Download or read book Design Of Working Coil Using Litz Wire For Industrial Induction Heater written by Pradip Kumar Sadhu and published by LAP Lambert Academic Publishing. This book was released on 2013 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt: Induction heating technology is very much relevant in now a day because of its energy efficiency and user-friendly behaviour. This chapter emphasizes the fundamental concepts regarding the design topologies of the working coil and is supported by a large number of illustrative tables, diagrams and mathematical equations. In this chapter the fundamental principles of induction heating are discussed along with its different components. The utility of induction heated system is also highlighted in detail for different areas. The induction heating phenomenon is very much effective for different industrial applications. Induction heating system is superior to other heating processes. To reduce the skin effect and proximity effect losses, the heating coil is designed by litz wire. However, choice of a litz wire construction is difficult. Computation of AC resistance and inductance of a litz wire is complex. In the present chapters of this book, an attempt is made to design a litz wire for industrial application. This text, written in a clear and lucid manner is useful to understand the basic design of working coil and is a useful reference for design engineers and researchers.
Download or read book Handbook of Induction Heating written by Valery Rudnev and published by CRC Press. This book was released on 2017-07-14 with total page 816 pages. Available in PDF, EPUB and Kindle. Book excerpt: The second edition of the Handbook of Induction Heating reflects the number of substantial advances that have taken place over the last decade in theory, computer modeling, semi-conductor power supplies, and process technology of induction heating and induction heat treating. This edition continues to be a synthesis of information, discoveries, and technical insights that have been accumulated at Inductoheat Inc. With an emphasis on design and implementation, the newest edition of this seminal guide provides numerous case studies, ready-to-use tables, diagrams, rules-of-thumb, simplified formulas, and graphs for working professionals and students.
Download or read book The Design Construction of Induction Coils written by Archie Frederick Collins and published by . This book was released on 1908 with total page 320 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Advancements of Medical Electronics written by Somsubhra Gupta and published by Springer. This book was released on 2015-01-14 with total page 396 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book is a collection of peer-reviewed scientific papers submitted by active researchers in the 1st International Conference on Advancements of Medical Electronics (ICAME2015). The conference is organized jointly by the Department of Biomedical Engineering and Electronics and Communication Engineering, JIS College of Engineering, West Bengal, India. The primary objective of the conference is to strengthen interdisciplinary research and its applications for the welfare of humanity. A galaxy of academicians, professionals, scientists, statesman and researchers from different parts of the country and abroad got together and shared their knowledge. The book presents research articles of medical image processing & analysis, biomedical instrumentation & measurements, DSP & clinical applications, embedded systems & its applications in healthcare. The book can be referred as a tool for further research.
Download or read book Induction Heating written by P. G. Simpson and published by . This book was released on 1960 with total page 316 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Novel Method for the Design of Induction Heating Work Coils written by A. K. M. Al-Shaikhli and published by . This book was released on 1985 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Numerical modelling and design of static induction heating coils written by Janne Nerg and published by . This book was released on 2000 with total page 86 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Recent Advances in Manufacturing Modelling and Optimization written by Shailendra Kumar and published by Springer Nature. This book was released on 2022-04-21 with total page 830 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents the selected proceedings of 2nd International Conference on Recent Advances in Manufacturing (RAM 2021). The book provides insights to current research trends and opportunities in modelling and optimization of manufacturing processes and systems. The topics covered include modelling analysis, computing and simulation, traditional and non-traditional optimization techniques, surface coating methods, additive manufacturing processes, CAD/CAM, robotics and automation, welding and joining processes, supply chain management and CAE and reverse engineering. This book will be a good reference for beginners, researchers and professionals interested in modelling and optimization related to manufacturing engineering and related fields.
Download or read book Adjustable Work Coil Fixture Facilitating the Use of Induction Heating in Mechanical Testing written by PA. Bartolotta and published by . This book was released on 1997 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt: Induction heating has been used in fatigue testing for over 30 years. Typically, a work coil is used in conjunction with a workstation and a radio frequency power supply to provide localized specimen heating. One disadvantage of the approach is that the localized nature of the heating leads to temperature gradients over the specimen's length. However, experience has shown that the configuration of work coils can be optimized to give relatively uniform temperature profiles over the specimen's gage section. The variables of interest include: coil diameter and overall length, number of turns, spacing of turns, and grouping of turns. Optimization of these variables by trial and error can be a lengthy and frustrating process. This is particularly the case in multiaxial experiments involving large tubular specimens and correspondingly large work coils. The subject work coil fixture was designed and developed to facilitate the optimization process. The approach adopted was to subdivide the work coil into three segments. Each segment has its own positioning mechanism that allows independent adjustment in both the radial and vertical senses. It was shown that use of this fixture allows temperature profiles within ±1% of the mean to be achieved with minimum difficulty. Such levels of precision were found to be necessary in a recent series of thermomechanical experiments conducted on Hastelloy X.
Download or read book Energy Smart Appliances written by Antonio Moreno-Munoz and published by John Wiley & Sons. This book was released on 2023-06-27 with total page 372 pages. Available in PDF, EPUB and Kindle. Book excerpt: Energy Smart Appliances Enables designers and manufacturers to manage real-world energy performance and expectations by covering a range of potential scenarios and challenges Energy Smart Appliances provides utilities and appliance manufacturers, and designers with new approaches to better understand real-world performance, assess actual energy benefits, and tailor each technology to the needs of their customers. With contributions from a fully international group of experts, including heads of prestigious research organizations and leading universities, and innovation managers of the main appliance manufacturers, Energy Smart Appliances includes discussion on: Enabling technologies for energy smart appliances, covering IoT devices and technology and active energy efficiency measures in residential environments Smart home and appliances, answering questions like ‘Where are we heading in terms of the overall smart homes’ future?’ and ‘What’s the energy impact from smart home devices?’ Demand-side management and demand response, covering overall system/ appliances readiness and ideal energy management scenario to drive demand response Energy smart appliances’ best practices and success stories, including refrigerators, washers, dryers, and more With practical coverage of a wide range of potential scenarios and existing and future challenges, Energy Smart Appliances is an essential learning resource for electrical engineering professionals, equipment manufacturers, and designers, along with postgraduate electrical engineering students and researchers in related fields and programs of study.
Download or read book Wireless Power Data Transfer Energy Harvesting System Design written by Byunghun Lee and published by MDPI. This book was released on 2021-08-31 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book focuses on emerging wireless power/data and energy harvesting technologies, and highlights their fundamental requirements, followed by recent advancements. It provides a various technical overview and analysis of key techniques for wireless power/data and energy harvesting system design. The state-of-the-art system introduced in this book will benefit designers looking to develop wireless power transfer and energy harvesting technologies in a variety of fields, such as wearable, implantable devices, home appliances, and electric vehicles.
Download or read book Design of a Superconducting 20 MJ Induction Heating Coil written by and published by . This book was released on 1980 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: A pancake-wound, low-loss, superconducting, induction-heating coil has been designed to demonstrate the feasibility of superconducting polaidal system for the Tokamak reactors, to provide confidence in application of superconductivity to actual reactors, and to provide the opportunity to solve specific engineering problems to support the fusion pulsed coil program. the coil is designed to store 20 MJ at 50 kA. The superconductor material is NbTi for a 7.5 tesla maximum field. The coil is designed to survive at least 100,000 cycles of full bipolar half cycle sinusoidal operation from +7.5 tesla to -7.5 telsa fields in one second. The coil is natural convection immersion-cooled at 4.5°K in liquid helium bath. The design demonstrates confidence in an advanced design, low-loss, cryostable conductor, along with safety, reliability and the operating life of the coil of more than 100,000 cycles.
Download or read book Electromagnetic Modelling of Power Electronic Converters written by J.A. Ferreira and published by Springer Science & Business Media. This book was released on 2013-03-09 with total page 178 pages. Available in PDF, EPUB and Kindle. Book excerpt: The era of the personal computer has, without doubt, permanently altered our life style in a myriad of ways. The "brain" of the personal computer is the microprocessor (together with RAM and ROM) which makes the decisions needed for the computer to perform in the desired manner. The microprocessor continues to evolve as increasingly complex tasks are required. While not sharing the limelight of the microprocessor, the "heart" of the personal computer, namely the power supply, is equally important since without the necessary source of power the microprocessor would be a useless piece of silicon. The power supply of twenty years ago was much different than its modem day equivalent. At the dawn of the personal computer era in the late 1970s, de power was obtained from a simple diode bridge. However, the need for smooth, regulated DC at low voltage required at the same time both a bulky input transformer and a large dc side ftlter. Those computer fans present at the birth of this industry can remember the large boxes housing our Altair, Cromemco and Northstar computers which was made necessary largely because of the huge power supply. It is not well appreciated but certainly true that the huge sucess of the Apple II computer in those days was due, at least in part, to the relatively slim proftle of the machine. This sleek appearance was largely due to the adoption of the then new and unproven switched mode power supply.
Download or read book Nanomaterials for Magnetic and Optical Hyperthermia Applications written by Raluca Maria Fratila and published by Elsevier. This book was released on 2018-11-30 with total page 386 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nanomaterials for Magnetic and Optical Hyperthermia Applications focuses on the design, fabrication and characterization of nanomaterials (magnetic, gold and hybrid magnetic-gold nanoparticles) for in vitro and in vivo hyperthermia applications, both as standalone and adjuvant therapy in combination with chemotherapy. The book explores the potential for more effective cancer therapy solutions through the synergistic use of nanostructured materials as magnetic and optical hyperthermia agents and targeted drug delivery vehicles, while also discussing the challenges related to their toxicity, regulatory and translational aspects. In particular, the book focuses on the design, synthesis, biofunctionalization and characterization of nanomaterials employed for magnetic and optical hyperthermia. This book will be an important reference resource for scientists working in the areas of biomaterials and biomedicine seeking to learn about the potential of nanomaterials to provide hyperthermia solutions. Explores the design of efficient nanomaterials for hyperthermia applications, allowing readers to make informed materials selection decisions Discusses the biofunctionalization of a range of nanomaterials and their interaction with living systems Provides an overview of the current clinical applications of nanomaterials in hyperthermia treatment
Download or read book Inductors and Transformers for Power Electronics written by Vencislav Cekov Valchev and published by CRC Press. This book was released on 2018-10-03 with total page 478 pages. Available in PDF, EPUB and Kindle. Book excerpt: Although they are some of the main components in the design of power electronic converters, the design of inductors and transformers is often still a trial-and-error process due to a long working-in time for these components. Inductors and Transformers for Power Electronics takes the guesswork out of the design and testing of these systems and provides a broad overview of all aspects of design. Inductors and Transformers for Power Electronics uses classical methods and numerical tools such as the finite element method to provide an overview of the basics and technological aspects of design. The authors present a fast approximation method useful in the early design as well as a more detailed analysis. They address design aspects such as the magnetic core and winding, eddy currents, insulation, thermal design, parasitic effects, and measurements. The text contains suggestions for improving designs in specific cases, models of thermal behavior with various levels of complexity, and several loss and thermal measurement techniques. This book offers in a single reference a concise representation of the large body of literature on the subject and supplies tools that designers desperately need to improve the accuracy and performance of their designs by eliminating trial-and-error.
Download or read book Resonant Power Converters written by Marian K. Kazimierczuk and published by John Wiley & Sons. This book was released on 2012-11-07 with total page 632 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is devoted to resonant energy conversion in power electronics. It is a practical, systematic guide to the analysis and design of various dc-dc resonant inverters, high-frequency rectifiers, and dc-dc resonant converters that are building blocks of many of today's high-frequency energy processors. Designed to function as both a superior senior-to-graduate level textbook for electrical engineering courses and a valuable professional reference for practicing engineers, it provides students and engineers with a solid grasp of existing high-frequency technology, while acquainting them with a number of easy-to-use tools for the analysis and design of resonant power circuits. Resonant power conversion technology is now a very hot area and in the center of the renewable energy and energy harvesting technologies.
Download or read book High Frequency Magnetic Components written by Marian K. Kazimierczuk and published by John Wiley & Sons. This book was released on 2011-08-24 with total page 510 pages. Available in PDF, EPUB and Kindle. Book excerpt: If you are looking for a complete study of the fundamental concepts in magnetic theory, read this book. No other textbook covers magnetic components of inductors and transformers for high-frequency applications in detail. This unique text examines design techniques of the major types of inductors and transformers used for a wide variety of high-frequency applications including switching-mode power supplies (SMPS) and resonant circuits. It describes skin effect and proximity effect in detail to provide you with a sound understanding of high-frequency phenomena. As well as this, you will discover thorough coverage on: integrated inductors and the self-capacitance of inductors and transformers, with expressions for self-capacitances in magnetic components; criteria for selecting the core material, as well as core shape and size, and an evaluation of soft ferromagnetic materials used for magnetic cores; winding resistance at high frequencies; expressions for winding and core power losses when non-sinusoidal inductor or transformer current waveforms contain harmonics. Case studies, practical design examples and procedures (using the area product method and the geometry coefficient method) are expertly combined with concept-orientated explanations and student-friendly analysis. Supplied at the end of each chapter are summaries of the key concepts, review questions, and problems, the answers to which are available in a separate solutions manual. Such features make this a fantastic textbook for graduates, senior level undergraduates and professors in the area of power electronics in addition to electrical and computer engineering. This is also an inimitable reference guide for design engineers of power electronics circuits, high-frequency transformers and inductors in areas such as (SMPS) and RF power amplifiers and circuits.
