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Principles Of The Transformer
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Book Synopsis Transformer Design Principles, Third Edition by : Robert Del Vecchio
Download or read book Transformer Design Principles, Third Edition written by Robert Del Vecchio and published by CRC Press. This book was released on 2017-08-09 with total page 701 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the newest edition, the reader will learn the basics of transformer design, starting from fundamental principles and ending with advanced model simulations. The electrical, mechanical, and thermal considerations that go into the design of a transformer are discussed with useful design formulas, which are used to ensure that the transformer will operate without overheating and survive various stressful events, such as a lightning strike or a short circuit event. This new edition includes a section on how to correct the linear impedance boundary method for non-linear materials and a simpler method to calculate temperatures and flows in windings with directed flow cooling, using graph theory. It also includes a chapter on optimization with practical suggestions on achieving the lowest cost design with constraints.
Book Synopsis Transformer Design Principles by : Robert M. Del Vecchio
Download or read book Transformer Design Principles written by Robert M. Del Vecchio and published by CRC Press. This book was released on 2017-12-19 with total page 652 pages. Available in PDF, EPUB and Kindle. Book excerpt: Updating and reorganizing the valuable information in the first edition to enhance logical development, Transformer Design Principles: With Applications to Core-Form Power Transformers, Second Edition remains focused on the basic physical concepts behind transformer design and operation. Starting with first principles, this book develops the reader’s understanding of the rationale behind design practices by illustrating how basic formulae and modeling procedures are derived and used. Simplifies presentation and emphasizes fundamentals, making it easy to apply presented results to your own designs The models, formulae, and methods illustrated in this book cover the crucial electrical, mechanical, and thermal aspects that must be satisfied in transformer design. The text also provides detailed mathematical techniques that enable users to implement these models on a computer. The authors take advantage of the increased availability of electromagnetic 2D and 3D finite element programs, using them to make calculations, especially in conjunction with the impedance boundary method for dealing with eddy current losses in high-permeability materials such as tank walls. Includes new or updated material on: Multi terminal transformers Phasors and three-phase connections Impulse generators and air core reactors Methodology for voltage breakdown in oil Zig-zag transformers Winding capacitances Impulse voltage distributions Temperature distributions in the windings and oil Fault type and fault current analyses Although the book’s focus is on power transformers, the transformer circuit models presented can be used in electrical circuits, including large power grids. In addition to the standard transformer types, the book explores multi-terminal transformer models, which allow complicated winding interconnections and are often used in phase shifting and rectifying applications. With its versatile coverage of transformers, this book can be used by practicing design and utility engineers, students, and anyone else who requires knowledge of design and operational characteristics.
Download or read book Transformer written by Otto Taylor and published by . This book was released on 2006 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Transformer Principles and Applications provides a comprehensive overview of transformer operation, maintenance, installation, and troubleshooting. This full-color textbook begins with a thorough discussion of magnets, magnetism, and electromagnetism and explains how these apply to transformer operation. Subsequent chapters include the latest information on how transformers are used to reduce the harmful effects of harmonics and how reactors and isolation transformers are used to improve the power quality available to electronic equipment. This textbook is designed to help the learner understand both fundamental and advanced concepts. Transformer Principles and Applications presents correct safety procedures in compliance with the National Electrical Coder and NFPA 70Er. It can be used in a classroom learning situation, as a self-study textbook, or as a reference book on advanced transformer wiring connections and applications. A CD-ROM is included with Transformer Principles and Applications and contains information to supplement the textbook. Click on the image of the CD below to view the CD Sampler.
Book Synopsis Power Transformers by : John Winders
Download or read book Power Transformers written by John Winders and published by CRC Press. This book was released on 2002-04-12 with total page 298 pages. Available in PDF, EPUB and Kindle. Book excerpt: Complete with equations, illustrations, and tables, this book covers the basic theory of electric power transformers, its application to transformer designs, and their application in utility and industrial power systems. The author presents the principles of the two-winding transformer and its connection to polyphase systems, the origins of transformer losses, autotransformers, and three-winding transformers and compares different types of transformer coil and coil construction. He describes the effects of short circuits on transformers, the design and maintenance of ancillary equipment, and preventative and predictive maintenance practices for extending transformer life.
Book Synopsis The Principles of the Transformer by : Frederick Bedell
Download or read book The Principles of the Transformer written by Frederick Bedell and published by . This book was released on 1896 with total page 442 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Transformers and Inductors for Power Electronics by : W.G. Hurley
Download or read book Transformers and Inductors for Power Electronics written by W.G. Hurley and published by John Wiley & Sons. This book was released on 2013-02-21 with total page 374 pages. Available in PDF, EPUB and Kindle. Book excerpt: Based on the fundamentals of electromagnetics, this clear and concise text explains basic and applied principles of transformer and inductor design for power electronic applications. It details both the theory and practice of inductors and transformers employed to filter currents, store electromagnetic energy, provide physical isolation between circuits, and perform stepping up and down of DC and AC voltages. The authors present a broad range of applications from modern power conversion systems. They provide rigorous design guidelines based on a robust methodology for inductor and transformer design. They offer real design examples, informed by proven and working field examples. Key features include: emphasis on high frequency design, including optimisation of the winding layout and treatment of non-sinusoidal waveforms a chapter on planar magnetic with analytical models and descriptions of the processing technologies analysis of the role of variable inductors, and their applications for power factor correction and solar power unique coverage on the measurements of inductance and transformer capacitance, as well as tests for core losses at high frequency worked examples in MATLAB, end-of-chapter problems, and an accompanying website containing solutions, a full set of instructors’ presentations, and copies of all the figures. Covering the basics of the magnetic components of power electronic converters, this book is a comprehensive reference for students and professional engineers dealing with specialised inductor and transformer design. It is especially useful for senior undergraduate and graduate students in electrical engineering and electrical energy systems, and engineers working with power supplies and energy conversion systems who want to update their knowledge on a field that has progressed considerably in recent years.
Book Synopsis Power Transformer Design Practices by : Fang Zhu
Download or read book Power Transformer Design Practices written by Fang Zhu and published by CRC Press. This book was released on 2021-03-22 with total page 287 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book presents basic theories of transformer operation, design principles and methods used in power transformer designing work, and includes limitation criteria, effective utilization of material, and calculation examples to enhance readers’ techniques of transformer design and testing. It includes: Core and winding commonly used, and their performances Insulation structures and materials, methods for improvements on dielectric strengths on partial discharge, breakdown and electrical creepage Losses and impedance calculations, major influential factors, and methods to minimize load loss Cooling design and the method to obtain effective cooling Short-circuit forces calculations, the ways to reduce the short-circuit forces, and measures to raise withstand abilities No-load and load-sound levels, the influential factors and trends, and abatement techniques In-depth discussion of an autotransformer’s special features, its stabilizing winding function, and its adequate size Tests and diagnostics The ways to optimize design are also discussed throughout the book as a goal to achieve best performances on economic design. The book contains great reference material for engineers, students, teachers, researchers and anyone in the field associated with power transformer design, manufacture, testing, application and service maintenance. It also provides a high level of detail to help future research and development maintain electrical power as a reliable and economical energy resource.
Book Synopsis Transformer Design Principles by : Robert M. Del Vecchio
Download or read book Transformer Design Principles written by Robert M. Del Vecchio and published by CRC Press. This book was released on 2017-12-19 with total page 636 pages. Available in PDF, EPUB and Kindle. Book excerpt: Updating and reorganizing the valuable information in the first edition to enhance logical development, Transformer Design Principles: With Applications to Core-Form Power Transformers, Second Edition remains focused on the basic physical concepts behind transformer design and operation. Starting with first principles, this book develops the reader’s understanding of the rationale behind design practices by illustrating how basic formulae and modeling procedures are derived and used. Simplifies presentation and emphasizes fundamentals, making it easy to apply presented results to your own designs The models, formulae, and methods illustrated in this book cover the crucial electrical, mechanical, and thermal aspects that must be satisfied in transformer design. The text also provides detailed mathematical techniques that enable users to implement these models on a computer. The authors take advantage of the increased availability of electromagnetic 2D and 3D finite element programs, using them to make calculations, especially in conjunction with the impedance boundary method for dealing with eddy current losses in high-permeability materials such as tank walls. Includes new or updated material on: Multi terminal transformers Phasors and three-phase connections Impulse generators and air core reactors Methodology for voltage breakdown in oil Zig-zag transformers Winding capacitances Impulse voltage distributions Temperature distributions in the windings and oil Fault type and fault current analyses Although the book’s focus is on power transformers, the transformer circuit models presented can be used in electrical circuits, including large power grids. In addition to the standard transformer types, the book explores multi-terminal transformer models, which allow complicated winding interconnections and are often used in phase shifting and rectifying applications. With its versatile coverage of transformers, this book can be used by practicing design and utility engineers, students, and anyone else who requires knowledge of design and operational characteristics.
Book Synopsis CMOS Active Inductors and Transformers by : Fei Yuan
Download or read book CMOS Active Inductors and Transformers written by Fei Yuan and published by Springer Science & Business Media. This book was released on 2008-06-17 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt: Many new topologies and circuit design techniques have emerged recently to improve the performance of active inductors, but a comprehensive treatment of the theory, topology, characteristics, and design constraint of CMOS active inductors and transformers, and a detailed examination of their emerging applications in high-speed analog signal processing and data communications over wire and wireless channels, is not available. This book is an attempt to provide an in-depth examination and a systematic presentation of the operation principles and implementation details of CMOS active inductors and transformers, and a detailed examination of their emerging applications in high-speed analog signal processing and data communications over wire and wireless channels. The content of the book is drawn from recently published research papers and are not available in a single, cohesive book. Equal emphasis is given to the theory of CMOS active inductors and transformers, and their emerging applications. Major subjects to be covered in the book include: inductive characteristics in high-speed analog signal processing and data communications, spiral inductors and transformers – modeling and limitations, a historical perspective of device synthesis, the topology, characterization, and implementation of CMOS active inductors and transformers, and the application of CMOS active inductors and transformers in high-speed analog and digital signal processing and data communications.
Book Synopsis Electric Power Transformer Engineering by : James H. Harlow
Download or read book Electric Power Transformer Engineering written by James H. Harlow and published by CRC Press. This book was released on 2003-08-15 with total page 506 pages. Available in PDF, EPUB and Kindle. Book excerpt: Covering the fundamental theory of electric power transformers, this book provides the background required to understand the basic operation of electromagnetic induction as applied to transformers. The book is divided into three fundamental groupings: one stand-alone chapter is devoted to Theory and Principles, nine chapters individually treat majo
Book Synopsis Principles of Power Engineering Analysis by : Robert C. Degeneff
Download or read book Principles of Power Engineering Analysis written by Robert C. Degeneff and published by CRC Press. This book was released on 2011-12-20 with total page 452 pages. Available in PDF, EPUB and Kindle. Book excerpt: Principles of Power Engineering Analysis presents the basic tools required to understand the components in an electric power transmission system. Classroom-tested at Rensselaer Polytechnic Institute, this text is the only up-to-date one available that covers power system analysis at the graduate level.The book explains from first principles the exp
Download or read book Transformers written by and published by Reclamation Bureau. This book was released on 2005 with total page 253 pages. Available in PDF, EPUB and Kindle. Book excerpt: On cover: Reclamation, Managing Water in the West. Describes how transformers work, how they are maintained, and how to test and evaluate their condition.
Book Synopsis Transformer Design Principles, Third Edition by : Robert Del Vecchio
Download or read book Transformer Design Principles, Third Edition written by Robert Del Vecchio and published by CRC Press. This book was released on 2017-08-09 with total page 596 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the newest edition, the reader will learn the basics of transformer design, starting from fundamental principles and ending with advanced model simulations. The electrical, mechanical, and thermal considerations that go into the design of a transformer are discussed with useful design formulas, which are used to ensure that the transformer will operate without overheating and survive various stressful events, such as a lightning strike or a short circuit event. This new edition includes a section on how to correct the linear impedance boundary method for non-linear materials and a simpler method to calculate temperatures and flows in windings with directed flow cooling, using graph theory. It also includes a chapter on optimization with practical suggestions on achieving the lowest cost design with constraints.
Download or read book Transformer Design Principles written by and published by CRC Press. This book was released on 2001-01-23 with total page 612 pages. Available in PDF, EPUB and Kindle. Book excerpt: Transformer Design Principles presents the theory of transformer operation and the methods and techniques of designing them. It emphasizes the physical principles and mathematical tools for simulating transformer behavior, including modern computer techniques. The scope of the book includes types of construction, circuit analysis, mechanical aspect
Book Synopsis Power and Distribution Transformers by : K.R.M. Nair
Download or read book Power and Distribution Transformers written by K.R.M. Nair and published by CRC Press. This book was released on 2021-02-12 with total page 544 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is based on the author's 50+ years experience in the power and distribution transformer industry. The first few chapters of the book provide a step-by-step procedures of transformer design. Engineers without prior knowledge or exposure to design can follow the procedures and calculation methods to acquire reasonable proficiency necessary to designing a transformer. Although the transformer is a mature product, engineers working in the industry need to understand its fundamentals oand design to enable them to offer products to meet the challenging demands of the power system and the customer. This book can function as a useful guide for practicing engineers to undertake new designs, cost optimization, design automation etc., without the need for external help or consultancy. The book extensively covers the design processes with necessary data and calculations from a wide variety of transformers, including dry-type cast resin transformers, amorphous core transformers, earthing transformers, rectifier transformers, auto transformers, transformers for explosive atmospheres, and solid-state transformers. The other subjects covered include, carbon footprint salculation of transformers, condition monitoring of transformers and design optimization techniques. In addition to being useful for the transformer industry, this book can serve as a reference for power utility engineers, consultants, research scholars, and teaching faculty at universities.
Download or read book The Transformer written by Marie Neurath and published by Hyphen Press. This book was released on 2008-12-15 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Isotype (International System of Typographic Picture Education) is a system of pictograms designed to communicate complex information in a nonverbal way. Developed in 1936 by a team of sociologists lead by Otto and Marie Neurath, this process of "transforming" data into visual form has strongly influenced the fields of graphic design. The Transformer: Principles of Making Isotype Charts is the first English-language primer on Isotypethe foundation of the modern-day pictographic signals found in airports, train stations, highway signs, and computer interfaces. Featuring illustrated examples and essays, including a previously unpublished essay by Marie Neurath, The Transformer is a long-overdue appreciation of an important moment in the history of visual communication.
Book Synopsis Principles and Modeling of the Power Transformers by : Behrooz Vahidi
Download or read book Principles and Modeling of the Power Transformers written by Behrooz Vahidi and published by Springer Nature. This book was released on 2023-10-25 with total page 142 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book describes many aspects of power transformers. And it mainly provides valuable knowledges such as two deals with power transformer construction, different types of transformers and connections, power transformer core modelling, and the low-frequency and mid-frequency modelling of transformers. Moreover, it also introduces a new method for high-frequency modelling of transformer which can attract many students learning the power transformer research field. The goal of this book is to educate the postgraduate students and engineers about principals and modeling of the transformers .
