Modeling And Application Of Electromagnetic And Thermal Field In Electrical Engineering

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Modeling and Application of Electromagnetic and Thermal Field in Electrical Engineering

Author : Zhiguang Cheng,Norio Takahashi,Behzad Forghani
Publisher : Springer Nature
Page : 685 pages
File Size : 40,5 Mb
Release : 2019-12-03
Category : Technology & Engineering
ISBN : 9789811501739

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Modeling and Application of Electromagnetic and Thermal Field in Electrical Engineering by Zhiguang Cheng,Norio Takahashi,Behzad Forghani Pdf

Co-authored by an international research group with a long-standing cooperation, this book focuses on engineering-oriented electromagnetic and thermal field modeling and application. It presents important contributions, including advanced and efficient finite element analysis used in the solution of electromagnetic and thermal field problems for large and multi-scale engineering applications involving application script development; magnetic measurement of both magnetic materials and components under various, even extreme conditions, based on well-established (standard and non-standard) experimental systems; and multi-level validation based on both industrial test systems and extended TEAM P21 benchmarking platform. Although these are challenging topics, they are useful for readers from both academia and industry.

Modeling and Application of Electromagnetic and Thermal Field in Electrical Engineering

Author : Anonim
Publisher : Unknown
Page : 701 pages
File Size : 40,8 Mb
Release : 2020
Category : Electrical engineering
ISBN : 9811501742

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Modeling and Application of Electromagnetic and Thermal Field in Electrical Engineering by Anonim Pdf

Co-authored by an international research group with a long-standing cooperation, this book focuses on engineering-oriented electromagnetic and thermal field modeling and application. It presents important contributions, including advanced and efficient finite element analysis used in the solution of electromagnetic and thermal field problems for large and multi-scale engineering applications involving application script development; magnetic measurement of both magnetic materials and components under various, even extreme conditions, based on well-established (standard and non-standard) experimental systems; and multi-level validation based on both industrial test systems and extended TEAM P21 benchmarking platform. Although these are challenging topics, they are useful for readers from both academia and industry.

Electric and Magnetic Fields

Author : R. Belmans,A. Nicolet
Publisher : Springer Science & Business Media
Page : 380 pages
File Size : 55,9 Mb
Release : 2012-12-06
Category : Technology & Engineering
ISBN : 9781461519614

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Electric and Magnetic Fields by R. Belmans,A. Nicolet Pdf

This book contains the edited versions of the papers presented at the Second International Workshop on Electric and Magnetic Fields held at the Katholieke Universiteit van Leuven (Belgium) in May 1994. This Workshop deals with numerical solutions of electromagnetic problems in real life applications. The topics include coupled problems (thermal, mechanical, electric circuits), CAD & CAM applications, 3D eddy current and high frequency problems, optimisation and application oriented numerical problems. This workshop was organised jointly by the AIM (Association of Engineers graduated from de Montefiore Electrical Institute) together with the Departments of Electrical Engineering of the Katholieke Universiteit van Leuven (Prof. R. Belmans), the University of Gent (Prof. J. Melkebbek) and the University of Liege (Prof. W. Legros). These laboratories are working together in the framework of the Pole d'Attraction Interuniversitaire - Inter-University Attractie-Pole 51 - on electromagnetic systems led by the University of Liege and the research work they perform covers most of the topics of the Workshop. One of the principal aims of this Workshop was to provide a bridge between the electromagnetic device designers, mainly industrialists, and the electromagnetic field computation developers. Therefore, this book contains a continuous spectrum of papers from application of electromagnetic models in industrial design to presentation of new theoretical developments.

Electromagnetic Modeling by Finite Element Methods

Author : João Pedro A. Bastos,Nelson Sadowski
Publisher : CRC Press
Page : 440 pages
File Size : 49,9 Mb
Release : 2003-04-01
Category : Technology & Engineering
ISBN : 9780824748609

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Electromagnetic Modeling by Finite Element Methods by João Pedro A. Bastos,Nelson Sadowski Pdf

Unlike any other source in the field, this valuable reference clearly examines key aspects of the finite element method (FEM) for electromagnetic analysis of low-frequency electrical devices. The authors examine phenomena such as nonlinearity, mechanical force, electrical circuit coupling, vibration, heat, and movement for applications in the electrical, mechanical, nuclear, aeronautics, and transportation industries. Electromagnetic Modeling by Finite Element Methods offers a wide range of examples, including torque, vibration, and iron loss calculation; coupling of the FEM with mechanical equations, circuits, converters, and thermal effects; material modeling; and proven methods for hysteresis implementation into FEM codes. Providing experimental results and comparisons from the authors' personal research, Electromagnetic Modeling by Finite Element Methods supplies techniques to implement FEM for solving Maxwell's equations, analyze electrical and magnetic losses, determine the behavior of electrical machines, evaluate force distribution on a magnetic medium, simulate movement in electrical machines and electromagnetic devices fed by external circuits or static converters, and analyze the vibrational behavior of electrical machines.

Electromagnetic Fields in Electrical Engineering

Author : A. Savini,J. Turowski
Publisher : Springer Science & Business Media
Page : 306 pages
File Size : 51,6 Mb
Release : 2012-12-06
Category : Technology & Engineering
ISBN : 9781461307211

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Electromagnetic Fields in Electrical Engineering by A. Savini,J. Turowski Pdf

This book is the collection of the contributions offered at the International Symposium on Electromagnetic Fields in Electrical Engineering, ISEF '87, held in Pavia, Italy, in September 1987. The Symposium was attended by specialists engaged in both theoretical and applied research in low-frequency electromagnetism. The charming atmosphere of Pavia and its ancient university provided a very effective environment to discuss the latest results in the field and, at the same time, to enjoy the company or colleagues and friends coming from over 15 countries. The contributions have been grouped into 7 chapters devoted to fundamental problems, computer programs, transformers, rotating electrical machines, mechanical and thermal effects, various applications and synthesis, respectively. Such a classification is merely to help the reader because a few papers could be put in several chapters. Over the past two decades electromagnetic field computations have received a big impulse by the large availability of digital computers with better and better performances in speed and capacity. Many various methods have been developed but not all of them appear convenient enough for practical engineering use. In fact, the technical and industrial challenges set some principal attributes and criteria for good computation methods. They should be relatively easy to use, fit into moderately sized computers, yield useful design data, maintain flexibility with m1n1mum cost in time and effort.

Harmonic Balance Finite Element Method

Author : Junwei Lu,Xiaojun Zhao,Sotoshi Yamada
Publisher : John Wiley & Sons
Page : 287 pages
File Size : 48,9 Mb
Release : 2016-10-03
Category : Technology & Engineering
ISBN : 9781118975763

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Harmonic Balance Finite Element Method by Junwei Lu,Xiaojun Zhao,Sotoshi Yamada Pdf

The first book applying HBFEM to practical electronic nonlinear field and circuit problems • Examines and solves wide aspects of practical electrical and electronic nonlinear field and circuit problems presented by HBFEM • Combines the latest research work with essential background knowledge, providing an all-encompassing reference for researchers, power engineers and students of applied electromagnetics analysis • There are very few books dealing with the solution of nonlinear electric- power-related problems • The contents are based on the authors’ many years’ research and industry experience; they approach the subject in a well-designed and logical way • It is expected that HBFEM will become a more useful and practical technique over the next 5 years due to the HVDC power system, renewable energy system and Smart Grid, HF magnetic used in DC/DC converter, and Multi-pulse transformer for HVDC power supply • HBFEM can provide effective and economic solutions to R&D product development • Includes Matlab exercises

Multiphysics Modeling: Numerical Methods and Engineering Applications

Author : Qun Zhang,Song Cen
Publisher : Elsevier
Page : 440 pages
File Size : 51,9 Mb
Release : 2015-12-15
Category : Technology & Engineering
ISBN : 9780124077379

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Multiphysics Modeling: Numerical Methods and Engineering Applications by Qun Zhang,Song Cen Pdf

Multiphysics Modeling: Numerical Methods and Engineering Applications: Tsinghua University Press Computational Mechanics Series describes the basic principles and methods for multiphysics modeling, covering related areas of physics such as structure mechanics, fluid dynamics, heat transfer, electromagnetic field, and noise. The book provides the latest information on basic numerical methods, also considering coupled problems spanning fluid-solid interaction, thermal-stress coupling, fluid-solid-thermal coupling, electromagnetic solid thermal fluid coupling, and structure-noise coupling. Users will find a comprehensive book that covers background theory, algorithms, key technologies, and applications for each coupling method. Presents a wealth of multiphysics modeling methods, issues, and worked examples in a single volume Provides a go-to resource for coupling and multiphysics problems Covers the multiphysics details not touched upon in broader numerical methods references, including load transfer between physics, element level strong coupling, and interface strong coupling, amongst others Discusses practical applications throughout and tackles real-life multiphysics problems across areas such as automotive, aerospace, and biomedical engineering

Electromagnetic Fields in Electrical Engineering

Author : Andrzej Krawczyk,S. Wiak
Publisher : IOS Press
Page : 588 pages
File Size : 41,5 Mb
Release : 2002
Category : Science
ISBN : 1586032321

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Electromagnetic Fields in Electrical Engineering by Andrzej Krawczyk,S. Wiak Pdf

This volume includes contributions on: field theory and advanced computational electromagnetics; electrical machines and transformers; optimization and interactive design; electromagnetics in materials; coupled field and electromagnetic components in mechatronics; induction heating systems; bioelectromagnetics; and electromagnetics in education.

Non-linear Electromagnetic Systems

Author : Volkmar Kose,Johannes Sievert
Publisher : IOS Press
Page : 926 pages
File Size : 54,8 Mb
Release : 1998
Category : Science
ISBN : 9051993811

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Non-linear Electromagnetic Systems by Volkmar Kose,Johannes Sievert Pdf

The contents is dominated by the latest problems of applied electrical engineering, micro electromechanics, biosensor technology and biomagnetism. The book covers the numerical calculation methods for the design and optimization of sensors, actuators and electric machines, as well as the treatment of inverse problems, in materials testing and in the field of medicine in particular. Other central topics are the material properties and their simulation and much consideration is given to micro-electromechanics.

Electromagnetic Modeling by Finite Element Methods

Author : João Pedro A. Bastos,Nelson Sadowski
Publisher : CRC Press
Page : 510 pages
File Size : 43,5 Mb
Release : 2003-04-01
Category : Technology & Engineering
ISBN : 0824742699

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Electromagnetic Modeling by Finite Element Methods by João Pedro A. Bastos,Nelson Sadowski Pdf

Unlike any other source in the field, this valuable reference clearly examines key aspects of the finite element method (FEM) for electromagnetic analysis of low-frequency electrical devices. The authors examine phenomena such as nonlinearity, mechanical force, electrical circuit coupling, vibration, heat, and movement for applications in the electrical, mechanical, nuclear, aeronautics, and transportation industries. Electromagnetic Modeling by Finite Element Methods offers a wide range of examples, including torque, vibration, and iron loss calculation; coupling of the FEM with mechanical equations, circuits, converters, and thermal effects; material modeling; and proven methods for hysteresis implementation into FEM codes. Providing experimental results and comparisons from the authors' personal research, Electromagnetic Modeling by Finite Element Methods supplies techniques to implement FEM for solving Maxwell's equations, analyze electrical and magnetic losses, determine the behavior of electrical machines, evaluate force distribution on a magnetic medium, simulate movement in electrical machines and electromagnetic devices fed by external circuits or static converters, and analyze the vibrational behavior of electrical machines.

Analysis and Mathematical Models of Canned Electrical Machine Drives

Author : Qiang Yu,Xuesong Wang,Yuhu Cheng,Lisi Tian
Publisher : Springer
Page : 202 pages
File Size : 48,6 Mb
Release : 2018-11-19
Category : Technology & Engineering
ISBN : 9789811327452

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Analysis and Mathematical Models of Canned Electrical Machine Drives by Qiang Yu,Xuesong Wang,Yuhu Cheng,Lisi Tian Pdf

This book focuses on the electromagnetic and thermal modeling and analysis of electrical machines, especially canned electrical machines for hydraulic pump applications. It addresses both the principles and engineering practice, with more weight placed on mathematical modeling and theoretical analysis. This is achieved by providing in-depth studies on a number of major topics such as: can shield effect analysis, machine geometry optimization, control analysis, thermal and electromagnetic network models, magneto motive force modeling, and spatial magnetic field modeling. For the can shield effect analysis, several cases are studied in detail, including classical canned induction machines, as well as state-of-the-art canned permanent magnet machines and switched reluctance machines. The comprehensive and systematic treatment of the can effect for canned electrical machines is one of the major features of this book, which is particularly suited for readers who are interested in learning about electrical machines, especially for hydraulic pumping, deep-sea exploration, mining and the nuclear power industry. The book offers a valuable resource for researchers, engineers, and graduate students in the fields of electrical machines, magnetic and thermal engineering, etc.

Electromechanical Coupling Theory, Methodology and Applications for High-Performance Microwave Equipment

Author : Baoyan Duan,Shuxin Zhang
Publisher : John Wiley & Sons
Page : 340 pages
File Size : 50,8 Mb
Release : 2022-12-08
Category : Technology & Engineering
ISBN : 9781119904397

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Electromechanical Coupling Theory, Methodology and Applications for High-Performance Microwave Equipment by Baoyan Duan,Shuxin Zhang Pdf

The first book of its kind to focus on the coupling theory, methodology and applications of microwave equipment Electromechanical Coupling Theory, Methodology and Applications for High-Performance Microwave Equipment is an authoritative and up-to-date guide to the structural, mechanical, and electrical aspects of electromechanical coupling. Addressing control, electromagnetism, and structural engineering, this comprehensive reference addresses the electromechanical coupling of high-performance microwave electronic equipment (MEE), such as antennas, radar, large radio telescopes, and telecommunication and navigation equipment. The book is divided into four main sections, beginning with an introduction to electromechanical coupling (EMC) theory and a detailed description of the multi-field coupling model (MFCM) and the influence mechanism (IM) of nonlinear factors of antenna-servo-feeder systems on performance. Subsequent sections discuss MFCM- and IM-based design methodology, EMC-based measurement and testing, computer software for coupling analysis and design of electronic equipment, and various engineering applications of EMC theory and the IM of typical electronic equipment. In addition, the book: Discusses information and data transfer in electromagnetic fields, mechanical and structural deformation fields, and temperature fields Explains how high-performance microwave electronic equipment differs from traditional mechanical equipment Addresses EMC-based and general design-vector based optimization of electronic equipment design Describes applications such as a gun-guided radar system for warships and a large-diameter antenna for moon exploration Includes evaluation criteria to validate MFCM/IM design theory and methodology Electromechanical Coupling Theory, Methodology and Applications for High-Performance Microwave Equipment is essential reading for circuit designers, microwave engineers, researchers working with high-frequency microwave engineering, and engineers working with integrated circuits in radar, communications, IoT, antenna engineering, and remote sensing.

Eddy Currents

Author : Sheppard J. Salon,M. V. K. Chari,Lale T. Ergene,David Burow,Mark DeBortoli
Publisher : John Wiley & Sons
Page : 404 pages
File Size : 40,7 Mb
Release : 2023-11-28
Category : Science
ISBN : 9781119866718

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Eddy Currents by Sheppard J. Salon,M. V. K. Chari,Lale T. Ergene,David Burow,Mark DeBortoli Pdf

EDDY CURRENTS Understand the theory of eddy currents with this essential reference Eddy currents are electrical current loops produced when a conductor passes through a magnetic field, or is otherwise subject to a change in magnetic field direction. These currents play a significant role in many industrial processes and areas of electrical engineering. Their properties and applications are therefore a subject of significant interest for electrical engineers and other professionals. Eddy Currents: Theory, Modeling and Applications offers a comprehensive reference on eddy currents in theory and practice. It begins with an introduction to the underlying theory of eddy currents, before proceeding to both closed-form and numerical solutions, and finally describing current and future applications. The result is an essential tool for anyone whose work requires an understanding of these ubiquitous currents. Eddy Currents readers will also find: Professional insights from an author team with decades of combined experience in research and industry Detailed treatment of methods including finite difference, finite element, and integral equation techniques Over 100 computer-generated figures to illustrate key points Eddy Currents is a must-have reference for researchers and industry professionals in electrical engineering and related fields.

Computer Field Models of Electromagnetic Devices

Author : Sławomir Wiak,Ewa Napieralska-Juszczak
Publisher : IOS Press
Page : 968 pages
File Size : 53,7 Mb
Release : 2010
Category : Science
ISBN : 9781607506034

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Computer Field Models of Electromagnetic Devices by Sławomir Wiak,Ewa Napieralska-Juszczak Pdf

Computer Field Models of Electromagnetic Devices, volume 34 in the book series Studies in Applied Electromagnetics and Mechanics is devoted to modeling and simulation, control systems, testing, measurements, monitoring, diagnostics and advanced software

Engineering Electrodynamics

Author : Janusz Turowski,Marek Turowski
Publisher : CRC Press
Page : 570 pages
File Size : 50,6 Mb
Release : 2017-12-19
Category : Technology & Engineering
ISBN : 9781351831604

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Engineering Electrodynamics by Janusz Turowski,Marek Turowski Pdf

Due to a huge concentration of electromagnetic fields and eddy currents, large power equipment and systems are prone to crushing forces, overheating, and overloading. Luckily, power failures due to disturbances like these can be predicted and/or prevented. Based on the success of internationally acclaimed computer programs, such as the authors’ own RNM-3D, Engineering Electrodynamics: Electric Machine, Transformer, and Power Equipment Design explains how to implement industry-proven modeling and design techniques to solve complex electromagnetic phenomena. Considering recent progress in magnetic and superconducting materials as well as modern methods of mechatronics and computer science, this theory- and application-driven book: Analyzes materials structure and 3D fields, taking into account magnetic and thermal nonlinearities Supplies necessary physical insight for the creation of electromagnetic and electromechanical high power equipment models Describes parameters for electromagnetic calculation of the structural parts of transformers, electric machines, apparatuses, and other electrical equipment Covers power frequency 50-60 Hz (worldwide and US) equipment applications Includes examples, case studies, and homework problems Engineering Electrodynamics: Electric Machine, Transformer, and Power Equipment Design provides engineers, students, and academia with a thorough understanding of the physics, principles, modeling, and design of contemporary industrial devices.