Optimization and Inverse Problems in Electromagnetism

Front Cover
Marek Rudnicki, Slawomir Wiak
Springer Science & Business Media, Sep 30, 2003 - Computers - 336 pages

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.
 

Contents

HOW TO FIND NEW AND FRESH IDEAS
1
How nature inspires methodologies in computational electromagnetics
13
COMPARING STOCHASTIC METHODS ON SMES OPTIMIZATION
21
USING QUASI RANDOM SEQUENCES IN GENETIC ALGORITHMS
33
SYMBOLIC TREATMENT ON EQUATION BASED MODELS TO PREPARE CODE GENERATION FOR OPTIMIZATION PROCESS
45
AN APPROACH TOWARDS BENCHMARKING
53
A NEW METHOD FOR OPTIMIZING THE DESIGNING OF GROUNDING GRIDS
63
Specific use of the matrix approach
71
IDENTIFICATION OF INDUSTRIAL ELECTROMAGNETIC FIELD SOURCES
193
CAPITALISATION AND TREATMENT OF MODELS FOR THE OPTIMIZATION OF ELECTRIC DRIVES
205
APPLICATION OF SCREENING ANALYSIS TO THE OPTIMIZATION OF AN ELECTROMAGNETIC INDUCTION HEATING DEVICE
213
IDENTIFICATION OF CONDUCTIVITY DISTRIBUTION IN A AUAL JUNCTION FOR APPLICATION TO INTEGRATED CIRCUITS
223
INVERSE PROBLEM OF VOLTAGE OVER ELECTROSTATIC SHIELD GAP IN HELICAL TRANSFORMER WINDINGS
233
PRELIMINARY DESIGN OF A TRANSFORMER
245
AN EVOLUTIONARY ALGORITHM FOR THE OPTIMAL DESIGN OF A RARE EARTH PERMANENT MAGNET MACHINE
253
OPTIMIZATION OF THE FORCE CHARACTERISTIC OF A SOLENOID ELECTROMAGNET WITH FERROMAGNETIC DISC IN THE COIL
261

USE OF DISCRETIZATION AND SOLUTION HISTORY IN STOCHASTIC OPTIMIZATION
79
A GENETIC ALGORITHM METHOD FOR DETERMINING THE MAXIMUM TOUCH VOLTAGE GENERATED BY A GROUNDING SYSTEM
85
OPTIMIZATION TECHNIQUES BENEFITS FOR MAGNETIC COMPONENT DESIGN
93
NUMERICAL OPTIMIZATION METHODS IN MAGNET DESIGN
101
THE USE OF QUASIRED AND QUASIYELLOW NONOBTUSE REFINEMENTS IN THE SOLUTION OF 2D ELECTROMAGNETIC PDES
113
IDEAL CURRENT DISTRIBUTION GENERATING A MAGNETIC FORCE FIELD WITH GIVEN CONSTRAINTS ON HOMOGENEITY
125
SMES OPTIMIZATION USING THE EXPERIMENTAL DESIGN METHOD
139
OPTIMAL DESIGN OF AXIAL FIELD SILICON MICROMOTOR BY USE OF FIELDCIRCUIT MODELS
151
On Metamorphoses of Probability Theory
161
On Probability between Discrete and Continuous
181
OPTIMIZATION OF PERMANENTMAGNET DC MOTORS USING ORTHOGONAL ARRAYS
269
IDENTIFICATION OF FIELD MODELS PARAMETERS IN THE TURBINE GENERATOR END ZONE USING MEASURED DATA
277
by using FEM and Sensitivity Analysis Techniques
287
Application to a flyback structure in PFC mode
295
NONDESTRUCTIVE QUALITY TESTING OF HIGH TEMPERATURE SUPERCONDUCTING BULK MATERIAL USED IN ELECTRICAL MAC...
303
INCREASING OF OUTPUT POWER CAPABILITY IN A FLUXWEAKENED PERMANENT MAGNET SYNCHRONOUS MOTOR WITH A THIR...
313
A METHOD OF SHORTENING BREAKING TIME OF THE MAGNETIC CONTACTORS BY THE EXTERNAL MAGNETIC FORCES
323
Authors Index
335
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