ix

Contents Preface ^ v

Ewa Napieralska-Juszczak and Slawomir Wiak . r

Chapter 1. The Rescaling Method for Temperature Estimation of End Regions of Stator Core of Large Turbogenerators

The Rescaling Method for Temperature Estimation o f End Regions o f Stator Core of Large Turbogenerators 3

Pawel Drzymala, Krzysztof Komeza, Marcin Lefik, Henryk Welfle and Slawomir Wiak

Chapter 2. Analysis of the Slotting Effect on the Induction Machine Dynamic Iron Losses

Analysis o f the Slotting Effect on the Induction Machine Dynamic Iron Losses 27 J.-F. Brudny and R. Romary

Chapter 3. Turn-to-Turn Capacitance Used as an Indicator of Winding Insulation Aging

Tum-to-Tum Capacitance Used as an Indicator o f W i n d i n g Insulation A g i n g 77 Daniel Roger, Stephane Duchesne, Sonia Ait-Amar and Petru Notingher

Chapter 4. Computational Techniques

Analysis o f the Electric Charges Distribution on a Conductive W a l l 103 Stanislaw Apanasewicz, Stanislaw Pawlowski and Jolanta Plewako .

The Study of the Sinusoidal Electromagnetic F ie ld in a Bar o f El l ip t ica l Cross-Section 113

Stanislaw Apanasewicz, Stanislaw Pawlowski and Jolanta Plewako

A n Analytical Tool for the Calculat ion o f Rotating Hysteresis in Induction Machines Based on d-q Theory and on the Vir tua l Works Principle 123

Francesco Delia Torre, Alberto Dolara, Luca Barbieri and Adriano P. Morando - . •

Exact Expression of Comer Reluctances in a Magnetic Circui t o f Rectangular Section 136

Ernest Matagne, Grigore A. Cividjian and Virginie Kluyskens

Analytical Model l ing o f the A i r - G a p Magnetic F i e ld in Surface Permanent Magnet Machines, Based on Selective F E M Magneto-Static 2D-Simulations 144

A. Di Gerlando, G. Foglia, M. lacchetti and R. Perini

X

3D Analyt ical Calculation o f the End Wind ing Effect for the Taking into Account in the 2D Numerical Mode l l ing o f Asynchronous Machines 155

Hocine Bouchekhou, Mohamed Rachid Mekideche, AhmedHamane, Naamane Mohdeb, Ammar Boulassel, Hichem Allag and Zoubida Belli

2- D Analyt ical Evaluation o f Magnetic F ie ld and Unbalanced Magnetic P u l l in Isotropic Electrical Machines wi th Eccentric Rotor 164

A. Di Gerlando, G. Foglia, M. lacchetti and R. Perini

3- D Finite Element Method wi th Prismatic Elements for Analysis o f I P M Motor 177 Hirokatsu Katagiri, Yoshihiro Kawase and Tadashi Yamaguchi

Diagnostic M o d e l o f the Wheel Vehic le Drive System Based on F E M , B E M and Random System 183

Zygmunt Szymanski ^ . ^

A D I - F D T D Performance Enhancement in the Analys is o f C M O S and P C B Devices for E M C Applications 194

Alexandros Dimitriadis, Nikolaos Kantartzis and Theodoros Tsiboukis

Coupl ing Capacitances in F i l m Structures o f H y b r i d Microcircui ts , . ,r:i . 209 Boguslaw Wisz t-i.-H^..,.

One Method for Magnetic Mul t i layer Systems Determination 220 Nebojsa Raicevic and Slavoljub Aleksic

Simulation o f Electric Machine Common-Mode Impedance Us ing a Combined T L - F E - A n a l y t i c M o d e l 228

Herbert De Gersem and Annette Muetze

Integrating F E M in an Everyday Design Environment to Accurately Calculate the Performance o f I P M Motors 235

Johannes Germishuizen, Scott Stanton and Vincent Delafosse

Optimal Design o f Permanent Magnet Linear Synchronous Motor with L o w Force Pulsations Using Response Surface Methodology 244

Yu-wit Zhu, Sang-Geon Lee and Yun-hyun Cho

Lightning Electromagnetic Fields Radiation Computation by Hybr id Method: Influence o f Lightning Return Stroke Current Parameters 250

Nassima M'ziou, Leila Mokhnache. AhmedBoubakeur andRafic Kattan

O n Load 2 D Exact Analyt ical Solution o f Magnetic F ie ld in Slotted Surface Mounted P M Radial Flux Synchronous Machines: Coupl ing wi th Electric Circui t Equations 260

Habiba Bali, Adel Bellara, Georges Barakat, Yacine Amara and Rachid Ibtiouen

Magnetic Circuit Based Criteria for Transformation o f F E M 3 D Structures to F E M 2 D Equivalent Problems o f Radial Flux, P M Rotating Machines 270

A. Di Gerlando, G. Foglia, M. lacchetti and R. Perini

A Magnetodynami Computation

Loi'c Rondot, I Vincent Lecon

Evaluation of the I Element Analysis

Benoit Daussy Abdelmouna'ir,

Sk in Effect in a R< M Pineda-Sa, J. Perez-Cruz

Multistep Integrati Arkadiusz Ga,

Field-Circui t S i m i Moto r Taking Nor

Lukasz Knypii

Facing Dynamic F Vincent Maza Jean-Noel Vir

Chapter 5. Electr

High Frequency 0 HanifTavako,

The Reversal Rota Yuji Akiyama

The Torque-Free I Yuji Akiyama

Third Harmonic R Phase Angle Conti

Yuta Niwa an

Finite Element A n Synchronous and '

Irina Kruchin Yuvenaliy Khi

Fault Analysis of. Theory

Kyungil Woo

Studies on the Per a Particular Rotor

Larisa Strete,

XI

155

183

194

209

220

228

235

244

250

260

270

A Magnetodynamic Energy-Based Error Cri ter ium for Eddy Current Computation 279

Loi'c Rondot, Dimitrios Ladas, Vincent Mazauric, Gerard Meunier and Vincent Leconte

Evaluation o f the Perturbation Method for Iterative Calculations in 2 D Finite Element Analysis 285

Benoit Daussy, Damien Laval, Abdelkader Benabou and Abdelmoundim Tounzi

Skin Effect in a Rectangular Slot v i a the Method o f Separation o f Variables 292 M. Pineda-Sanchez, F. Chinesta, J. Roger-Folch, M. Riera-Guasp, J. Perez-Cruz and F. Daim

Multistep Integration Method A p p l i e d in Angular Speed Observer ^ "̂ 3̂ 2 Arkadiusz Gardecki and Krystyna Macek-Kamihska \

Field-Circuit Simulation o f the Outer Rotor Permanent Magnet Brushless D C Motor Taking Nonlinearity into Account 309

Lukasz Knypihski and Lech Nowak

Facing Dynamic Hysteresis Models for Finite Element Analys is 318 Vincent Mazauric, Mathilde Drouineau, Lo'ic Rondot and Jean-Noel Vincent

Chapter 5. Electromagnetic Engineering

High Frequency Oscil lat ion Modes in a Transformer Wind ing Disc 329 HanifTavakoli, Dierk Bormann and Goran Engdahl

The Reversal Rotation Phenomenon for the D i sc Type Ultrasonic Motors 338 Yuji Akiyama and Yuta Niwa -

The Torque-Free Phenomena o f Disc-Type Ultrasonic Motors 346 Yuji Akiyama and Yuta Niwa

Third Harmonic Restraint Technique for the Cleaner Universal Moto r Under Phase Angle Controlled Power Controller 353

Yuta Niwa and Yuji Akiyama . ... --. '

Finite Element Analysis and Comparison Parameters o f Permanent Magnet Synchronous and Two -P ly Sol id Rotor Induction Motors 362

Lrina Kruchinina, Janush Danilevich, Victor Antipov, Yuvenaliy Khozikov and Anna Ivanova

Fault Analysis o f 3-Phase Cage Induction Motor Based on W i n d i n g Function Theory 369

Kyungil Woo and Daesuk Joo

Studies on the Performance o f Permanent Magnet Transverse F lux Motors wi th a Particular Rotor Topology 377

Larisa Strete, loan-Adrian Viorel and Ion Boldea

1

Permanent Magnet Generator for Hybr id Electric Vehic le 383 Mikko Valtonen and Asko Parviainen

Model l ing and Design o f a Synchronous Permanent Magnets Machine 389 Zoubida Belli Boulassel and Mohamed Rachid Mekideche

Finite Element Analysis o f Permanent-Magnet-Assisted Salient-Pole Synchronous Machines Under L o a d Conditions 398

Kazuo Shima, Yasuhiro Matsui, Tadashi Fukami, Ryoichi Hanaoka and Shinzo Takata

Electromagnetic-Mechanical Dynamical Mode l ing o f Permanent Magnet Linear Stepping Motor with Material Saturation Effect 408

M. Zaouia, N. Benamrouche, M. Rachek and A. Djerdir

Time Stepping Finite Element Computation o f Space Harmonic Copper Losses and Torque o f Induction Motors 423

Youcef Ouazir

Brushless D C Motor Optimization Us ing F E M Parallel Simulation Technique with Look U p Tables 435

Jakub Bernat, Michal Kajda, Jakub Kolota and Slawomir Stqpieh

Estimation o f Squirrel Cage Induction Motor Equivalent Circui t Parameters from Characteristics Predicted by the Finite Element M o d e l 440

Mariusz Jagiela, Marcin Kaminski and Krystyna Macek-Kaminska

Analysis o f a Half-Speed Synchronous Reluctance Motor 448 Tadashi Fukami, Kazuhito Tabata, Shintaro Yasuta and Kazuo Shima

Influence o f Frequency Decision Taking and Torque Hysteresis on Accuracy o f Trajectory in Industrial Manipulator wi th Direct Torque Control o f Induction Motor Drives 459

Ryszard Beniak

dSpace Vir tual Instrumentation Platform for Electric Drives Applicat ions • 470 Liviu Bdjan

N e w Design o f a Shaded Pole Moto r for Improved Performance . ̂ 479 Lidija Petkovska and Goga Cvetkovski v.. - ^ '

Comparative Analysis and Design o f Two Six-Phase Electrical Machines for Electrical Power Assisted Steering Systems 487

A. Matyas, C. Martis, G. Aroquidassou, A. Mpanda and K. Biro

Model ing and Detection o f Eccentricity Fault by Radial Force and Vibrat ion Behaviour in Permanent Magnet Synchronous Machine 494

A. Rezig, J.A. Farooq, A. N'Diaye, A. Djerdir, M.R. Mekideche and , . A. Miraoui

Analytical Force and Stiffness Calculations for Magnetic Bearings and Vibrat ion Isolation 502

J.L G. Janssen, J.J.H. Paulides andE.A. Lomonova

The Study of the Element Method

Nassira Feri AbdellatifM

Finite Element N Analysis o f a L i j

Yoshihiko TV i Fuminao Ol

A Numerical M c Discharge

% Jiacheng Zh

* Measure o f the S I Kenedy Mar 1 Jose Osvald p, Claudia H. (

Mode l ing o f the Rod : The Influer

I D. Khelil, S

Development o f Circui t Breaker

Jaeseop Ryu Seokweon Pi

Improved Approi Sylvain Fam

Magnetic Diagno S. Menecier,

Electromagnetic'. Plasma

A'. Ikhlef, O.

Validat ion o f a 31 Determining the 1

P. Pham Qui

Concerning Calci Straight Ferromaj

M. V. Zagirn)

Comparison o f E: Dipole in Two-L ;

Vesna Arnau

Frequency Depen Gabriela Ciu

Accurate Magnet V. Maid Mac

383

389

398

408

423

435

440

448

459

470

479

487

494

502

The Study of the Vibratory Behavior o f Electromagnetic Devices Us ing Finite Element Method Techniques 512

Nassira Ferkha, Dimitri Torregrossa, Mohamed R. Mekideche, Abdellatif Miraoui, Frangois Peyraut and Abdeslam Djerdir

Finite Element Method M o d e l Improvement for the Conducted Emiss ion Analysis o f a Light ing Fixture 521

Yoshihiko Namba, Tomoyuki Kida, Katsuhiro Hirata, Shohei Ikejiri and Fuminao Obayashi

A Numerical M o d e l for Predicting Ozone Generation Rate by Electric Corona Discharge 530

Jiacheng Zhang and Kazimierz Adamiak

Measure of the Shielding Effectiveness in Coaxia l Cables 540 Kenedy Marconi Geraldo dos Santos, Arnaud Colin, Mohamed Ramdani, Jose Osvaldo Saldanha Paulino, Leonardo Alvarenga Lopes Santos and Claudio H. Gomes Santos

Modeling o f the Lightning Discharge in the Presence o f a Ver t ica l Lightning Rod: The Influence o f the Lighta ing R o d Height 549

D. Khelil, S. Bouazabia andM. Teguar . ,

Development o f A x i a l Magnetic F ie ld Type V a c u u m Interrupter for 170kV Circuit Breaker 558

Jaeseop Ryu, Hyun-Woo Joo, Sungjun Tak, Young-Geun Kim and Seokweon Park

Improved Approach in Lightning R o d Posit ioning 565 Sylvain Fauveaux and Pierre Warsmann ; . •

Magnetic Diagnosis o f G l id ing A r c 577 S. Menecier, F. Perisse, T. Latchimy, C. Achard and G. Velleaud

Electromagnetic Phenomena in Inductively Torches Systems wi th and Without Plasma 586

N. Ikhlef, O. Leroy, M.R Mekideche, Z. Belli and A. Rezig • -.

Validation o f a 3D Decoupled Magneto Dynamic - Electric M o d e l by '̂ T ' Determining the Impedance o f M i c r o Co i l s ' 599

P. Pham Quang, C. Guerin and G. Meunier

Concerning Calculation o f Force Ac t ion o f a Uni fo rm Magnetic F i e ld on L i v e Straight Ferromagnetic Conductor 609

M. V. Zagirnyak and Yu.A. Branspiz , , .,;

Comparison o f Exact and Image Formulation o f the Electric F i e ld Due to Hertz Dipole in Two-Layer Soi l 621

Vesna Arnautovski-Toseva, Leonid Grcev and Khalil El Khamlichi Drissi

Frequency Dependent Parametric Models for Transmission L ine Structures 630 Gabriela Ciuprina, Alexandra Stefanescu and Daniel loan c . ,.

Accurate Magnetic F ie ld Evaluation for Overhead Power Lines 638 V. Maid Machado, Jorge Borges and Jorge de Sousa

XJV

Pulsed Eddy Currents in Non-Destructive Evaluation o f Defects in Conductive Materials 648

Milan Smetana, Tatiana Strapacova and Ladislav Janousek

Measurements Automation, Processing, Moni tor ing and Control o f the ElectromagneticSpectrum v ia the Advantest Spectrum Analyzer R 3 1 3 1 A 655

Georgios A. Christofi, Charalambos P. Nicolaou and Panos A. Razis

Surrogate Data Testing to Detect Nonlinear Dynamics in Partial Discharge 662 Luca Barbieri, Luciano Martini and Adriano P. Morando

Bearing Fault Diagnosis Based on Current Moni tor ing in Asynchronous Electrical Machines Us ing Simplif ied Higher-Order Statistics 671

Mounir Djeddi, Messaoud Benidir, Mabrouk Djeddi and Boukhemis Chetate

Shaping o f Source Currents for E C T o f N o n Circular Tubes - " ^ 7 8 ^ , Fabrizio Ferraioli, Alessandro Formisano, Francesco lacotucci and Raffaele Martone

Efficient Computation o f Coil-Parameters wi th P E E C 685 Matthias Friedrich, Eckhard Baum and Heinrich Riffer

Cogging Torque Reduction o f Permanent Magnet W i n d Generator by F E M and Optimization 693

Kyungil Woo, Hanseok Park, Yunhyun Cho and Byungtaek Kim

Torque Ripple Reduction in a Permanent Magnet Synchronous Machine Controlled by a D T C - S V M 700

Souad Rafa, Lila Lfocine and Kamel Boudjit

Contribution o f Magnetostriction to Vibrations and Noises in Electrical Machines 708 Ammar Boulassel, Mohamed Rachid Mekideche, Zoubida Belli, Abdelghani Kimouche and Hocine Bouchekhou

Towards a Generation o f Ironless V o i c e C o i l Motors 718 Guy Lemarquand and Valerie Lemarquand

Steady State Simplified Mathematical M o d e l o f a Particular Permanent Magnet Transverse F lux Motor 726

loan-Adrian Viorel, Larisa Strete and Alina-Cristina Viorel

Chapter 6. Special Applications

The Influence o f the K i n d o f Soft Magnetic Powder on Power Losses in Soft Magnetic Composites 735

Barbara Slusarek, Jozef Gromek and Marek Przybylski

Power Losses Mode l ing in Magnetic Parts o f Transformer • 742 Kazimierz Zakrzewski

Harmonic Restraint Technique o f Stator Core Shape and N o n Uni form Ai r -Gaped Design Machines 749

Yuta Niwa and Yuji Akiyama

f. i

XV

648

655

662

671

678

685

693

700

708

718

726

735

742

749

Finite Element Mode l ing o f the Hysteresis Effect in a Magnetorheological Brake 756 Richard Demersseman, Abdelkader Benabou, Stephane Clenet and Betty Lemaire-Semail

Multiphysics Method for Determination o f the Stator W i n d i n g Temperature in an Electrical Machine 763

Zlatko Kolondzovski

Generalized Pattern Search for Solv ing Materials Properties Determination Inverse Problem 772

Naamane Mohdeb, Mohamed Rachid Mekideche, Tarik Hacib, . Zoubida Belli, Hocine Bouchekhou and Mohamed Chebout

Oscillating Rotary Generator Dr iven by Free-Swinging Piston Engine as an Innovative Source o f Energy for Hybr id Vehic le 782

Sigitas Kudarauskas

Nondestructive Evaluation o f the Conductivity Tensor o f a C F R P Plate Us ing a Rotating Eddy Current Sensor 789

Hocine Menana and Mouloud Feliachi

Rai l Internal Impedance Calculation by Us ing Finite Elements Methods 796 Alberto Dolara and Sonia Leva

A N e w Approach to the Determination o f Sol id Materials Complex Permittivity 806 Dagmar Faktorovd

Survey o f Conducted E M I from Compact Fluorescent Lamps 812 Paulo Ixtdnio L. Ferreira, Glauco Fontgalland, Galba F. Aragao, Antonio R.Z. Nascimento and R.C.S. Freire

Magnetoharmonic - Transient Thermal - Translating M o t i o n Finite Element Analysis o f Scanning Induction Heating o f Sheets in Transversal F lux 821

Virgiliu Fireteanu, Monica Popa and Petrica Taras

Metamaterials Characterization Through Effective Parameters Retrieval 828 Simone Tricarico, Filiberto Bilotti and Lucio Vegni

Dynamic Magneto-Elastic Coupl ing M o d e l App l i ed to Th in Ferromagnetic Plate 836 Farid Hocini, Hassane Mohellebi, Samy Hassani Ould Ouali and Mouloud Feliachi

Characterisation o f the Electrodynamic Properties o f a Ceramic-Based B a l l Bearing by Impedance Spectroscopy 842

Robert Bouzerar, Valery Bourny, Thierry Capitaine and Jacky Senlis

Frequency Response Performance Analys is o f p-i-n Photodiodes 851 Jorge Manuel Torres Pereira

Combined Simulation o f M i c r o Permanent Magnetic Linear Contactless Displacement Sensor 861

Jing Gao, Wolfgang F.O. Miiller, Felix Greiner, Dirk Bicker, Thomas Weiland and Helmut F. Schlaak

\

XVI

Evaluation o f Inductance o f Reactor Excited by D C - B i a s e d Current wi th V e r y Small A C Component Taking Account o f Incremental Permeability on M i n o r Hysteresis Loop

Yoshifumi Okamoto, Kenji Maeda, Koji Fujiwam and Yoshiyuki Ishihara

Predicting the Exact Shape o f the Magnetic F ie ld Produced by Halbach Structures -

Romain Ravaud and Guy Lemarquand

Optimized Testing Procedure for Electrical Impedance Tomography Ida M. V. Caminiti, Fabrizio Ferraioli, Alessandro Formisano and Raffaele Martone

Reconstruction o f Conductivity Distribution in L o w Conductive Materials Us ing Magnetic Induction Tomography and Adjoint M o d e l

Piotr Baniukiewicz

Computer Mode l l i ng o f Breast Cancer Detection Us ing F D T D Method Arkadiusz Miaskowski, Andrzej Bochniak, Andrzej Krawczyk and Sotoshi Yamada

Simple 3D F E M Models for Evaluation o f E M Exposure Produced by Weld ing Equipments

Fabrizio Dughiero, Michele Forzan and Elisabetta Sieni

Magneto-Plastic Approach for Electromagnetic Forming Ahmed Hamane, Mohamed Rachid Mekideche, Hocine Bouchekhou and Zoubida Belli

Finite Element Analysis o f an Electromagnetic Linear Displacement Transducer Felicia Gheorghe and Virgiliu Fireteanu

Automatization on the Reports o f the Laboratory o f Moni tor ing o f the Electromagnetic Spectrum

Apostolos S. Kyriakou, Charalambos P. Nicolaou and Panos A. Razis

Subject Index

Author Index