Direct Torque Control Strategies Of Electrical Machines

Author : Fatma Ben Salem
Publisher : BoD – Books on Demand
Page : 174 pages
File Size : 52,5 Mb
Release : 2021-01-20
Category : Science
ISBN : 9781838802950

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Direct Torque Control Strategies of Electrical Machines by Fatma Ben Salem Pdf

This book deals with the design and analysis of Direct Torque Control (DTC). It introduces readers to two major applications of electrical machines: speed drive and position control and gives the readers a comprehensive overview of the field of DTC dedicated to AC machines. It includes new DTC approaches with and without control of commutation frequency. It also covers DTC applications using artificial intelligence. The book combines theoretical analysis, simulation, and experimental concepts.To make the content as accessible as possible, the book employs a clear proposal in each chapter, moving from the background, to numerical development, and finally to case studies and illustrations. The book is a wide-ranging reference source for graduate students, researchers, and professors from related fields and it will benefit practicing engineers and experts from the industry.

Author : Peter Vas
Publisher : Oxford, [Eng.] ; New York : Oxford University Press
Page : 804 pages
File Size : 47,7 Mb
Release : 1998
Category : Mathematics
ISBN : UOM:39015040377577

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Sensorless Vector and Direct Torque Control by Peter Vas Pdf

This is the first comprehensive book on sensorless high performance a.c. drives. It is essential reading for anyone interestred in acquiring a solid background on sensorless torque-controlled drives. It presents a detailed and unified treatment of sensorless vector-controlled and direct-torque controlled drive systems. It also discusses the applications of artificial intelligence to drives. Where possible, space vector theory is used and emphasis is laid on detailed mathematical and physical analysis. Sensorless drive schemes for different types of permanent magnet synchronous motors, synchronous reluctance motors, and induction motors are also presented. These include more than twenty vector drives e.g. five types of MRAS-based vector drives, and eleven types of direct-torque-controlled (DTC) drives, e.g. the ABB DTC drive. However, torque-controlled switched reluctance motor drives are also discussed due to their emerging importance. The book also covers various drive applications using artificial intelligence (fuzzy logic, neural networks, fuzzy-neural networks) and AI-based modelling of electrical machines. Finally, self-commissioning techniques are also discussed. This is a comprehensive thoroughly up-to-date, and self-contained book suitable for students at various levels, teachers, and industrial readership. Peter Vas is a Professor at the Department of Engineering at the University of Aberdeen, UK, where he is also the Head of the Intelligent Motion Control Group. His previous books published by Oxford University Press are extensively used worldwide.

Author : Gayadhar Pradhan,Stella Morris,Niranjan Nayak
Publisher : Springer Nature
Page : 1036 pages
File Size : 46,8 Mb
Release : 2020-07-01
Category : Technology & Engineering
ISBN : 9789811552625

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Advances in Electrical Control and Signal Systems by Gayadhar Pradhan,Stella Morris,Niranjan Nayak Pdf

This book presents select proceedings of the International Conference on Advances in Electrical Control and Signal Systems (AECSS) 2019. The focus is on the current developments in control and signal systems in electrical engineering, and covers various topics such as power systems, energy systems, micro grid, smart grid, networks, fuzzy systems and their control. The book also discusses various properties and performance of signal systems and their applications in different fields. The contents of this book can be useful for students, researchers as well as professionals working in power and energy systems, and other related fields.

Author : Rik W. De Doncker,Duco W.J. Pulle,André Veltman
Publisher : Springer Nature
Page : 419 pages
File Size : 48,9 Mb
Release : 2020-08-21
Category : Technology & Engineering
ISBN : 9783030489779

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Advanced Electrical Drives by Rik W. De Doncker,Duco W.J. Pulle,André Veltman Pdf

This book provides a unique approach to derive model-based torque controllers for all types of Lorentz force machines, i.e. DC, synchronous and induction machines. The rotating transformer model forms the basis for the generalized modeling approach of rotating field machines, which leads to the development of universal field-oriented control algorithms. Contrary to this, direct torque control algorithms, using observer-based methods, are developed for switched reluctance machines. Tutorials are included at the end of each chapter, and the reader is encouraged to execute these tutorials in order to gain familiarity with the dynamic behavior of drive systems. This updated edition uses PLECS® simulation and vector processing tools that were specifically adopted for the purpose of these hands-on tutorials. Hence, Advanced Electrical Drives encourages “learning by doing” and the experienced drive specialist may find the simulation tools useful to design high-performance torque controllers. Although it is a powerful reference in its own right, when used in conjunction with the companion texts Fundamentals of Electrical Drives and Applied Control of Electrical Drives, this book provides a uniquely comprehensive reference set that takes readers all the way from understanding the basics of how electrical drives work, to deep familiarity with advanced features and models, to a mastery of applying the concepts to actual hardware in practice. Teaches readers to perform insightful analysis of AC electrical machines and drives; Introduces new modeling methods and modern control techniques for switched reluctance drives; Updated to use PLECS® simulation tools for modeling electrical drives, including new and more experimental results; Numerous tutorials at end of each chapter to learn by doing, step-by-step; Includes extra material featuring “build and play” lab modules, for lectures and self-study.

Author : Chiranjit Sain,Atanu Banerjee,Pabitra Kumar Biswas
Publisher : CRC Press
Page : 179 pages
File Size : 51,6 Mb
Release : 2022-09-19
Category : Technology & Engineering
ISBN : 9781000484854

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Control Strategies of Permanent Magnet Synchronous Motor Drive for Electric Vehicles by Chiranjit Sain,Atanu Banerjee,Pabitra Kumar Biswas Pdf

To reduce the emissions of greenhouse gasses and maintain environmental sustainability, electric vehicles play a vital role in a modern energy-efficient environment. Permanent magnet synchronous motors (PMSMs) are widely employed in electric vehicle technology due to their high dynamic response, better torque-speed characteristics, noiseless operation, high power density, high efficiency and power factor as compared to other conventional motor drives. This book demonstrates the development of various control strategies and illustrates the dynamic performance intensification of a PMSM drive. To ensure the faster dynamic behaviour and flexibility in control under various operating conditions, the performance of a PMSM drive has been explained. Finally, control strategies have been executed through mathematical modelling and illustration of several case studies for optimal operation. Features: Introduces performance indicators in a self-controlled PMSM machine to justify the dynamic behaviour Discusses comparative performance study and optimization of the drive performance Provides a detailed comparative performance analysis between classical and fuzzy logic controllers in a PMSM drive Includes illustrations and case studies using mathematical modelling and real-time test results Discusses the state of the art in solar-powered energy-efficient PMSM drives with various issues This book is aimed at researchers, graduate students and libraries in electrical engineering with specialization in electric vehicles.

Author : Adel El-Shahat
Publisher : BoD – Books on Demand
Page : 224 pages
File Size : 43,6 Mb
Release : 2023-09-13
Category : Technology & Engineering
ISBN : 9781837695775

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Induction Motors - Recent Advances, New Perspectives and Applications by Adel El-Shahat Pdf

The induction motor is one of the most significant innovations in contemporary history and it officially kicked off the Second Industrial Revolution by significantly enhancing energy generation efficiency. Induction motors are utilized in a wide variety of applications in the modern industrial world. Motivated by the importance of recent advances, new perspectives, and applications of induction motors, this book presents research from distinguished experts in the field. It addresses recent advances in induction motors, optimal solutions in field-oriented control, the association of converters to induction motors, dynamic analysis, optimized design of synergetic control, fault-tolerant control, mathematical modeling, an adaptive system scheme for a sensorless drive, modeling, and simulation of a system with inter-turn faults, sensorless speed observer for industrial drives, and induction motor applications in electric vehicles. This book is useful for undergraduates, graduate students, researchers, professors, and field engineers due to its combination of both theoretical coverage and real-world application concepts.

Author : James M. Burton
Publisher : Unknown
Page : 150 pages
File Size : 42,6 Mb
Release : 2009
Category : Electronic
ISBN : WISC:89106360423

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Loss Manipulation Using Deadbeat-Direct Torque & Flux Control for Induction Machines by James M. Burton Pdf

Author : Alok Kumar Verma
Publisher : Bentham Science Publishers
Page : 361 pages
File Size : 47,5 Mb
Release : 2023-05-19
Category : Technology & Engineering
ISBN : 9789815080544

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Futuristic Projects in Energy and Automation Sectors: A Brief Review of New Technologies Driving Sustainable Development by Alok Kumar Verma Pdf

Futuristic Projects in Energy and Automation Sectors is a review of analyses on energy transitions in power grids and the opportunities and challenges for building sustainable energy systems to improve human capabilities. 14 chapters examine renewable energy-based and automated systems, with a focus on projects that are designed with sustainability in mind. Topics covered in this review include 1) power systems, 2) renewable energy, 3) power electronics, 4) energy storage and conversion, 5) home automation, 6) control systems, 7) robotics, 8) artificial intelligence, and 9) technology to fight COVID-19. This review will be of interest to scholars, and policymakers interested in futuristic and urban and rural energy planning, sustainable and renewable energy projects, sustainable development, and environment management.

Author : Juha Pyrhonen,Valeria Hrabovcova,R. Scott Semken
Publisher : John Wiley & Sons
Page : 528 pages
File Size : 46,7 Mb
Release : 2016-10-03
Category : Science
ISBN : 9781119260448

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Electrical Machine Drives Control by Juha Pyrhonen,Valeria Hrabovcova,R. Scott Semken Pdf

This comprehensive text examines existing and emerging electrical drive technologies. The authors clearly define the most basic electrical drive concepts and go on to explain the most important details while maintaining a solid connection to the theory and design of the associated electrical machines. Also including links to a number of industrial applications, the authors take their investigation of electrical drives beyond theory to examine a number of practical aspects of electrical drive control and application. Key features: * Provides a comprehensive summary of all aspects of controlled-speed electrical drive technology including control and operation. * Handling of electrical drives is solidly linked to the theory and design of the associated electrical machines. Added insight into problems and functions are illustrated with clearly understandable figures. * Offers an understanding of the main phenomena associated with electrical machine drives. * Considers the problem of bearing currents and voltage stresses of an electrical drive. * Includes up-to-date theory and design guidelines, taking into account the most recent advances. This book’s rigorous coverage of theoretical principles and techniques makes for an excellent introduction to controlled-speed electrical drive technologies for Electrical Engineering MSc or PhD students studying electrical drives. It also serves as an excellent reference for practicing electrical engineers looking to carry out design, analyses, and development of controlled-speed electrical drives.

Author : Adel Abdelbaset,Yehia S. Mohamed,Abou-Hashema M. El-Sayed,Alaa Eldin Hussein Abozeid Ahmed
Publisher : Springer
Page : 96 pages
File Size : 46,5 Mb
Release : 2017-10-30
Category : Technology & Engineering
ISBN : 9783319701080

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Wind Driven Doubly Fed Induction Generator by Adel Abdelbaset,Yehia S. Mohamed,Abou-Hashema M. El-Sayed,Alaa Eldin Hussein Abozeid Ahmed Pdf

This book presents a modified model reference adaptive system (MRAS) observer for sensorless vector control of a wind driven doubly fed induction generator (DFIG). A mathematical model of the DFIG as influenced by core loss and main flux saturation is developed. The authors describe and evaluate grid synchronization enhancement of a wind driven DFIG using adaptive sliding mode control (SMC). Besides, grid synchronization of a wind driven DFIG under unbalanced grid voltage is also fully covered in this book.

Author : Muhammad Ali Masood Cheema,John Edward Fletcher
Publisher : Springer Nature
Page : 244 pages
File Size : 40,6 Mb
Release : 2020-02-13
Category : Technology & Engineering
ISBN : 9783030403256

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Advanced Direct Thrust Force Control of Linear Permanent Magnet Synchronous Motor by Muhammad Ali Masood Cheema,John Edward Fletcher Pdf

This book explores the direct thrust force control (DTFC) of tubular surface-mount linear permanent magnet synchronous motors (linear PMSMs). It presents a detailed account and analysis of several advanced nonlinear control schemes, based on the direct thrust control principle, to achieve a reduction in steady-state ripple in thrust force with faster transient response, and describes their experimental validation. It also provides rigorous details of the dynamic modelling of linear PMSMs from a control system perspective, and demonstrates the superior control performance of the proposed techniques compared to the current state-of-the-art techniques. Lastly, the book proposes and validates a stator flux observer for sensorless speed estimation comprising a linear state observer and an improved sliding mode component.

Author : Andreas Müller
Publisher : BoD – Books on Demand
Page : 412 pages
File Size : 49,7 Mb
Release : 2011-11-21
Category : Science
ISBN : 9789533074214

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Recent Advances in Robust Control by Andreas Müller Pdf

Robust control has been a topic of active research in the last three decades culminating in H_2/H_\infty and \mu design methods followed by research on parametric robustness, initially motivated by Kharitonov's theorem, the extension to non-linear time delay systems, and other more recent methods. The two volumes of Recent Advances in Robust Control give a selective overview of recent theoretical developments and present selected application examples. The volumes comprise 39 contributions covering various theoretical aspects as well as different application areas. The first volume covers selected problems in the theory of robust control and its application to robotic and electromechanical systems. The second volume is dedicated to special topics in robust control and problem specific solutions. Recent Advances in Robust Control will be a valuable reference for those interested in the recent theoretical advances and for researchers working in the broad field of robotics and mechatronics.

Author : Rajiv Gupta,Devendra Deshmukh,Awanikumar P. Patil,Naveen Kumar Shrivastava,Jayant Giri,R.B. Chadge
Publisher : CRC Press
Page : 793 pages
File Size : 55,9 Mb
Release : 2023-05-26
Category : Technology & Engineering
ISBN : 9781000820812

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Recent Advances in Material, Manufacturing, and Machine Learning by Rajiv Gupta,Devendra Deshmukh,Awanikumar P. Patil,Naveen Kumar Shrivastava,Jayant Giri,R.B. Chadge Pdf

The role of manufacturing in a country’s economy and societal development has long been established through their wealth generating capabilities. To enhance and widen our knowledge of materials and to increase innovation and responsiveness to ever-increasing international needs, more in-depth studies of functionally graded materials/tailor-made materials, recent advancements in manufacturing processes and new design philosophies are needed at present. The objective of this volume is to bring together experts from academic institutions, industries and research organizations and professional engineers for sharing of knowledge, expertise and experience in the emerging trends related to design, advanced materials processing and characterization, and advanced manufacturing processes.

Author : Siba K. Udgata,Srinivas Sethi,Satish N. Srirama
Publisher : Springer Nature
Page : 575 pages
File Size : 45,6 Mb
Release : 2021-04-19
Category : Technology & Engineering
ISBN : 9789813360815

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Intelligent Systems by Siba K. Udgata,Srinivas Sethi,Satish N. Srirama Pdf

This book features best selected research papers presented at the International Conference on Machine Learning, Internet of Things and Big Data (ICMIB 2020) held at Indira Gandhi Institute of Technology, Sarang, India, during September 2020. It comprises high-quality research work by academicians and industrial experts in the field of machine learning, mobile computing, natural language processing, fuzzy computing, green computing, human–computer interaction, information retrieval, intelligent control, data mining and knowledge discovery, evolutionary computing, IoT and applications in smart environments, smart health, smart city, wireless networks, big data, cloud computing, business intelligence, internet security, pattern recognition, predictive analytics applications in healthcare, sensor networks and social sensing and statistical analysis of search techniques.

Author : Ivan Zelinka,Pavel Brandstetter,Tran Trong Dao,Vo Hoang Duy,Sang Bong Kim
Publisher : Springer
Page : 994 pages
File Size : 53,8 Mb
Release : 2019-04-13
Category : Technology & Engineering
ISBN : 9783030149079

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AETA 2018 - Recent Advances in Electrical Engineering and Related Sciences: Theory and Application by Ivan Zelinka,Pavel Brandstetter,Tran Trong Dao,Vo Hoang Duy,Sang Bong Kim Pdf

These proceedings address a broad range of topic areas, including telecommunication, power systems, digital signal processing, robotics, control systems, renewable energy, power electronics, soft computing and more. Today’s world is based on vitally important technologies that combine e.g. electronics, cybernetics, computer science, telecommunication, and physics. However, since the advent of these technologies, we have been confronted with numerous technological challenges such as finding optimal solutions to various problems regarding controlling technologies, signal processing, power source design, robotics, etc. Readers will find papers on these and other topics, which share fresh ideas and provide state-of-the-art overviews. They will also benefit practitioners, who can easily apply the issues discussed here to solve real-life problems in their own work. Accordingly, the proceedings offer a valuable resource for all scientists and engineers pursuing research and applications in the above-mentioned fields.