for power electronics converters. The chapters and the complete book possess strong monograph attributes. Important practical and theoretical problems are deeply and accurately presented on the background of an exhaustive state-of the art review. Many results are completely new and were never published before. Well-known control methods like field oriented control (FOC) or direct torque control (DTC) are referred as a starting point for modifications or are used for comparison. Among numerous control theories used to solve particular problems are: nonlinear control, robust control, adaptive control, Lyapunov techniques, observer design, model predictive control, neural control, sliding mode control, signal filtration and processing, fault diagnosis, and fault tolerant control.

Electrical Systems 1

Electrical Systems 1 PDF Author: Abdenour Soualhi
Publisher: John Wiley & Sons
ISBN: 111972029X
Category : Science
Languages : en
Pages : 246

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Book Description
Methods of diagnosis and prognosis play a key role in the reliability and safety of industrial systems. Failure diagnosis requires the use of suitable sensors, which provide signals that are processed to monitor features (health indicators) for defects. These features are required to distinguish between operating states, in order to inform the operator of the severity level, or even the type, of a failure. Prognosis is defined as the estimation of a systems lifespan, including how long remains and how long has passed. It also encompasses the prediction of impending failures. This is a challenge that many researchers are currently trying to address. Electrical Systems, a book in two volumes, informs readers of the theoretical solutions to this problem, and the results obtained in several laboratories in France, Spain and further afield. To this end, many researchers from the scientific community have contributed to this book to share their research results.

Proceedings of Third International Conference on Sustainable Expert Systems

Proceedings of Third International Conference on Sustainable Expert Systems PDF Author: Subarna Shakya
Publisher: Springer Nature
ISBN: 9811978743
Category : Technology & Engineering
Languages : en
Pages : 1025

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Book Description
This book features high-quality research papers presented at the 3rd International Conference on Sustainable Expert Systems (ICSES 2022), held in Nepal during September 9–10, 2022. The book focuses on the research information related to artificial intelligence, sustainability and expert systems applied in almost all the areas of industries, government sectors and educational institutions worldwide. The main thrust of the book is to publish the conference papers that deal with the design, implementation, development, testing and management of intelligent and sustainable expert systems and also to provide both theoretical and practical guidelines for the deployment of these systems.

Emerging Electric Machines

Emerging Electric Machines PDF Author: Ahmed F. Zobaa
Publisher: BoD – Books on Demand
ISBN: 1839687320
Category : Science
Languages : en
Pages : 120

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Book Description
This book is an introduction to the concepts and developments of emerging electric machines, including advances, perspectives, and selected applications. It is a helpful tool for practicing engineers concerned with emerging electric machines and their challenges and potential uses. Chapters cover such topics as electric machines with axial magnetic flux, asynchronous machines with dual power supply, new designs for electrical machines, and more.

Proceedings of China SAE Congress 2023: Selected Papers

Proceedings of China SAE Congress 2023: Selected Papers PDF Author: China Society of Automotive Engineers
Publisher: Springer Nature
ISBN: 9819702526
Category :
Languages : en
Pages : 1601

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Book Description


Advanced Condition Monitoring and Fault Diagnosis of Electric Machines

Advanced Condition Monitoring and Fault Diagnosis of Electric Machines PDF Author: Irfan, Muhammad
Publisher: IGI Global
ISBN: 1522569901
Category : Technology & Engineering
Languages : en
Pages : 326

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Book Description
The reliability of induction motors is a major requirement in many industrial applications. It is especially important where an unexpected breakdown might result in the interruption of critical services such as military operations, transportation, aviation, and medical applications. Advanced Condition Monitoring and Fault Diagnosis of Electric Machines is a collection of innovative research on various issues related to machinery condition monitoring, signal processing and conditioning, instrumentation and measurements, and new trends in condition monitoring. It also pays special attention to the fault identification process. While highlighting topics including spectral analysis, electrical engineering, and bearing faults, this book is an ideal reference source for electrical engineers, mechanical engineers, researchers, and graduate-level students seeking current research on various methods of maintaining machinery.

Electrical and Mechanical Fault Diagnosis in Wind Energy Conversion Systems

Electrical and Mechanical Fault Diagnosis in Wind Energy Conversion Systems PDF Author: Monia Ben Khader Bouzid
Publisher: John Wiley & Sons
ISBN: 1394236433
Category : Technology & Engineering
Languages : en
Pages : 188

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Book Description
Wind energy conversion systems are subject to many different types of faults and therefore fault detection is highly important to ensure reliability and safety. Monitoring systems can help to detect faults before they result in downtime. This book presents efficient methods used to detect electrical and mechanical faults based on electrical signals occurring in the different components of a wind energy conversion system. For example, in a small and high power synchronous generator and multi-phase generator, in the diode bridge rectifier, the gearbox and the sensors. This book also presents a method for keeping the frequency and voltage of the power grid within an allowable range while ensuring the continuity of power supply in the event of a grid fault. Electrical and Mechanical Fault Diagnosis in Wind Energy Conversion Systems presents original results obtained from a variety of research. It will not only be useful as a guideline for the conception of more robust wind turbines systems, but also for engineers monitoring wind turbines and researchers

Fault-Diagnosis Applications

Fault-Diagnosis Applications PDF Author: Rolf Isermann
Publisher: Springer Science & Business Media
ISBN: 3642127673
Category : Technology & Engineering
Languages : en
Pages : 358

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Book Description
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.