Optimization and Inverse Problems in Electromagnetism

✍ Scribed by Tapani Jokinen (auth.), Prof. Marek Rudnicki, Prof. Sławomir Wiak (eds.)

• Publisher: Springer Netherlands
• Year: 2003
• Tongue: English
• Leaves: 347
• Edition: 1
• Category: Library

✦ Synopsis

From 12 to 14 September 2002, the Academy of Humanities and Economics (AHE) hosted the workshop "Optimization and Inverse Problems in Electromagnetism". After this bi-annual event, a large number of papers were assembled and combined in this book. During the workshop recent developments and applications in optimization and inverse methodologies for electromagnetic fields were discussed. The contributions selected for the present volume cover a wide spectrum of inverse and optimal electromagnetic methodologies, ranging from theoretical to practical applications. A number of new optimal and inverse methodologies were proposed. There are contributions related to dedicated software.

Optimization and Inverse Problems in Electromagnetism consists of three thematic chapters, covering:
-General papers (survey of specific aspects of optimization and inverse problems in electromagnetism),
-Methodologies,
-Industrial Applications.

The book can be useful to students of electrical and electronics engineering, computer science, applied mathematics (PhD level) and to researchers interested in the topic.

✦ Table of Contents

Front Matter....Pages i-xxii
How to Find New and Fresh Ideas....Pages 1-11
Mimicking Nature....Pages 13-19
Comparing Stochastic Methods on SMES Optimization....Pages 21-32
Using Quasi Random Sequences in Genetic Algorithms....Pages 33-44
Symbolic Treatment on Equation Based Models to Prepare Code Generation for Optimization Process....Pages 45-52
Multiobjective Shape Design in Electromechanics: An Approach Towards Benchmarking....Pages 53-61
A New Method for Optimizing the Designing of Grounding Grids....Pages 63-70
Solving ODE for Optimization....Pages 71-78
Use of Discretization and Solution History in Stochastic Optimization....Pages 79-84
A Genetic Algorithm Method for Determining the Maximum Touch Voltage Generated by a Grounding System....Pages 85-92
Optimization Techniques Benefits for Magnetic Component Design....Pages 93-100
Numerical Optimization Methods in Magnet Design....Pages 101-112
The Use of Quasi-Red and Quasi-Yellow Nonobtuse Refinements in the Solution of 2-D Electromagnetic PDE’s....Pages 113-124
2-D Inverse Problem: Ideal Current Distribution Generating a Magnetic Force Field with Given Constraints on Homogeneity....Pages 125-137
S.M.E.S. Optimization Using the Experimental Design Method....Pages 139-150
Optimal Design of Axial Field Silicon Micromotor by Use of Field/Circuit Models....Pages 151-159
Exponential Family and Inverse Problems....Pages 161-180
Topological Evolution and Inverse Problems....Pages 181-192
Identification of Industrial Electromagnetic Field Sources....Pages 193-203
Capitalisation and Treatment of Models for the Optimization of Electric Drives....Pages 205-212
Application of Screening Analysis to the Optimization of an Electromagnetic Induction Heating Device....Pages 213-221
Identification of Conductivity Distribution in a Au-Al Junction for Application to Integrated Circuits....Pages 223-231
Inverse Problem of Voltage over Electrostatic Shield Gap in Helical Transformer Windings....Pages 233-244
Mixing of FEM and Analytical Modeling: Preliminary Design of a Transformer....Pages 245-252
An Evolutionary Algorithm for the Optimal Design of a Rare Earth Permanent Magnet Machine....Pages 253-260
Optimization of the Force Characteristic of a Solenoid Electromagnet with Ferromagnetic Disc in the Coil....Pages 261-268
Optimization of Permanent-Magnet DC Motors Using Orthogonal Arrays....Pages 269-276
Identification of Field Model’s Parameters in the Turbine Generator end Zone Using Measured Data....Pages 277-286
Permanent Magnet Machine Optimization....Pages 287-294
Optimization under Constraints of Static Converters....Pages 295-302
Nondestructive Quality Testing of High Temperature Superconducting Bulk Material Used in Electrical Machines and Magnetic Bearings....Pages 303-312
Increasing of Output Power Capability in a Flux-Weakened Permanent Magnet Synchronous Motor with a Third Harmonic Current Injection....Pages 313-321
A Method of Shortening Breaking Time of the Magnetic Contactors by the External Magnetic Forces....Pages 323-334
Back Matter....Pages 335-336

✦ Subjects

Applications of Mathematics; Mathematics of Computing; Optics and Electrodynamics; Optimization; Systems Theory, Control; Electrical Engineering