Hysteresis Models In Electromagnetic Computation
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Author |
: Amália Iványi |
Publisher |
: |
Total Pages |
: 229 |
Release |
: 1997 |
ISBN-10 |
: 9630574160 |
ISBN-13 |
: 9789630574167 |
Rating |
: 4/5 (60 Downloads) |
Synopsis Hysteresis Models in Electromagnetic Computation by : Amália Iványi
Author |
: Paolo Di Barba |
Publisher |
: IOS Press |
Total Pages |
: 762 |
Release |
: 2000 |
ISBN-10 |
: 1586030248 |
ISBN-13 |
: 9781586030247 |
Rating |
: 4/5 (48 Downloads) |
Synopsis Non-linear Electromagnetic Systems by : Paolo Di Barba
This text is a collection of contributions covering a wide range of topics of interdisciplinary character, from materials to systems, from microdevices to large equipment, with special emphasis on emerging subjects and particular attention to advanced computational methods in order to model both devices and systems. The book provides the solution to challenging problems of research on non-linear electromagnetic systems and is expected to help researchers working in this broad area.
Author |
: Andrzej Krawczyk |
Publisher |
: IOS Press |
Total Pages |
: 588 |
Release |
: 2002 |
ISBN-10 |
: 1586032321 |
ISBN-13 |
: 9781586032326 |
Rating |
: 4/5 (21 Downloads) |
Synopsis Electromagnetic Fields in Electrical Engineering by : Andrzej Krawczyk
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.
Author |
: Hajime Tsuboi |
Publisher |
: IOS Press |
Total Pages |
: 304 |
Release |
: 2000 |
ISBN-10 |
: 9051994877 |
ISBN-13 |
: 9789051994872 |
Rating |
: 4/5 (77 Downloads) |
Synopsis Applied Electromagnetics and Computational Technology II by : Hajime Tsuboi
The Fifth Japan-Hungary Joint Seminar on Applied Electromagnetics in Materials and Computational Technology is held on September 24-26, 1998 in Budapest, Hungary. The Seminar is organised by the Super Tech Consortium (Hungary), the Hungarian Society of Applied Electronics (Hungary) and the Japan Society of Applied Electromagnetics and Mechanics (Japan). The objective of the Seminar is to stimulate the exchange of creative ideas, to promote new achievements by bringing together the engineers and scientists of Japan and Hungary working in the field of applied electromagnetics and related areas as well as to discuss the topics of future co-operative research. A special attention will be paid for the work of young scientists. The scientific program covers the following topics: - Numerical Analysis of Electromagnetic Fields - Material Modelling in Electromagnetic Fields - Electromagnetic Non-destructive Testing and Inverse Problems - High Tc Superconducting Materials and Applications - Controlled Electrical Drives This book will be published as the Proceedings of the Fifth Japan-Hungary Joint Seminar including the selected papers which are presented at the Seminar.
Author |
: João Pedro A. Bastos |
Publisher |
: CRC Press |
Total Pages |
: 440 |
Release |
: 2003-04-01 |
ISBN-10 |
: 9780824748609 |
ISBN-13 |
: 0824748603 |
Rating |
: 4/5 (09 Downloads) |
Synopsis Electromagnetic Modeling by Finite Element Methods by : João Pedro A. Bastos
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.
Author |
: Jing Yuan |
Publisher |
: Cuvillier Verlag |
Total Pages |
: 167 |
Release |
: 2005 |
ISBN-10 |
: 9783865375032 |
ISBN-13 |
: 3865375030 |
Rating |
: 4/5 (32 Downloads) |
Synopsis Numerical Simulation of Hysteresis Effects in Ferromagnetic Material with the Finite Integration Technique by : Jing Yuan
Author |
: Edward Della Torre |
Publisher |
: Wiley-IEEE Press |
Total Pages |
: 248 |
Release |
: 1999 |
ISBN-10 |
: UOM:39015047498020 |
ISBN-13 |
: |
Rating |
: 4/5 (20 Downloads) |
Synopsis Magnetic Hysteresis by : Edward Della Torre
Understanding magnetic hysteresis is vitally important to the development of the science of magnetism as a whole and to the advancement of practical magnetic device applications. Magnetic Hysteresis, by acclaimed expert Edward Della Torre, presents a clear explanation of the connection between physical principles and phenomenological hysteresis. This comprehensive book offers a lucid analysis that enables the reader to save valuable time by reducing trial-and-error design. Dr. Della Torre uses physical principles to modify Preisach modeling and to describe the complex behavior of magnetic media. While Pretsach modeling is a useful mathematical tool, its congruency and deletion properties present limitations to accurate descriptions of magnetic materials. Step-by-step, this book describes the modifications that can overcome these limitations. Special attention is given to the use of feedback around a Preisach transducer to remove the congruency restriction, and to the use of accommodation and aftereffect models to remove the deletion restriction. Magnetic state selection rules are introduced to couple scalar Preisach models to form a vector model. Magnetic Hysteresis is indispensable reading for engineers, physicists, and materials scientists who want to gain a better understanding of hysteresis losses and create more energy-efficient motor designs.
Author |
: João Pedro A. Bastos |
Publisher |
: CRC Press |
Total Pages |
: 512 |
Release |
: 2003-04-01 |
ISBN-10 |
: 0203911172 |
ISBN-13 |
: 9780203911174 |
Rating |
: 4/5 (72 Downloads) |
Synopsis Electromagnetic Modeling by Finite Element Methods by : João Pedro A. Bastos
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 elect
Author |
: Zhiguang Cheng |
Publisher |
: Springer Nature |
Total Pages |
: 685 |
Release |
: 2019-12-03 |
ISBN-10 |
: 9789811501739 |
ISBN-13 |
: 9811501734 |
Rating |
: 4/5 (39 Downloads) |
Synopsis Modeling and Application of Electromagnetic and Thermal Field in Electrical Engineering by : Zhiguang Cheng
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.
Author |
: João Pedro A. Bastos |
Publisher |
: CRC Press |
Total Pages |
: 396 |
Release |
: 2017-04-28 |
ISBN-10 |
: 9781466592520 |
ISBN-13 |
: 1466592524 |
Rating |
: 4/5 (20 Downloads) |
Synopsis Magnetic Materials and 3D Finite Element Modeling by : João Pedro A. Bastos
Magnetic Materials and 3D Finite Element Modeling explores material characterization and finite element modeling (FEM) applications. This book relates to electromagnetic analysis based on Maxwell’s equations and application of the finite element (FE) method to low frequency devices. A great source for senior undergraduate and graduate students in electromagnetics, it also supports industry professionals working in magnetics, electromagnetics, ferromagnetic materials science and electrical engineering. The authors present current concepts on ferromagnetic material characterizations and losses. They provide introductory material; highlight basic electromagnetics, present experimental and numerical modeling related to losses and focus on FEM applied to 3D applications. They also explain various formulations, and discuss numerical codes. • Furnishes algorithms in computational language • Summarizes concepts related to the FE method • Uses classical algebra to present the method, making it easily accessible to engineers Written in an easy-to-understand tutorial format, the text begins with a short presentation of Maxwell’s equations, discusses the generation mechanism of iron losses, and introduces their static and dynamic components. It then demonstrates simplified models for the hysteresis phenomena under alternating magnetic fields. The book also focuses on the Preisach and Jiles–Atherton models, discusses vector hysterisis modeling, introduces the FE technique, and presents nodal and edge elements applied to 3D FE formulation connected to the hysteretic phenomena. The book discusses the concept of source-field for magnetostatic cases, magnetodynamic fields, eddy currents, and anisotropy. It also explores the need for more sophisticated coding, and presents techniques for solving linear systems generated by the FE cases while considering advantages and drawbacks.