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SDEMPED 20139th IEEE International Symposium on Diagnostics for Electric Machines, Power Electronics and Drives August 27-30, 2013Valencia, Spain

TECHNICAL PROGRAM

It is a great pleasure and honor to welcome, on behalf of the Organizing Committee,

all the participants of the 9th IEEE Symposium on Diagnostics for Electrical Machines,

Power Electronics & Drives (SDEMPED 2013) in Valencia, Spain.

It has been 16 years since the first SDEMPED edition was held in Carry-Le-Rouet

(France, 1997); subsequent editions took place in Gijon (Spain, 1999), Grado (Italy,

2001), Atlanta (USA, 2003), Vienna (2005, Austria), Cracow (Poland, 2007), Cargèse

(France, 2009) and Bologna (Italy, 2011). SDEMPED is a well established biennial event

which attracts friends and colleagues both from industry and academia.

Co-founded by Professor Gerard Capolino from University of Picardie (France) and

Professor Giussepe Buja from the University of Padova (Italy), the purpose of this

symposium is to provide a forum for presentation and discussion of the state-of-the-art

of diagnostics and monitoring for electrical machines, power electronics, adjustable

speed drives and related areas. All this, in a very friendly atmosphere, where both

experienced and young professors and researchers can share their knowledge and

hold fruitful discussions on the fault diagnosis and prognosis field. The SDEMPED

Symposium is financially sponsored by the IEEE Power Electronics Society (PELS) and

technically co-sponsored by the IEEE Industrial Electronics Sociey (IES) and the IEEE

Industry Applications Society (IAS).

The technical program of SDEMPED 2013 will include three Plenary Sessions with invited

papers, three tutorial Sessions and eighteen Regular and Special Sessions where 104

papers from 33 different countries will be presented. These papers have been selected

among the 150 submissions received in the website. All the submitted papers have

been reviewed by at least three independent reviewers.SDEMPED 2013 will be held

in the facilities of the Escuela Tecnica Superior de Ingenieros Industriales (ETSII) at the

Universitat Politècnica de València. It will be a four-day symposium organized from 27

august (reserved for the tutorials) and 30 august, and includes morning and afternoon

sessions.

The city of Valencia is the capital of the ‘Comunidad Valenciana’ and of the province of

Valencia. It is located in the middle-east of Spain, on the shore of the Mediterranean

Sea. The city is considered the third largest city of Spain, according to its population

rate, 1.500.000 inhabitants. The province of Valencia has an area of approximately

Welcome Message from the symposium Chairs:

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10,807 km2. Inland, you can find mountainous areas whilst the coast land is completely

flat, and has many beaches as well as a big lake called “La Albufera”.

Valencia was founded by the Romans in 138 BC, and named “Valentia”, which has

remained up to the present day. Valencia has seen a variety of different cultures

throughout its long history: The Romans, the Visigoths, the Muslims and the Christians,

made the city an important centre of culture and finance. During the 15th and 16th

centuries, it became one of the great economic forces of the Mediterranean; this period

is known as “Valencian Golden Century”, which emphasizes its artistic splendor. Since

1982 it has been the capital of the Valencian Region. We wish all conference participants

can have some relaxing moments to enjoy the city of Valencia.

We would like to thank all the individuals who helped a lot in the SDEMPED’2013

organization: the steering committee, the local organizing committee, the technical

program chairs, tutorials chairs, special sessions chairs, publicity chairs and track

chairs, the reviewers as well as the staff of the Department of Electrical Engineering

(DIE), Escuela Tecnica Superior de Ingenieros Industriales, Centro de Transferencia

Tecnológica (CTT) and Centro de Formación Permanente (CFP) of the Universitat

Politècnica de València for helping us in many aspects of the organization. We would like

to thank the keynote speakers, tutorial presenters ans Special Sessions organizers for

their fundamental contribution to the edition. Especially, we would like to thank Dr. Luca

Zarri from University of Bologna for his valuable help and support to the organization of

SDEMPED 2013.

Last but not least, we would like to thank all the authors and all the attendees of

SDEMPED 2013 because the scientific success of this event belongs to them.

Martin Riera-Guasp

Jose A. Antonino-Daviu

SDEMPED 2013 General Co-Chairs

Sponsors

Financial sponsors

IEEE Power Electronics Society (PELS)

Generalitat Valenciana-

Conselleria d’Educació, Cultura i Esport

Universitat Politecnica de Valencia (UPV)

Technical Co-Sponsors

IEEE Industrial Electronics Society (IES)

IEEE Industry Applications Society (IAS)

Industrial sponsors

SIEMENS

CONSELLERIA D'EDUCACIÓCULTURA I ESPORT

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General Co-Chairs

Martin Riera-Guasp (SPAIN)

Jose A. Antonino-Daviu (SPAIN)

Technical Program Co-Chairs

Manuel Pineda-Sánchez (SPAIN)

Sang Bin Lee (KOREA)

Honorary Co-Chairs

Gerard-André Capolino (FRANCE)

Giuseppe Buja (ITALY)

Special Sessions Co-Chairs

Joan Pons-Llinares (SPAIN)

Luca Zarri (ITALY)

Publicity Co-Chairs

Vicente Climente-Alarcón (SPAIN)

Antonio J. Marques-Cardoso (POR-

TUGAL)

Tutorials Co-Chairs

Rubén Puche-Panadero (SPAIN)

Ronald Harley (USA)

Awards Chair

Alberto Bellini (ITALY)

Local Organizing Committee

José Roger-Folch (SPAIN)

Juan Pérez-Cruz (SPAIN)

Francisco Vedreño-Santos (SPAIN)

Miguel Delgado (SPAIN)

Oscar Duque-Pérez (SPAIN)

Manés Fernández-Cabanas (SPAIN)

Antoni Garcia (SPAIN)

Manuel Garcia Melero (SPAIN)

Daniel Moríñigo-Sotelo (SPAIN)

Juan Antonio Ortega (SPAIN)

Jordi-Roger Riba Ruiz (SPAIN)

Jose Luis Romeral Martínez (SPAIN)

International Steering Committee

Gérard-André Capolino (Chair)

Fiorenzo Filippetti (Vice-Chair)

Sang Bin Lee (Secretary)

Manes Fernandez-Cabanas

Alberto Bellini (Awards Chair)

Giuseppe Buja

Thomas Habetler

Ronald Harley

Humberto Henao

Marian Kazmierkowski

Christian Kral

Antonio J. Marques Cardoso

Tadeusz Sobczyk

Elias Strangas

Ernesto Wiedenbrug

Committees

Conference Venue

SDEMPED 2013 will be held in Universitat Politècnica de Valencia, at the

Escuela Técnica Superior de Ingenieros Industriales (ETSII). It is placed at

Building 5F of the University Campus.

All sessions will take place in the ‘Sala d’ Actes’ and ‘Sala de Graus’ at the

aforementioned Faculty that are located at second Floor of Building 5F.

G.P.S. coordinates: 39.482255,-0.343267

Address:

Universitat Politècnica de València

Camino de Vera s/n - Edificio 5F

46022 Valencia (España)

http://www.etsii.upv.es/presentacion/contacto-es.php

Lunches

All lunches will take place in Cafeteria La Vella, located in Universitat

Politècnica de Valencia, Building 1B

G.P.S. coordinates: 39.48256,-0.348672

Address:

La Vella Cafetería - Restaurante

Camino de Vera s/n

46022 - Valencia (España)

Tel. 96 387 70 21

General Information

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Getting to the UPV

Address:

Universitat Politècnica de València

Camino de Vera, s/n

46022 Valencia

Tel. (+34) 96 387 70 00

Fax (+34) 96 387 90 09

informacion@upv.es

Latitude and longitude: +39° 28’ 56.53”, -0° 20’ 36.88”

39.482369, -0.343578

From Barcelo Hotel:

Walking distance: 2,7 km, 35 min

By bus (line 40): 10 min

From Silken Puerta Valencia**** Hotel:

Walking distance: 1,5 km,19 min

By bus (line 89+walking /

line18+walking /

line 40+walking ): 25 min

Travel Info

Registration desk

The registration desk will be placed at the first floor of building 5F. It will be

opened every day between 27-30 August, from 8:30 till 17:00.

Official language

The official language of the Symposium is English, both for presentations,

discussions ad conference activities.

Tutorials

All the tutorials will be given on August 27, 2013. The access to the tutorials is

free for any attendee registered to SDEMPED 2013. However, every individual

attending a tutorial must register before via the Conference website. Please,

note that the number of seats of some sessions is limited.

Weather

August is the last month of the year that experiences the height of the stifling

heat of the summer. The temperatures are at their peak for the year, there is

plenty of sunshine seen each day and there is a very low expectation of any

wet weather. The sea is also lovely and warm at this time of year, meaning it is

the perfect time of the year to hit the beach. You may see some crowds on the

beach, though, as this is peak tourism season and crowds come to Valencia to

experience the beautiful weather.

The average daily temperature in Valencia in August is 25°C (77°F), which

can reach an average high of 29°C (84°F), and drop to an average minimum

temperature of 20°C (68°F).

Valencia sees on average 9 hours of sunshine per day in August. The average

temperature of the sea in Valencia in August is 26°C (78°F). There is an average

rainfall of 20 mm expected in Valencia in this month.

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Presenters

All SDEMPED presentations are oral.

Every author presenting a paper is kindly requested to meet his/her session

co-chairs in the session room 30 minutes before the starting is scheduled

in order to upload his/her presentation in the computer. The presenter must

provide the co-chairs with a PowerPoint or PDF presentation on a USB key. It

is not possible to change the computer in between presentations.

The length of each presentation is restricted to 20 minutes, including questions.

The authors are encouraged to conclude their oral presentation within 15

minutes (around 15-20 slides) and to let 5 minutes for questions.

Before the presentation a session co-chair will read the short bio uploaded by

the author during the paper submission process.

Session Chairs

The session chairs have the responsibility to make the schedule strictly

respected. Each presentation plus questions should not exceed 20 minutes.

In the event of “no-show”, the session chair must wait 20 minutes for the

next paper or to close the session if it is the last paper. The session chair will

read the brief bio uploaded by the presenter before starting the corresponding

presentation.

Each session chair has to fill a form (one per session) with the evaluation of all

the papers of the session and to bring it back to the registration desk.

All the rooms will be equipped with a video projector and a screen. The session

chairs will be assisted by a conference organization member in each room from

the beginning of the session till the end.

Internet access

A free Internet wireless access will be provided to all SDEMPED 2013

participants. Please, do bring a laptop with Wi-Fi facilities. An access code will

be provided to the attendees in the registration desk.

S D E M P E D 2 0 1 3

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Date Time

Tuesday, August 27

9:00

9:30

11:00

Room: Sala d’actes

Registration

Tutorial 1: Testing and Monitoring of Medium/High Voltag IM . Prof. Sang Bin Lee

Coffee break

11:30 Tutorial 2: Fault detection and fault tolerant operation of adjustable speed switched reluctance and permanent magnet synchronous motor drives. Prof.

Babak Fahimi

13:00 Lunch (Cafetería la Vella)

15:30 Tutorial 3: Modeling faults with a numerical software. Dr. Vicente Aucejo

20:00 Welcome Party (Hotel Barceló)

Wednesday, August 28

Room: Sala d’actes

9:00 Registration

9:30 Opening Ceremony

10:00 Plenary Session 1: Life estimation of copper bars in induction motors: multi-physics approach. Dr. Pedro Jover Rodríguez

10:45 Coffee break

11:15 Plenary Session 2: Electrical Machines in wind turbines- Maturity of technology. Mr. Javier Ibáñez Mayayo, Mrs Clara Mateo Martínez de Albornoz

12:00 Plenary Session 3: The Reliability of Machine Windings in Adjustable Speed Drives: Stress, Strength, Design, Qualification & Diagnostics. Dr. Martin

Kaufhold

12:45 Lunch (Cafetería la Vella)

Room: Sala d’actes Room: Sala de Graus

14:30 SS1-A1 Fault tolerant Power Converters, electrical machines

and drives

RS1-G1 Power Electronics (I)

16:30 Coffee break

17:00 RS2-A2 Rotor Faults (I) RS3-G2 Tools for Diagnostics (I) . Signal Analysis Techniques

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Thursday, August 29

Room: Sala d’actes Room: Sala de Graus

8:30 RS4-A3 Rotor Faults (II) RS5-G3 Tools for Diagnostics (II) . AI Techniques

10:30 Coffee break

11:00 RS6-A4 Stator Faults (I) RS7-G4 Adjustable Speed Drives and Power Converters

13:00 Lunch (Cafetería la Vella)

14:30 RS8-A5 Stator Faults (II) RS9-G5 Rotor Faults (III)

16:30 Coffee break

17:00 RS10-A6 Permanent Magnet and Synchronous Machines

RS11-G6 Tools for Diagnostics 3 . Mechanical faults

21:00 Gala Dinner (L’alqueria del Pi)

Friday, August 30

Room: Sala d’actes Room: Sala de Graus

8:30 RS12-A7 Test for predictive maintenance. Partial discharge

tests

SS4-G7 Failure Prognosis Methods In Electrical Drives

10:30 Coffee break

11:00 SS3-A8 Advanced Artificial In-telligence Approaches Applied to Fault Characterization and Clas-sification for Electrical Machines

Diagnostic Purposes

SS1-G8 Fault tolerant Power Conver-ters, Electrical machines and drives (II)

13:00 Lunch (Cafetería la Vella)

14:30 RS13-A9 Rotor Faults (IV) RS14-G9 Power Electronics (II), Power Converters

16:30 Coffee break

17:00 Closing Ceremony

12

Prof. Sang Bin Lee, Korea University, Seoul

Tutorial 1- Testing and Monitoring of Medium/High Voltage Induction Machines

Tutorials

The goal of this tutorial is to offer valuable information about the reality for condition monitoring of medium~high voltage induction machines in an industrial environment. The presentation focuses on the following fault conditions commonly encountered in the field:

1) High resistance electrical connections2) Stator slot magnetic wedge failure3) Stator core inter-laminar insulation failure4) Rotor eccentricity5) Rotor cage failure

For each motor problem, the mechanism, root cause(s), and consequences of failure are described. Based on the understanding of the problem, the commercially available off-line and on-line electrical diagnostics technologies are described along with alternative non-electrical methods available. The advantages and limitations of each test method are explained and the requirements of the test methods are described form a field maintenance engineer’s perspective. The tutorial is expected to assist researchers target their work to the needs of industry, thus raising the odds for research growing into commercial solutions.

13

Biography of Prof. Sang Bin Lee

Prof. Sang Bin Lee (S'95-M'01-SM' 07) received the B.S. and M.S. degrees from Korea University, Seoul, Korea in 1995 and 1997, respectively, and his Ph.D. degree from Georgia Institute of Technology, Atlanta, GA in 2001, all in Electrical Engineering.

From 2001 to 2004, he was with the Electric Machines and Drives Laboratory, General Electric Global Research Center (GRC), Schenectady, NY. At GE GRC, he developed an inter-laminar core fault detector for generator stator cores, and worked on insulation quality assessment for electric machines. From 2010 to 2011, he was with the Electric Drive Technologies, Austrian Institute of Technology, Vienna, Austria, as a Research Scientist where he worked on condition monitoring of PM synchronous machines. Since 2004, he has been a professor of Electrical Engineering at Korea University, Seoul, Korea. His current research interests are in protection, monitoring and diagnostics, and analysis of electric machines and drives. Dr. Lee was the recipient of Prize Paper Awards from the IEEE Power Engineering Society, Electric Machines Committee of the IEEE Industry Applications Society, and Technical Committee on Diagnostics of the IEEE Power Electronics Society. He serves as an Associate Editor for the IEEE Transactions on Industry Applications for the IEEE IAS Electric Machines Committee.

~~

14

Prof. Babak Fahimi, University of Texas at Dallas

Topic: An increasing use of adjustable speed motor drives in mission critical

applications such as large scale energy harvesting, biomedical, automotive,

and aerospace products calls for timely and accurate condition monitoring

and post fault management mechanisms. Detection methods are based on

precise extraction of electrical, electromagnetic, thermal, and structural

signatures and timely processing of these diagnostics to detect potential

faults in various parts of the machine, power converter, or sensory systems.

Fault management usually requires reconfiguration of hardware and software

to (a) avoid catastrophic faults by disengaging the faulty components and

(b)to ensure continued service after fault is properly isolated. This tutorial is

focused on fundamentals of fault detection techniques, state-of-the-art, and

future trends in fault detection and management in two families of adjustable

speed motor drives namely, Permanent Magnet Synchronous Motor drives, and

Switched Reluctance Motor drives. Examples of experimental implementation

of fault diagnostics and fault management will be offered to shed more light

on challenges and opportunities in industrial implementation of the proposed

techniques.

Biography of Prof. Babak Fahimi

Dr. Babak Fahimi received his PhD in Electrical Engineering

from Texas A&M University in 1999. Dr. Fahimi has been

the recipient of DAAD scholarship (1993-1995), IEEE R.M.

Bass Power Electronics Young Investigator Award (2003),

Office of Naval Research Young Investigator Award (2004),

SAE Ralph Teetor Educational award (2008), and Fulbright

scholarship in 2010. Dr. Fahimi has co-authored 215 (55

Journal and 160 peer reviewed conference papers) scientific articles, 15 book

chapters, and several technical reports in the general area of adjustable speed

motor drives and power electronics. He holds eight US patents and has six

Tutorial 2- Fault Detection and Fault Tolerant Operation of Adjustable Speed Switched Reluctance and Permanent Magnet Synchronous Motor Drives

Tutorials

15

more pending. Dr. Fahimi has served IEEE in various capacities including

chairing of the IEEE Vehicle Power and Propulsion Conference (2007), chairing

of the IEEE International future energy challenge competition (2009), chairing

the electric machines committee in IEEE-IES (2007-2009) and chairing the 2010

IEEE Applied Power Electronics Conference and Expo. Dr. Fahimi is/has been

an associate editor of the IEEE Transactions on Industrial Electronics, IEEE

Transactions on Energy Conversion, IEEE Transactions on Vehicular Technology,

and IEEE Transactions on Power Electronics. Dr. Fahimi has supervised 10

PhD (one tenured associate, three tenure track assistant professors, and the

other six in industry) and 14 M.S. students. His research has been funded by

ARPA-E, DOE, NSF, ONR and various small and large industries.

16

Dr. Vicente Aucejo, INDIELEC, SPAIN

Topic:  In this tutorial we’ll introduce several strategies to model faults in

electrical machines using a Finite Element Method based software.

We’ll start with a review of the main features of a Finite Element Software tool,

in order to know the capabilities of this software to model electrical machines

for several working modes (motor, generator, rated conditions, no-load, locked

rotor, …). After this, several strategies to model different failures, like faults

in the stator and rotor conductors (for induction machines), eccentricities,

permanent magnet demagnetization among others, will be presented.

Finally, we’ll propose a practical exercise in which attendees have to model a

fault in an electrical machine and compare the simulation results of the faulty

machine with a healthy one. The attendee will have the chance to model by

himself a fault and compute all the quantities, e.g. in order to compare with

patterns.

Biography of Dr. Vicente Aucejo

Dr. Vicente Aucejo was born in Valencia (Spain) in 1970 and after obtaining

his BsC in Electrical Engineering (University Politecnica de Valencia) and MsC

(University Paris VI), he did his PhD in computation methods of forces with

numerical methods at University Paul Verlaine in Metz (France).

He is currently CAE manager in INDIELEC, a Spanish SME dedicated to

electrical engineering and simulation, and he is mainly involved in modeling

tasks of electromagnetic devices like electrical motors.

Tutorial 3- Modelling Faults with a numerical software

Tutorials

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18

Dr. Pedro Jover Rodríguez, ABB Corporate Research, Sweden

Induction motors (IM) are robust machines. However, in high power machines,

IM are rotor limited, being the copper bars the part most probably to fail.

An initial crack would be no harmful for the machine but could develop to

a total damage of the machine. Moreover, there are some applications like

explosive, hazardous environment where a crack in a bar is very dangerous.

In all cases cracks in the bars reduce the machine performance, decreasing

the efficiency and increasing the level of harmful vibrations. Thus, prognosis

of bar condition is desired in the industry. A first approach could be based

on statistics and measurements. However, the main drawback is the lack

of statistic data to calculate the required statistic variables due to the great

variety of motor designs and ratings, tailored applications and diversity of real

working conditions.

A second alternative is the analytical approach; in this case the calculation

of stresses is based on merely analytical formulas which do not take into

consideration the structural reaction to the acting forces. It is also limited

to the application of the superposition of the different physical phenomena.

In general, the copper bars are subjected to the thermal, magnetic and

mechanical stresses, which lead to the failures. Even though IMs are the

workhorses of the industry, there are only few scientific papers analyzing

the copper bar deterioration. Most of these papers are pure descriptive and

there are just few making 3D modeling of the rotor cage, which is required

to understand the phenomena accurately. Most of the analyses are restricted

to only electromagnetic analyses or only thermal analyses without taken into

account the most detrimental duty cycles.

A general consensus from engineers and scientists is that copper bar breaks

due to fatigue, where the magnitude of stresses and temperature play a

very important role. Thus, a third approach, is a time stepping numerical

analysis using 2D or 3D multi-physics modeling as a possible solution for

stress calculation since there exist a combination of thermal, mechanical and

Plenary Session 1- Life estimation of copper bars in induction motors: multi-physics approach

Plenary Sessions

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19

electromagnetic stresses which produce the bending and cracking of the bars.

Such a model is difficult to build and solve with the actual calculation tools,

however under some assumptions still possible to be implemented. Therefore

research and experiment are needed in this area.

Dr. Pedro Vicente Jover Rodríguez was born in Santiago de Cuba, Cuba, on

April 13, 1967. He graduated from the Orient University (ISPJAM), Santiago

de Cuba in 1990 as Electronic Engineer. He graduated as Master of Science

from Helsinki University of Technology (AALTO), Finland in 2002 (electrical

machines), where continued his studies and obtained the Ph. D in 2007.

Since 2008, he has been working with ABB Corporate Research, Sweden as a

researcher in the field of rotating electrical machines (CRC Västerås, Sweden).

His field of interest included electrical machine modeling, fault diagnostic,

signal processing and soft-computing techniques. He is author or co-authors

of about 30 publications in journals, and conferences and has been granted

about 8 patents in this area.

Biography of Dr. Pedro Jover Rodríguez

20

Mr. Javier Ibáñez Mayayo, Clara Mateo Martínez de Albornoz Experiencia

Operativa Renovables, Iberdrola ,Dirección Técnica

Current onshore wind turbines are now considered a mature technology

thanks to a decade of significant optimization efforts. This paper explains the

modifications implemented to adapt the technology to the special requirements

of wind sites and the resulting life time extension of components and availability

rate improvements – close to 100%.

The large quantity of assets to be monitored and the fact that they are

distributed throughout a large geographical area make the management of

these systems very challenging. The final section of the article includes a

description of the development of diagnostic tools and predictive maintenance

equipment, particularly with regard to electrical components of the Wind

Turbine, to support the daily management of the assets.

The availability of wind turbines is one of the main aspects of the operation

of the wind farms. When considering offshore technology, this is of greater

significance due to the harsh operating environment and access limitations.

For these reasons, it is even more necessary to improve the reliability and

redundancy of offshore technology.

Plenary Session 2- Electrical Machines in wind turbines- Maturity of technology

Plenary Sessions

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Biography of Javier Ibañez Mayayo:

Javier Ibañez Mayayo has thirteen years experience in the energy sector with

‘International Electronics SA’ (manufacturer of high power electronic devices to

control torque and speed in industrial motors) and Iberdrola. He has worked in

Renewables for the past eight years.

He has a Master’s Degree in Industrial Engineering from the Politecnica

University of Madrid, specialising in Electrical Engineering, and is currently Lead

Engineer responsible for Wind Turbines in the Technical Division of Iberdrola

Energy Renewables.

Previous roles include Project Manager of Reactive Power Regulation in

existing windfarms. Prior to working in Iberdrola Renewables he participated

in the design of a full converter for a 2MW wind turbine (MADE/Gamesa) and

before this, he design softstarters and rotor converters for motors up to 11kV

and 9MW.

Biography of Clara Mateo Martínez de Albornoz:

Clara Mateo Martínez de Albornoz has a Master’s Degree in Industrial

Engineering from the University of Zaragoza, and her profesional carreer has

been focused in the field of Electrical Engeneering applied to Wind Energy.

She has more than 6 years experience in the wind energy sector, working for

the Renewables Division of Iberdrola, one of the world leaders in renewable

generation. She is in charge of the electrical components of the wind turbines,

mainly generators, transformers and protective elements, conducting root-

cause analyses of failures and managing projects related to the optimization of

components and improvement in the efficiency of the wind turbines. She also

provides technical support to the company in her areas of expertise.

22

Plenary Sessions

Dr. Martin Kaufhold ,Siemens AG Industry, Drive Technologies, Large Drives Vice President.

Electrical drive systems and decentralized electrical power generation often

work with variable speed of the motors or generators. By that, efficiency and

functionality of these drive systems get improved and extended, compared to

fix speed solutions. For this, motors or generators will be fed by converters,

which may create higher electrical stresses for their winding insulation systems.

The contribution describes the dependency of these stresses on the topology

of the converter and also on the design of the whole e-drive plant.

The understanding of stress and strength of winding insulation systems in

VSDs is an inevitable prerequisite for their optimized and reliable design. First

IEC Standards support sound qualification processes for winding insulation

systems. The new editions even specify Voltage Impulse Insulation Classes to

be machines to be qualified and labeled for.

Furthermore it is shown here, that understanding of the voltage generation at

machine terminals, the behavior of machine winding insulations and diagnostic

opportunities ingeneral allow for reliable, efficient and economic VSDs – within

the automation system.

Plenary Session 3- The Reliability of Machine Windings in Adjustable Speed Drives: Stress, Strength, Design, Qualification & Diagnostics

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Biography of Dr.Martin Kaufhold

Dr. Martin Kaufhold was born in 1964 in Berlin, Germany. After finishing a

technical apprenticeship and high school, as well working as a technician

he graduated as Dipl.-Ing. Electrical Engineering in 1991 and worked at the

Dresden Institute for High Voltage and High Current Engineering in the field of

high-voltage and diagnostic technologies, as well as machine insulation and

converter technologies. In 1994 he obtained his Ph.D. degree there in electrical

engineering.

From 1994–1996 he joined the National Research Council of Canada as a

Postdoc Fellow and Research Officer, resp., driving projects of high-voltage

engineering and dielectric diagnostics for energy transmission using HV cables,

GIS/GIL and overhead power lines.

Since 1996, he has been working with Siemens Large Drives in various positions,

in the development of insulation, winding and diagnostic technologies, in the

development and project management of large synchronous machines and

in the technical sales of large ship propulsion drives. In 2002 he has been

appointed as Director of advanced technological research and development for

the Business Unit Large Drives and in 2007 Quality Management was added to

this his responsibility in global Siemens Large Drives. Dr. Kaufhold is now Vice

President Quality and technology in the global Siemens Large Drives Group,

heading the Quality Managers in all Large Drives Factories and Business

Segments as well as the Large Drives Technology Management.

He is a member of IEEE, CIGRE and VDI/VDE and he issued more than 50

publications in Electrical Drives Technology related Conferences, journals and

books over the past 20 years. Dr. Kaufhold contributes to several IEC WGs

and he has been the convener since the beginning of the IEC TC2 working

group MT10 on Functional Evaluation and Qualification of Winding Insulation

Systems for rotating machines and Converter Drive Systems, taking care of the

IEC 60034-18 series.

24

Technical Program

Room: Sala d’Actes

Tutorials

Tuesday, August 27

9:00 Registration

9:30 Tutorial 1-Testing and Monitoring of Medium/High Voltag IM Prof. Sang Bin LeeKorea University, Seoul, Korea

11:00 Coffee break

11:30 Tutorial 2-Fault detection and fault tolerant operation of adjustable speed switched reluctance and permanent magnet synchronous motor drivesProf. Babak Fahimi University of Texas at Dallas, USA.

13:00 Lunch (Cafeteria la Vella)

15:30 Tutorial 3-Modelling faults with a numerical software Dr. Vicente Aucejo INDIELEC, SPAIN.

20:00 Wellcome Party (Hotel Barcelo)

Room: Sala d’Actes

Opening Ceremony and Plenary Sessions

Wednesday, August 28, morning

9:00 Registration

9:30 Opening Ceremony

10:00 Plenary Session 1- Life estimation of copper bars in induction motors: multi-physics approach Dr. Pedro Jover RodríguezABB Corporate Research, Sweden

10:45 Coffe break

11:15 Plenary Session 2- Electrical Machines in wind turbines- Maturity of technology Mr. Javier Ibáñez Mayayo, Clara Mateo Martínez de Albornoz Experiencia Operativa Renovables, Iberdrola ,Spain

12:00 Plenary Session 3- The Reliability of Machine Windings in Adjustable Speed Drives: Stress, Strength, Design, Qualification & DiagnosticsDr. Martin KaufholdSiemens AG Industry, Germany

12:45 Lunch (Cafeteria la Vella)

25

Sessions Distribution

Sala d’actes Sala de Graus

Wednesday 28, Afternoon

14:30 SS1-A1 Fault tolerant Power Converters, Electrical machines and drives (I) Pág. 26

RS1-G1 Power Electronics (I) Pág. 28

17:00 RS2-A2 Rotor Faults (I) Pág. 27 RS3-G2 Tools for Diagnostics (I) . Signal Analysis Techniques Pág. 29

Thursday 29, Morning

8:30 RS4-A3 Rotor Faults (II) Pág. 30 RS5-G3 Tools for Diagnostics (II) . AI Techniques Pág. 32

11:00 RS6-A4 Stator Faults (I) Pág. 31 RS7-G4 Adjustable Speed Drives and Power Converters Pág. 33

Thursday29, Afternoon

14:30 RS8-A5 Stator Faults (II) Pág. 34 RS9-G5 Rotor Faults (III) Pág. 36

17:00 RS10-A6 Permanent Magnet and Synchronous Machines Pág. 35

RS11-G6 Tools for Diagnostics (III). Mechanical faults Pág. 37

Friday 30, Morning

8:30 RS12-A7 Test for predictive maintenance. Partial Discharge tests Pág. 38

SS4-G7 Failure Prognosis Methods In Electrical Drives Pág. 40

11:00 SS3-A8 Advanced Artificial Intelligence Approaches Pág. 39

SS1-G8 Fault tolerant Power Converters, Electrical machines and drives (II) Pág. 41

Friday 30, Afternoon

14:30 RS13-A9 Rotor Faults (IV) Pág. 42 RS14-G9 Power Electronics II, Power Converters Pág. 43

26

Room: Sala d’Actes

SS1-A1 Fault tolerant Power Converters, Electrical machines and drives

Session Chairs: Fiorenzo Filippetti

Yasser Gritli

Wednesday, August 28, Afternoon

14:30 A Simple and Robust Method for Open Switch Fault Detection in Power ConvertersMehdi Salehifar, Ramin Salehi Arashloo, Manuel Moreno-Eguilaz, Vicent Sala, L. Romeral

ID 453

14:50 Efficiency Optimization on Vector Controlled Six-Phase Induction Motor in Healthy and Faulted ModeM. Moghadasian, A. Sivert, A. Yazidi, F. Betin, G.A. Capolino

ID 495

15:10 Magnetic Optimization of a Fault-Tolerant Linear Permanent Magnet Modular Actuator for Shipboard ApplicationsM. Bortolozzi, C. Bruzzese, F. Ferro, T. Mazzuca, M. Mezzarobba, G. Scala, A. Tessarolo, D. Zito

ID 470

15:30 Fault Tolerant High Voltage Resonant Power Converter ApplicationA. Hultgren, S. Bui, J. Linnér, P. Ranstad, M. Lenells

ID 425

15:50 Experimental Evaluation of Combined Reference Frames Transformation for Stator Fault Detection in Multi-Phase MachinesC. Bianchini, F. Immovilli, E. Lorenzani, A. Bellini, E. Fornasiero

ID 530

16:10 The Performance of a Three-Phase Induction Motor fed by a Three-Level NPC Converter with Fault Tolerant Control Strategies.B. R. O. Baptista, M.B. Abadi, A.M. S. Mendes, S. M. A. Cruz

ID 559

16:30 Coffee break

Technical Program

27

RS2-A2 Rotor Faults (I) Session

Chairs: Babak Fahimi

Jose A. Antonino-Daviu

17:00 Evaluation of Different Broken Bar Fault Diagnostic Means in Double-Cage Induction Motors with FEMKonstantinos N. Gyftakis, Dimitrios K. Athanasopoulos and Joya Kappatou,

ID 332

17:20 A Hybrid Kangaroo Algorithm to Assess the State Of Health of Electric MotorsH. Razik, M.El.K. Oumaamar, G. Clerc

ID 338

17:40 Optimal Wavelets for Broken Rotor Bars Fault DiagnosisPu Shi, Zheng Chen, Yuriy Vagapov, Zoubir Zouaoui

ID 361

18:00 New Quantitative Rotor Fault Evaluation in Wound Rotor Induction Machine Drives Under Time-Varying ConditionsY. Gritli, M. Mengoni, C. Rossi, F. Filippetti, D. Casadei

ID 480

18:20 Induction Motor Broken Rotor Bar Detection Using Vibration Analysis – A Case StudyŽ. Kanović, D. Matić, Z. Jeličić, M. Rapaić, B. Jakovljević, M. Kapetina

ID 357

18:40 Faults classification of Induction Motor based on Pitch Synchronous Wavelet Transform and Multiclass Wavelet SVMH. Keskes, A. Braham, Z. Lachiri

ID 345

Wednesday, August 28, Afternoon

Room: Sala d’Actes

28

Room: Sala de Graus

RS1-G1 Power Electronics (I)

Session Chairs: Subhasis Nandi

Thomas Wolbank

Wednesday, August 28, Afternoon

14:30 On-Line Algorithm for Early Stage Fault Detection in IGBT Switches Jason M. Anderson, Robert W. Cox, Paul O’Connor

ID 536

14:50 Onboard Condition Monitoring of Solder Fatigue in IGBT Power Mo-dules B. Ji, V. Pickert, W. P. Cao, and L. Xing

ID 440

15:10 Power MOSFET failure and degradation mechanisms in flyback topo-logy under high temperature and high humidity conditionsIlkka Vaalasranta, Juha Pippola, and Laura Frisk

ID 459

15:30 ID 374

15:50 Low-Cost IC less Self Oscillating Boost PFC Converter S. Borekci, I. M. Luleci

ID 522

16:10 The Intelligent application of RFID technology in areas of touristic interest Di Zhang , Noel Jackson

ID 378

16:30 Coffee break

Technical Program

Remote Monitoring System of Electrical Machines via INTERNET O. Touhami, R. Sadoun, A. Belouchrani, S. Hamdani, A. Boukoucha and S. Ouaged

29

RS3-G2 Tools for Diagnostics 1 . Signal Analysis Techniques

Session Chairs: Martín Riera-Guasp

Pedro Rodríguez

17:00 Diagnosis of Induction Motor Faults using a DSP and Advanced Demodulation TechniquesM. Pineda-Sanchez, J. Perez-Cruz, J. Roger-Folch, M. Riera-Guasp, A. Sapena-Baño, R. Puche-Panadero

ID 571

17:20 On the Use of Spectral Kurtosis for Diagnosis of Electrical Machines E. Fournier, A. Picot1, J. Régnier1, M. Tientcheu Yamdeu, J-M. Andréjak, P. Maussion

ID 450

17:40 Air-gap Power and Rotor Loss Estimation for Induction Motor Effi-ciency Monitoring based on Kalman FilteringN. Jirasuwankul, C. Manop

ID 369

18:00 Diagnosis of Induction Machines under Non-Stationary Conditions by means of the Spectral FilterF. Vedreño-Santos, M. Riera-Guasp, M. Pineda-Sánchez

ID 514

18:20 Fault Detection and Classification in Permanent Magnet Synchronous Machines using Fast Fourier Transform and Linear Discriminant AnalysisReemon Z. Haddad, Elias G. Strangas

ID 427

18:40 An Integrated Artificial Neural Networks/Optimal Time-Frequency Based Classification in Condition Monitoring of Synchronous Reluc-tance Motor Stator FaultI. Bouchareb, A. Bentounsi and A. Lebaroud

ID 337

Wednesday, August 28, Afternoon

Room: Sala de Graus

30

Room: Sala d’Actes

RS4-A3 Rotor Faults (II)

Session Chairs: Sang Bin Lee

Pascal Maussion

Thursday, August 29, Morning

8:30 Early Broken Rotor Bar Detection Techniques in VSD-fed Induction Motors at Steady-state R. J. Romero-Troncoso, D. Morinigo-Sotelo, O. Duque-Perez, P. E. Gardel-Sotomayor, R. A.,Osornio-Rios, A. Garcia-Perez

ID 368

8:50 Use of Discrete and Optimized Continuous TFD Tools for Transient-Based Diagnosis in Controversial Fault Cases J. Pons-Llinares, J. Antonino-Daviu, M. Riera-Guasp, S.B. Lee, T-J. Kang , C. Yang

ID 521

9:10 A New Method to Separate Broken Rotor Failures and Low Frequency Load Oscillations in Three-Phase Induction MotorT. Göktaş, M. Arkan, and Ö. F. Özgüven

ID 414

9:30 Analysis of Mixed-Eccentric Induction MachineRijaniaina Njakasoa Andriamalala, Hubert Razik, François-Michel Sargos, Bruno Francois

ID 526

9:50 Motor Current Signature Analysis Apply for external Mechanical Fault and Cage Asymmetry in Induction MotorsA. J. Fernández Gómez, T. J. Sobczyk

ID 455

10:10 Dynamic Model of Induction Machine with Faulty Rotor in Field Refe-rence Frame Vanja Ambrožic, Rastko Fišer, Mitja Nemec, Klemen Drobnic

ID 409

10:30 Coffee break

Technical Program

31

RS6-A4 Stator Faults (I)

Session Chairs: Antonio J. Marques Cardoso

Remus Pusca

11:00 Evaluation of the Applicability of FRA for Inter-Turn Fault Detection of in Stator Windings F. R. Blánquez, Carlos. A. Platero, E. Rebollo, F. Blázquez

ID 349

11:20 Detection of Stator Slot Magnetic Wedge Failures for Induction Mo-tors without DisassemblyKun Wang Lee, Jongman Hong, Doosoo Hyun, Sang Bin Lee, Ernesto Wie-denbrug, Mike Teska, Chaewoong Lim

ID 434

11:40 Induction Motor Model Validation using Fast Fourier Transform and Wavelet toolsF.J. Villalobos-Piña, R. Alvarez-Salas, Eduardo Cabal-Yepez, Arturo Garcia-Perez

ID 429

12:00 A Novel Non-Invasive Method for Detecting Missing Wedges in an Induction Machine Maciej Orman, Agnieszka Nowak, J.R. Ottewill, C. T. Pinto

ID 393

12:20 Stator circulating currents as media of fault detection in synchronous motorsPedro Rodriguez, Pawel Rzeszucinski, Maciej Sulowicz, Rolf Disselnkoetter, Ulf Ahrend, Cajetan T.Pinto, James R. Ottewill, Stephan Wildermuth.

ID 373

12:40 An accurate and Fast Technique for Correcting SpectralJavier Martinez, François Philipp, Manfred Glesner, Antero Arkkio

ID 400

13:00 Lunch (Cafeteria la Vella)

Thursday, August 29, Morning

Room: Sala d’Actes

32

Room: Sala de Graus

RS5-G3 Tools for Diagnostics (II) . AI Techniques

Session Chairs: Daniel Moríñigo Sotelo

Oscar Duque Pérez

Thursday, August 29, Morning

8:30 A New Controller Based on Fuzzy Logic and PSS for Enhancing the Stability of a Single Machine Infinte-Bus Power System F. Mayouf (Adjeroud), F. Djahli, A. Mayouf, T. Devers

ID 553

8:50 Support Vector Machine for Diagnosis of Induction Motors: a Com-parative Analysis in Terms of the Quantity and the Signal Processing Tool Used to Build the Feature SpaceA. Sapena-Bañó, M. Pineda-Sanchez, R. Puche-Panadero, J.Roger-Folch, J. Perez-Cruz, M. Riera-Guasp

ID 390

9:10 Detection of Induction Machine Winding Faults Using Genetic Algo-rithmM. Alamyal, S. M. Gadoue and B. Zahawi

ID 352

9:30 Broken bar condition monitoring of an induction motor under diffe-rent supplies using a Linear Discriminant AnalysisM. Fernandez-Temprano, P.E. Gardel-Sotomayor, O. Duque-Perez,D. Morinigo-Sotelo

ID 436

9:50 Neural networks invariant to Fourier transform for fault diagnosis of nonlinear power systemsGerasimos G. Rigatos, Perluigi Siano

ID 527

10:10 Intelligent Sensor based on Acoustic Emission Analysis applied to Gear Fault DiagnosisDaniel Zurita, Miguel Delgado, Juan Antonio Ortega Redondo, Luis Rome-ral

ID 531

10:30 Coffee break

Technical Program

33

RS7-G4 Adjustable Speed Drives and Power Converters

Session Chairs: Manuel Pineda-Sanchez

Ruben Puche-Panadero

11:00 Analysis of Electrical and Non-Electrical Causes of Variable Frequency Drive Failures Osama A. Al-Naseem, Mohamed A. El-Sayed

ID 540

11:20 Detecting High-Resistance Connection Asymmetries in Inverter Fed AC Drive SystemsG. Stojčić, T. M. Wolbank

ID 461

11:40 FPGA-based Smart-sensor for Fault Detection in VSD-fed Induction MotorsA.G. Garcia-Ramirez, R.A. Osornio-Rios, A. Garcia-Perez, R.J.,Romero-Troncoso

ID 372

12:00 IGBT Fault Diagnosis using Adaptive Thresholds during the Turn-on TransientM. A. Rodríguez-Blanco, A. Vázquez-Pérez, L. Hernández-González, A. Pech-Carbonell, M. May-Alarcón.

ID 539

12:20 Fault-Tolerant Converter for AC Drives using Vector-Based Hysteresis Current ControlNuno M. A. Freire, A. J. Marques Cardoso

ID 396

12:40

13:00 Lunch (Cafeteria la Vella)

Thursday, August 29, Morning

Room: Sala de Graus

34

Room: Sala d’Actes

RS8-A5 Stator Faults (II)

Session Chairs: Alberto Bellini

Franck Betin

Thursday, August 29, Afternoon

14:30 Finite Element Investigation of the Short-Circuit Fault in the Stator Winding of Induction Motors and Harmonics of the Neighboring Magnetic FieldV. Fireteanu, A-I. Constantin, R. Romary, R. Pusca, S. Ait-Amar

ID 406

14:50 Modeling and Simulation of Stator Turn Faults. Detection Based on Stator Circular Current and Neutral Voltage Yassine Maouche, Abdelfettah Boussaid, Mohamed Boucherma, Abdel-malek Khezzar

ID 432

15:10 Temperature Field Analysis of Winding Short-circuits in DFIGs Zheng Liu, Wenping Cao, Zheng Tan, Xueguan Song, Bing Ji, and Guiyun Tian

ID 423

15:30 Induction Motor Stator Faults Diagnosis by Using Parameter Estima-tion Algorithms Fang Duan, Rastko Zivanovic

ID 421

15:50 Diagnosis of Stator Winding Inter-turn Short Circuit in Three-Phase Induction Motors by Using Artificial Neural NetworksP. J. Broniera, W. S. Gongora, A. Goedtel, W. F. Godoy

ID 449

16:10 Naïve Bayes classifier for Temporary short circuit fault detection in Stator winding D. A. Asfani, M. H. Purnomo, D. R. Sawitri

ID 447

16:30 Coffee break

Technical Program

35

RS10-A6 Permanent Magnet and Synchronous machines

Session Chairs: Jordi-Roger Riba Ruiz

Claudio Bruzzese

17:00 On-line Inter-Turn Short-Circuit detection in Permanent Magnet Synchronous Generators B. Aubert, J. Regnier, S.Caux, D. Alejo

ID 354

17:20 Saturation Independent Detection of Dynamic Eccentricity Fault in Salient-Pole Synchronous MachinesT. Ilamparithi, Subhasis Nandi

ID 520

17:40 Coupled Magnetic Circuit Based Magnetic Vibrations Modeling of PMSMGuillaume Verez, Ouadie Bennouna, Yacine Amara, Ghaleb Hoblos, Georges Barakat

ID 451

18:00 2-pole turbo-generator eccentricity diagnosis by split-phase current signature analysisClaudio Bruzzese

ID 391

18:20 Study of Excitation and Governor Power System Stabilizers Effect on the Stability Enhancement of a Multimachine Power SystemF. Mayouf (Adjeroud), F. Djahli, A. Mayouf, T. Devers

ID 435

18:40

21:00 Gala Dinner, Award Ceremony (L’Alquería del Pi)Bus service: 20:30 Barceló Hotel, 20:30 Siliken Hotel, 20:45 Galileo Hotel

Thursday, August 29, Afternoon

Room: Sala d’Actes

36

Room: Sala de Graus

RS9-G5 Rotor Faults (III)

Session Chairs: Thomas G. Habetler

Joan Pons Llinares

Thursday, August 29 , Afternoon

14:30 Analytical study of pulsating torque and harmonic components in rotor current of six-phase induction motor under healthy and faulty conditions Yassine Maouche, Abdelfettah Boussaid, Mohamed Boucherma, Abdel-malek Khezzar

ID 433

14:50 The Zero-Sequence Current Spectrum as an On-Line Static Eccentri-city Diagnostic Mean in Δ-Connected PSH-Induction Motors K. N. Gyftakis, J. C. Kappatou

ID 422

15:10 Broken Rotor Bar Detection of Single Phase Induction Motor Using Wigner-Ville DistributionsSara Hafeez, Syed Sajjad H. Zaidi

ID 543

15:30 Discriminating time-varying loads and rotor cage fault in Induction motorsA. E. Mabrouk, S. E. Zouzou, M. Sahraoui and S. Khelif

ID 426

15:50 Mathematical Modeling of Eccentricities in Induction Machines by the Mono-harmonic ModelA. J. Fernández Gómez, A. Dziechciarz, T. J. Sobczyk

ID 431

16:10 Winding Function Approach for Induction Machine Fault Detection Pu Shi, Zheng Chen, Yuriy Vagapov, Zoubir Zouaoui

ID 362

16:30 Coffee break

Technical Program

37

RS11-G6 Tools for Diagnostics (III). Mechanical faults

Session Chairs: René Romero-Troncoso

Wenping Cao

17:00 A New Approach of Preprocessing with SVM Optimization Based on PSO for Bearing Fault Diagnosis T. Thelaidjia, S. Chenikher

ID 407

17:20 Gear Tooth Surface Damage Fault Detection Using Induction Machine Electrical Signature AnalysisShahin Hedayati Kia, Humberto Henao, Gérard-André Capolino

ID 512

17:40 Sensorless Speed Estimation and Diagnosis of Induction Motors Based on Purified Space VectorsDongfeng Shi

ID 411

18:00 Bearing Faults Detection in Induction Machines Based on Statistical Processing of the Stray Fluxes MeasurementsCiprian Harlişca, Loránd Szabó, Lucia Frosini, Andrea Albini

ID 472

18:20 Identification of variable mechanical parameters using extended Kalman filtersM. Perdomo, M.Pacas, T. Eutebach , J. Immel

ID 386

18:40 Induction Motor Bearing Fault Detection Based on Envelope Analysis of Stator CurrentV. C. M. N. Leite, J. G. Borges da Silva, G. F. C. Veloso, L. E. B. da Silva, and G. Lambert-Torres

ID 371

21:00 Gala Dinner, Award Ceremony (L’Alquería del Pi)Bus service: 20:30 Barceló Hotel, 20:30 Siliken Hotel, 20:45 Galileo Hotel

Thursday, August 29 , Afternoon

Room: Sala de Graus

38

Room: Sala d’Actes

RS12-A7 Test for predictive maintenance. Partial discharge tests

Session Chairs: Manés Fernández-Cabanas

Joaquín G. Norniella

Friday, August 30, Morning

8:30 A Novel Type of Online Oil Monitoring Method in Gearbox of Wind TurbineZhang Bo, Shen Zhu, Zhou Jiwei

ID 515

8:50 Partial Discharge measurements in Electrical Machines controlled by Variable Speed Drives: from Design Validation to permanent PD MonitoringLuca Fornasari, Andrea Caprara, Gian Carlo Montanari

ID 350

9:10 Fault Detection and Diagnosis for HVAC: Overview and Outlook D. He, R.G. Harley, T. G. Habetler

ID 467

9:30 An Applied Laboratory Characterisation Approach for Electric Machi-ne InsulationD. F. Kavanagh, D. A. Howey and M. D. McCulloch

ID 560

9:50 On-line Diagnostic Methods Synergy: Measurements and Location of Discharges and Vibration in Power Transformers, Hydro- and Turbine Generators, Pattern Analysis ResultsY.P. Aksenov, I. V. Yaroshenko, A. V. Andreev, G. Noé

ID 347

10:10 A Wideband Partial Discharge Meter using FPGARadek Sedláček, Josef Vedral, Ján Tomlain

ID 534

10:30 Coffee break

Technical Program

39

SS3-A8 Advanced Artificial Intelligence Approaches Applied to Fault Characteriza-tion and Classification for Electrical Machines Diagnostic Purposes

Session Chairs: Luis Romeral

Juan A. Ortega

11:00 Bearing Fault Detection Using Relative Entropy of Wavelet Compo-nents and Artificial Neural NetworksHelder L. Schmitt, Lyvia B. Silva, Paulo R. Scalassara, Alessandro Goedtel

ID 463

11:20 Dedicated Hierarchy of Neural Networks applied to Bearings Degra-dation AssessmentMiguel Delgado, Giansalvo Cirrincione, Antonio Garcia Espinosa, Juan Antonio Ortega, Humberto Henao

ID 399

11:40 A Dedicated Application of Artificial Ants for the Condition Monitoring of Induction Motors A. Soualhi, H. Razik, G. Clerc

ID 398

12:00 Comparison of supervised classification algorithms combined with feature extraction and selection : Application to a turbo-generator rotor fault detectionAlexandre Bacchus, Mélisande Biet, Ludovic Macaire, Yvonnick Le Menach and Abdelmounaïm Tounzi

ID 420

12:20 Neural Approach for Bearing Fault Detection in Three Phase Induction MotorsW. S. Gongora, H. V. D. Silva, A. Goedtel, W. F. Godoy, S. A. O. da Silva

ID 444

12:40 Early Detection of Unbalance Voltage in Three Phase Induction Motor Based on SVM D. R. Sawitri, D. A. Asfani, M. H. Purnomo, I. K. E. Purnama, M. Ashari

ID 502

13:00 Lunch (Cafeteria la Vella)

Friday, August 30, Morning

Room: Sala d’Actes

40

Room: Sala de Graus

SS4-G7 Failure Prognosis Methods In Electrical Drives

Session Chairs: Elias G. Strangas

Hubert Razik

Friday, August 30, Morning

8:30 Exploitation of Induction Machine’s High-Frequency Behavior for Online Insulation MonitoringPeter Nussbaumer, Markus A. Vogelsberger, Thomas M. Wolbank

ID 389

8:50 Long-Term Prediction of Bearing Condition by the Neo-Fuzzy NeuronA. Soualhi, G. Clerc, H. Razik, F. Rivas

ID 385

9:10 Bar Breakage Mechanism and Prognosis in an Induction MotorVicente Climente-Alarcon, Jose Alfonso Antonino-Daviu, Elias Strangas, Martin Riera-Guasp

ID 342

9:30 Time-Frequency Complexity Based Remaining Useful Life (RUL) Esti-mation for Bearing FaultsRodney K. Singleton II, Elias G. Strangas, Selin Aviyente

ID 486

9:50 Improvements on Lifespan Modeling of the Insulation of Low Voltage Machines with Response Surface and Analysis of VarianceAntoine Picot, David Malec, Pascal Maussion

ID 457

10:10 Diagnosis and Prognosis of In-Service Electric Machine in the Absen-ce of Historic Data Related to Faults and Faults ProgressionSyed Sajjad H. Zaidi

ID 448

10:30 Coffee break

Technical Program

41

SS1-G8 Fault tolerant Power Converters, Electrical machines and drives (II)

Session Chairs: Domenico Casadei

Robert Cox

11:00 Full Detection of High Resistance Connection in Multiphase Induction Motor Drives L. Zarri, M. Mengoni, A. Tani, Y. Gritli, G. Serra, F. Filippetti, D. Casadei

ID 324

11:20 Improved Fault Detection Based on Current Average in Multiphase Fault Tolerant ConvertersMehdi Salehifar, Manuel Moreno-Eguilaz, Vicent Sala, Ramin Salehi Aras-hloo, L.Romeral

ID 454

11:40 Inter-turn Fault Detection in Five-Phase PMSMs. Effects of the Fault SeverityHarold Saavedra, Jordi-Roger Riba, Luís Romeral

ID 395

12:00 Detection of Coupling Inductor Faults in Three-Phase Adjustable Speed Drives with Direct Power Control-Based Active Front-End RectifiersJoaquín G. Norniella, José M. Cano, Gonzalo A. Orcajo, Carlos H. Rojas,Joaquín F. Pedrayes, Manés F. Cabanas Manuel G. Melero

ID 404

12:20 Study of fault – tolerant inverterF.khelifi, B.Nadji

ID 533

12:40

13:00 Lunch (Cafeteria la Vella)

Friday, August 30, Morning

Room: Sala de Graus

42

Room: Sala d’Actes

RS13-A9 Rotor Faults (IV)

Session Chairs: Humberto Henao

Shahin Hedayati Kia

Friday, August 30, Afternoon

14:30 A Novel Methodology for the Broken Bar Fault Diagnosis in Single and Double Cage Induction Motors Fed by Asymmetrical Voltage Supply K. N. Gyftakis, D. K. Athanasopoulos , J. C. Kappatou

ID 510

14:50 Broken Bar Detection Using Current Analysis - A Case Study Dragan Matić, Željko Kanović, Dejan Reljić, Filip Kulić, Đura Oros, Veran Vasić

ID 376

15:10 A Novel Broken Rotor Bar Fault Detection Method Using Park’s Trans-form and Wavelet DecompositionRamin Salehi Arashloo, José Luis Romeral Martinez, Mehdi Salehifar

ID 573

15:30 Analytical Evaluation of inductances for induction machine with dynamic eccentricity using MWFA and FE methodsS. Hamdani, O. Touhami, R. Ibtiouen and M. Hasni

ID 353

15:50 Diagnosis of Induction Motors Rotor Faults Using the Hybrid Park’s Vector-TSA ApproachN. Ngote, S. Guedira, M. Cherkaoui, M. Ouassaïd

ID 401

16:10 Particle swarm optimization of feature vectors dedicated to fault diagnosisAbdesselam Lebaroud, Tahar Boukra, Karim Baiche

ID 487

16:30 Coffee break

17:00 Closing Ceremony

Technical Program

43

RS14-G9 Power Electronics 2, Power Converters

Session Chairs: Antoni Garcia Espinosa

Miguel Delgado Prieto

Friday, August 30, Afternoon

14:30 Analysis of radiated EMI for power converters switching in MHz frequency rangeA. Majid, J. Saleem, F. Alam, K. Bertilsson

ID 500

14:50 Design of Current Source DC/DC Converter and Inverter for 2kW Fuel Cell ApplicationA. Andreiciks, I. Steiks, O. Krievs, F. Blaabjerg

ID 394

15:10 An adaptive robust position control for induction machines using a sliding mode flux observerOscar Barambones

ID 518

15:30 Calculation of Stator Winding Parameters to Predict the Voltage Distributions in Inverter Fed AC MachinesOliver Magdun, Sébastien Blatt and Andreas Binder

ID 403

15:50 ID 360

16:10

16:30 Coffee break

17:00 Closing Ceremony

Room: Sala de Graus

Circulating Current Minimization and Current Sharing Control of Parallel Boost Converters Based on Droop Index Sijo Augustine, Mahesh K. Mishra, N. Lakshminarasamma

44

SDEMPED AWARDS

SDEMPED Prize Paper Award

The SDEMPED Prize Paper Award of the Technical Committee on Diagnostics,

IEEE Power Electronics Society, is established to honor innovators who

contributed to the technical areas of this committee. The award is to be

presented biennially (once every two years (odd years)) for up to three technical

papers (in no order), for outstanding technical competence displayed in a paper

presented at an IEEE SDEMPED conference.

The 2013 Diagnostics Achievement Award

This award was established to honor innovators who contributed to the

technical areas of this committee. The award is to be presented biennially

(once every two years (odd years) to an individual, for outstanding sustained

technical contributions and services in the field of monitoring and diagnostics

for electrical machines, power electronics, and drives.

These awards will be presented at the gala dinner of the IEEE SDEMPED

conference

COMMITTEE MEETING

The committee meeting is scheduled on Thursday 29th August at 13h in Room

Sala de Juntas

45

SOCIAL EVENTS

Welcome reception

Tuesday, August 27 , 20h

Hotel Barceló

Avenida de Francia, 11

Gala Dinner

Thursday, August 29, 21h

L’alqueria del Pi

Camino Viejo de Godella, 55

There are scheduled bus service for

transfers between the conference

hotels (Barcelona, Silken Puerta de

Valencia and Galileo Galilei) and the

restaurant

46

A

Abadi, Mohsen 26

Ahrend, Ulf 31

Ait-Amar, Sonia 34

Aksenov, Yury 38

Alam, Farhan 43

Alamyal, Mohamoud 32

Albini, Andrea Albini 37

Alejo, Dominique 35

Al-Naseem, Osama 33

Alvarez Salas, Ricardo 31

Amara, Yacine 35

Ambrozic, Vanja 30

Anderson, Jason M. 28

Andreev, Andrey 38Andreiciks, Aleksandrs 43 Andrejak, Jean-Marie 29 Andriamalala, Rijaniaina Njakasoa 30 Antonino-Daviu, Jose Alfonso 30,40 Arkan, Müslüm 30

Arkkio, Antero 31

Asfani, Dimas A. 34,39

Ashari, M. 39Athanasopoulos, Dimitrios K. 27,42 Aubert, Brice 35

Augustine, Sijo 43Aviyente, Selin 40

B

Bacchus, Alexandre 39

Baiche, Karim 42

Baptista, Bruno 26Barakat, Georges 35 Barambones, Oscar 43

Bellini, Alberto 26Belouchrani, Adel 28 Bennouna, Ouadie 35 Bentounsi, Amar 29

Bertilsson, Kent 43

Betin, Franck 26

Biagi, Lyvia 39

Bianchini, Claudio 26

Biet, Mélisande 39

Binder, Andreas 43

Blaabjerg, Frede 43Blánquez, Francisco R. 31 Blatt, Sebastien 43

Blázquez, F. 31

Borekci, Selim 28Borges Da Silva, Jonas 37 Borges Da Silva, Luiz Eduardo 37 Bortolozzi, Mauro 26 Bouchareb, Ilhem 29 Boucherma, Mohamed 34,36 Boukoucha, Abdelaziz 28 Boukra, Tahar 42Boussaid, Abdelfettah 34,36 Braham, Ahmed 27

Broniera, Paulo 34

Bruzzese, Claudio 26,35

Bui, Sonny 26

LIST OF CONTRIBUTORS

47

C

Cabal Yepez, Eduardo 31

Cabanas, Manés F. 41

Cano, José M. 41

Cao, Wenping 28,34

Capolino, Gerard A. 26,37

Caprara, Andrea 38

Cardoso, A. J. Marques 33

Casadei, Domenico 27,41

Caux, Stéphane 35

Chen, Zheng 27,36

Chenikher, Salah 37

Cherkaoui, Mohamed 42

Cirrincione, Giansalvo 39

Clerc, Guy 27,39,40

Climente-Alarcon, Vicente 40

Constantin, Alexandru 34

Cox, Robert W. 28

Cruz, Sérgio 26

D

Da Silva, Sérgio A. O. 39

Delgado, Miguel 32,39

Devers, Thierry 35

Devers, Thierry 32

Disselnkoetter, Rolf 31

Djahli, Farid 32,35

Drobnic, Klemen 30

Duan, Fang 34

Duque-Perez, Oscar 30,32

Dziechciarz, Arkadiusz 36

E

El-Sayed, Mohamed A. 33

Eutebach, Thomas 37

F

Fernández Gómez, Alejandro 30,36

Fernandez-Temprano, Miguel 32

Ferro, Francesco 26

Filippetti, Fiorenzo 27,41

Fireteanu, Virgiliu 34

Fiser, Rastko 30

Fontes Godoy, Wagner 34,39

Fornasari, Luca 38

Fornasiero, Emanuele 26

Fournier, Etienne 29

Francois, Bruno 30

Freire, Nuno 33

Frisk, Laura 28

Frosini, Lucia 37

G

Gadoue, Shady 32

García, Antonio 39

Garcia-Perez, Arturo 30,31,33

Garcia-Ramirez, Armando 33

Gardel-Sotomayor, Pedro Esteban

30,32

Glessner, Manfred 31

Goedtel, Alessandro 34,39,39

Göktas, Taner 30

Gritli, Yasser 27,41

Guedira, Said 42

Gyftakis, Konstantinos N. 27,36,42

48

H

Habetler, Thomas 38

Haddad, Reemon 29

Hamdani, Samir 28,42Harley, Ronald 38

Harlisca, Ciprian 37

Hasni, -Morad 42

Hassen, Keskes 27

He, Dawei 38

Hedayati Kia, Shahin 37Henao, Humberto 37,39 Hernández González, Leobardo 33 Hoblos, Ghaleb 35

Hong, Jongman 31

Howey, David 38

Hultgren, Anders 26

Hyun, Doosoo 31I

Ibtiouen, Rachid 42

Immel, Jochen 37

Immovilli, Fabio 26J

Jackson, Noel 28

Jakovljevic, Boris 27

Jelicic, Zoran 27

Ji, Bing 28,34

Jirasuwankul, Nirudh 29

K

Kang, Tae-June 30

Kanovic, Željko 27,42

Kapetina, Mirna 27

Kappatou, Joya C. 27,36,42

Kavanagh, Darren 38

Khelif, Samia 36

Khelifi, F. 41

Khezzar, Abdelmalek 34,36

Krievs, Oskars 43

Kulic, Filip 42

L

Lachiri, Zied 27

Lambert-Torres, -Germano 37

Le Menach, Yvonnick 39

Lebaroud, Abdesselam 29,42

Lee, Sang Bin 30,31

Lee, Kun Wang 31

Leite, Valeria 37

Lennels, Matz 26

Lim, Chaewoong 31

Linnér, Jörgen 26

Liu, Zheng 34

Lorenzani, Emilio 26

Luleci, Ihsan 28

49

M

Mabrouk, A.E. 36

Macaire, Ludovic 39

Magdun, Oliver 43

Majid, Abdul 43

Malec, -David 40

Manop, Chalermchat 29Moreno-Eguilaz, Joan Manuel 26,41 Maouche, Yassine 34,36

Martinez, Javier 31

Matic, Dragan 27,42

Maussion, Pascal 29,40

May Alarcón, Manuel 33

Mayouf, Abdelhalim 32,35Mayouf (Adjeroud), Faiza 32,35 Mazzuca, Teresa 26

Mcculloch, Malcolm 38

Melero, Manuel G. 41

Mendes, Andre 26Mengoni, Michele 27,41 Mezzarobba, Mario 26Mishra, Mahesh K. 43Moghadasian, Mahmood 26 Montanari, Gian Carlo 38 Moríñigo-

Sotelo, Daniel 30,32N

Nadji, B. 41

Nandi, Subhasis 35Narasamma, N. Lakshmi 43Nemec, Mitja 30

Ngote, Nabil 42

Noé, Giuseppe 38

Norniella, Joaquín G. 41Nowak, Agnieszka 31

Nussbaumer, Peter 40

O

O’connor, Paul 28

Orcajo, Gonzalo A. 41

Orman, Maciej 31

Oros, Djura 42Ortega, Juan Antonio 32,39 Osornio-Rios, Roque A. 30,33 Ottewill, James 31,31Ouaged, S. 28Ouassaid, Mohammed 42 Oumaamar, M.E.K. 27 Özgüven, Ömer Faruk 30P

Pacas, Mario 37Pech Carbonell, Abraham 33 Pedrayes, Joaquín F. 41 Perdomo-Arvizu, Maria 37 Perez-Cruz, Juan 29,32

Philipp, François 31

Pickert, Volker 28

Picot, Antoine 29,40Pineda-Sanchez, Manuel 29,29,32 Pinto, Cajetan 31,31

Pippola, Juha 28

Platero, Carlos 31

Pons-Llinares, Joan 30Puche-Panadero, Ruben 32 Puche-Panadero, Ruben 29,32 Purnama, I. K. E. 39Purnomo, Mauridhy 34,39 Pusca, Remus 34

50

R

Ranstad, Per 26

Rapaic, Milan 27

Rastko, Zivanovic 34

Razik, Hubert 27,30,39,40

Rebollo, Emilio 31

Régnier, Jérémi 29,35

Reljic, Dejan 42

Riba, Jordi-Roger 41Riera-Guasp, Martin 29,29,30,32,40 Rigatos, Gerasimos 32

Rivas, Francklin 40

Rodriguez, Pedro 31Rodríguez Blanco, Marco Antonio 33 Roger-Folch, Jose 29,32

Rojas, Carlos H. 41

Romary, Raphael 34Romeral-Martínez, Luis 26,32,41,41,42 Romero-Troncoso, Rene J. 30,33 Rossi, Claudio 27

Rzeszucinski, Pawel 31S

Saavedra, Harold 41Sadoun, Rabah 28Sahraoui, Mohammed 36

Sala, Vicent 26,41

Saleem, Jawad 43Salehi Arashloo, Ramin 26,41,42 Salehifar, Mehdi 26,41,42Salviano Gongora, Wylliam 34,39 Sapena-Baño, Angel 29,32

Sara, Sara 36

Sargos, Francois-Michel 30

Sawitri, Dian 34,39

Scala, Giorgio 26

Scalassara, Paulo 39

Schmitt, Helder 39

Sedlacek, Radek 38

Serra, Giovanni 41

Shen, Zhu 38

Shi, Pu 27,36

Shi, Dongfeng 37

Siano, Pierluigi 32

Singleton, Rodney 40

Sivert, A. 26Sobczyk, Tadeusz J. 30,36 Song, Xueguan 34

Soualhi, Abdenour 40

Soualhi, Abdenour 39,40

Steiks, Ingars 43

Stojcic, Goran 33Strangas, Elias 29,40,40 Sulowicz, Maciej 31

Szabo, Lorand 37T

Tan, Zheng 34

Tani, Angelo 41

Teska, Mike 31

Tessarolo, Alberto 26

Thelaidjia, Tawfik 37Thirumarai Chelvan, Ilamparithi 35 Tian, Guiyun 34Tientcheu Yamdeu, Mathias 29 Tomlain, Ján 38

Touhami, Omar 28,42Tounzi, Abdelmounaïm 39

51

V

V. Da Silva, Hugo 39

Vaalasranta, Ilkka 28

Vagapov, Yuriy 27,36

Vasic, Veran 42

Vázquez Pérez, Amsi 33

Vedral, Josef 38

Vedreño-Santos, Francisco 29

Veloso, -Giscard 37

Verez, Guillaume 35

Villalobos Pina, Francisco Javier 31

Vogelsberger, Markus A. 40

W

Wiedenbrug, Ernesto 31

Wildermuth, Stephan 31

Wolbank, Thomas M. 33,40

X

Xing, Lei 28

Y

Yang, Chanseung 30

Yaroshenko, Igor 38

Yazidi, Amine 26

Z

Zahawi, Bashar 32

Zaidi, Syed Sajjad 36,40

Zarri, Luca 41

Zhang, Di 28

Zhang, Bo 37

Zhou, Jiwei 38

Zito, Damiano 26

Zouaoui, Zoubir 27,36

Zouzou, Salah Eddine 36

Zurita, Daniel 32