Sessões Técnicas / Technical Sessions

TS I – Modeling and Control TS II – Electric Drives I TS III – Electronic Ballast l TS IV – Power Quality I TS V – Analysis of Electrical Machines TS VI – Power System Modeling and Control TS VII – Electronic Ballasts 2 TS VIII – Power Quality 2 TS IX – Switching Power Supply Systems TS X – Wind Power Generation 1 TS XI – Devices and Electronic Ballasts TS XII – Battery Charging TS XIII – Electric Drives 2 TS XIV – Power Quality 3 TS XV – Photovoltaic Systems 1 TS XVI – Matrix and Multilevel Converters TS XVII – Power Source and Power Grid Interconnection 1 TS XVIII – DC to DC Converters TS XIX – Wind Power Generation 2 TS XX – Motor Control TS XXI – Photovoltaic Systems 2 TS XXII – Induction Motor Control TS XXIII – Power Source and Power Grid Interconnection 2 TS XXIV – Soft Switching TS XXV – Power Source and Power Grid Interconnection 3 TS XXVI – Power Factor Correction TS XXVII – Inverter Application TS XXVIII – Power Application TS XXIX – Audio Application and Education in Power Electronics TS XXX – Uninterruptible Power Supply Systems TS XXXI – Active Power Filter and Power Source TS XXXII – Soft Switching and Power Factor Correction

TS 1 – Modeling and Control

A FAST INSTANTANEOUS METHOD FOR SEQUENCE EXTRACTION

Rodrigo Cutri, Lourenço Matakas Junior .......................................................................1

FLATNESS BASED CONTROL OF A LINE CONDITIONER FOR A SINGLE PHASE AC SYSTEM

Jens Weber, Henry Güldner, Hari Bruno Mohr, Samir Ahmad Mussa ................................7

AN IMPROVED SINGLE PHASE INVERTER POWER CONTROLLER WITH ROOT LOCUS ANALYSYS

Élcio Precioso Paiva, João Batista Vieira Junior, Luís Carlos de Freitas,
Valdeir José Farias, Ernane Antônio Alves Coelho ........................................................12

LYAPUNOV-BASED DESIGN OF ROBUST OUTPUT FEEDBACK CONTROLLERS FOR UNCERTAIN ELECTRICAL CIRCUITS

Vinicius Foletto Montagner, Pedro Luis Dias Peres................................................................18

DESIGN OF ROBUST REPETITIVE CONTROLLERS BASED ON CONVEX OPTIMIZATION WITH AN APPLICATION TO POWER ELECTRONICS

Vinicius Foletto Montagner, Pedro Luis Dias Peres .......................................................22

STATE FEEDBACK CONTROL FOR POLE LOCATION AND OPTIMAL REJECTION OF DISTURBANCES APPLIED TO POWER ELECTRONICS

Vinicius Foletto Montagner, Andre Emilio Foletto .........................................................26

TS II – Electric Drives I

DEVELOPMENT OF A BIPOLAR DRIVER IN CURRENT WITH LOW COST TO START HYBRID STEPPER MOTOR APPLIED TO MOTION CONTROL

Nelso Gauze Bonacorso, Valdir Noll ...........................................................................32

EVALUATION OF A REDUCED SINGLE-PHASE TO THREE-PHASE CONVERTER FOR AC MOTOR DRIVE APPLICATIONS

Maria Dias Bellar, Humberto Pinheiro Moraes, Felipe José da Costa Padilha ....................38

BEARINGLESS MOTOR WITH DSP CONTROL

Rafael Ramos, Richard Magdalena Stephan, José Andrés Santisteban ............................44

DSP-BASED POSITION CONTROL APPLIED TO SQUIRREL-CAGE INDUCTION MOTOR USING VECTOR CONTROL AND SPACE-VECTOR PWM MODULATION

Luiz Henrique Silva Colado Barreto, Eber de Castro Diniz,
Otacilio da Mota Almeida, Paulo Pereira Praça.............................................................50

A DSPIC CONTROLLER-BASED ACTUATION FOR A NOVEL AXIAL FLUX SWITCHED RELUCTANCE MOTOR ARCHITECTURE

Euler Bueno dos Santos, Sinval Luiz de Lima, Rodrigo Leandro Mariano,
Marco Antonio Assfalk de Oliveira..............................................................................54

EXPERIMENTAL INVESTIGATION OF CONVERTER-TO-MOTOR CABLING INFLUENCE ON TRANSIENT OVERVOLTAGES AND COMMON-MODE CURRENTS

Hélder De Paula, Marcelo Lynce Ribeiro Chaves, Darizon Alves de Andrade, Alessandro Fernandes Moreira, Thiago de Fernandes e Lourenço Milagres ...................................................................................................59

TS IV – Power Quality I

A CONVERTER EMBEDDED AC MAINS VOLTAGE QUALITY ANALYZER

Wilson Komatsu, Marco Antonio de Oliveira, Maurício Galassi,
Lourenço Matakas Jr., Fernando Ortiz Martinz ...........................................................101

STUDY AND DESIGN OF A VOLTAGE LINE CONDITIONER WITH SERIAL COMPENSATION AND FED BY LOAD SIDE

Arnaldo Jose Perin, Thiago B. Soeiro, Clóvis A. Petry .................................................106

POWER QUALITY MONITORING SYSTEM WITH DISTRIBUTED METERING POINTS

Igor Abrahao Paranhos, Fausto Bastos Libano, Jose Gabriel Melchiors,
Otavio Simoes Mano, Andre Roenick........................................................................112

COMPLETE SYSTEM TO TEST MEASUREMENT ERRORS IN ENERGY METERS UNDER HARMONIC DISTORTION CONDITTIONS

Flavio Alessandro Serrão Gonçalves, Carlos Alberto Canesin, Loana Velasco,
Marcio Sciamana, Luiz Evangelista...........................................................................118

VARIABLE SPEED REFRIGERATION SYSTEMS WITH HPF VOLTAGE SOURCE RECTIFIER

Flavio Alessandro Serrão Gonçalves, Carlos Alberto Canesin,
Eduardo Leandro, João Onofre Pereira Pinto .............................................................124

STATISTICAL ANALYSIS OF MEASUREMENTS TO DEFINE THE MINIMUM FEATURES OF HARMONICS RECORDING EQUIPMENTS IN DISTRIBUTION SYSTEMS

Guillermo David Guidi Venerdini, Juan Manuel Serrano Mora,
Gustavo Daniel Baron ............................................................................................131

TS VII – Electronic Ballasts 2

A SIMPLE DESIGN CRITERION FOR HPS ELECTRONIC BALLASTS SUPPLIED BY LOW VOLTAGE SOURCES

Fernando Soares dos Reis, Júlio César Marques Lima, Reinaldo Tonkoski, Jr., Raphael Ronald Noal Souza, Diolinei Saueressig and Fabricio Pereira Pellissari ........................................................................................199

ELECTRONIC BALLAST TO SUPPLY HPS LAMPS WITH LOW FREQUENCY SQUARE WAVEFORM IN PUBLIC LIGHTING SYSTEMS

Murilo Cervi, André Luis Kirsten, Jackson Piazza, Tiago Bandeira Marchesan, Alexandre Campos and Ricardo Nederson do Prado...................................204

ELECTONIC BALLASTS WITH INTEGRATED STAGES AND HIGH POWER FACTOR APPLIED TO 250-WATT HIGH PRESSURE SODIUM LAMPS

Arnaldo Jose Perin, Claudinor Bitencourt Nascimento,
Maurício dos Santos Kaster.....................................................................................209

APPLICATION OF MODULATED SIGNALS FOR ELECTRONICS BALLAST FOR HPS

Lenin Martins Ferreira Morais, Pedro Francisco Donoso-Garcia,
Seleme Isaac Seleme Junior, Porfirio Cabeleiro Cortizo...............................................215

OPTIMUM SELECTIVE ACTIVE FILTERING FOR FOUR-WIRE LOADS: DIMMING OF HIGH PRESSURE NA HID LAMPS

Gonzalo Casaravilla, Gabriel Barbat, José Inda, Fernando Chiaramello .........................221

POWER CONTROL OF HPS LAMPS IN A PUBLIC LIGHTING SYSTEM WITH REMOTE MANAGEMENT

Rafael Eduardo da Costa, Rafael Adaime Pinto, Tiago Bandeira Marchesan, Ricardo Nederson do Prado....................................................................227

TS XIII – Electric Drives 2

MINIMIZING CURRENT RIPPLE IN 3-PHASE, 4 WIRE, VOLTAGE SOURCE CONVERTERS BY INJECTION OF AN OPTIMAL ZERO SEQUENCE SIGNAL TO A TRIANGULAR CARRIER PWM

Lourenco Matakas Junior, Walter Pereira da Silva Júnior,
Antônio Ricardo Giaretta ........................................................................................395

LOW COST AC/AC DRIVE FOR HOUSEHOLD APPLIANCES: DESING METHODOLOGY OF POWER STAGE

Romeu Antunes Friedemann, Ivo Barbi ....................................................................401

DIGITAL SLIDING MODE CONTROLLED THREE-PHASE BOOST INVERTER IMPLEMENTED IN DSC TMS320F2812

Marcello Mezaroba, Priscila dos Santos Garcia Giacomini, Antonio Heronaldo de Sousa, Luiz Carlos de Souza Marques...................................................407

DIGITAL CONTROL OF A HALF BRIGDE NEUTRAL POINT THREE PHASE PWM INVERTER IMPLEMENTED USING A TMS320F2812 DSC

Marcello Mezaroba, Jonathan Dômini Sperb, Vinícius Miranda Corrêa,
Tiago Davi Curi Busarello .......................................................................................414

COMPARISON OF DIGITAL CONTROLLERS FOR A FULL-BRIDGE INVERTER USING A FPGA AND A MICROCONTROLLER

Luiz Henrique Silva Colado Barreto, Paulo Peixoto Praça, Eber de Castro Diniz, Tobias Rafael Fernandes Neto, Felipe A. Guimarães ................................420

A FLEXIBLE SVPWM IMPLEMENTED IN FPGA

Kurios Pinheiro Queiroz, Ricardo Lúcio de Araújo Ribeiro,
Fernando Rangel de Sousa .....................................................................................426

TS XIV – Power Quality 3

PROJECTOR MODELING AND PERFORMANCE ANALYSIS WITH NON IDEAL SUPPLY CONDITIONS USING ATP SIMULATOR

Marcus Vinícius Borges Mendonça, José Carlos de Oliveira, Carlos Eduardo Tavares, Kleiber David Rodrigues, Isaque Nogueira Gondim and Rildo Marley Tavares da Silva ...........................................................................431

A COMPUTATIONAL APPROACH FOR CONSUMERS REFUNDING ANALYSIS ASSOCIATED TO VOLTAGE DISTURBANCES AND EQUIPMENT DAMAGES

Carlos Eduardo Tavares, José Carlos De Oliveira, Marcus Vinícius Borges Mendonça, Antônio Carlos Delaiba, Rildo Marley Tavares Silva..........................437

ANALYSIS OF IMPACT OF RESIDENTIAL AIR CONDITIONERS ON DISTRIBUTION SYSTEMS

Sergio Rivera Sanhueza, Fernando Lessa Tofoli, Geraldo Caixeta Guimarães, José Carlos De Oliveira .........................................................................443

A BOOST CONVERTER TO IMPROVE THE LOW VOLTAGE RIDE-THROUGH CAPABILITY OF AN ADJUSTABLE SPEED DRIVE

Ruth Pastôra Saraiva Leão, Nelber Ximenes Melo, René Pastor Torrico Bascopé, Fernando Luiz Marcelo Antunes.......................................................448

DESIGN OF MINIMUM VOLUME EMC INPUT FILTERS FOR AN ULTRA COMPACT THREE-PHASE PWM RECTIFIER

Marcelo Lobo Heldwein, Johann Walter Kolar ............................................................454

POWER QUALITY EVALUATION BASED ON OPTIMUM FILTERING THEORY FOR TIME-VARYING FREQUENCIES

Rafael Cardoso, João Marcos Kanieski, Humberto Pinheiro,
Hilton Abílio Gründling ...........................................................................................462

TS XXVII – Inverter Application

NEW TOPOLOGY OF VOLTAGE INVERTER BASED ON PUSH-PULL CONVERTER WITH SPWM MODULATOR

Marcelo Rodrigues, Carlos H. G. Treviso...................................................................878

DC-AC CONVERTER FOR STAND-ALONE SOLAR SYSTEMS WITH SUBMERGED VIBRATORY PUMP

Rômulo Leite Ramos, René Pastor Torrico Bascopé,
André dos Santos Lima ..........................................................................................884

A TWO STAGE DC-AC CONVERTER WITH WIDE INPUT VOLTAGE RANGE

Demercil S. Oliveira Jr., Carlos Elmano Alencar e Silva,
Renê Pastor Torrico Bascopé...................................................................................889

HIGH-EFFICIENCY HIGH-FREQUENCY INVERTER FOR SILENT DISCHARGE LOAD

Giuliano Salomão Sperandio, José Antenor Pomilio ....................................................895

A CONTROL METHOD FOR VOLTAGE SOURCE INVERTER WITHOUT DC LINK CAPACITOR

Milton Evangelista de Oliveira Filho, Ernesto Ruppert Filho,
Jonas R. Gazolli, Marcio A. Pimenta .........................................................................901

FOUR-LEVEL HALF-BRIDGE INVERTER BASED ON THE Y-D FOUR-STATE SWITCHING CELL

Mauro Tavares Peraça, Ivo Barbi.............................................................................907

STABILITY ANALISYS AND DESIGN OF DISCRETE CURRENT CONTROLLED INVERTERS WITH LCL-FILTER CONECTED TO THE GRID

Ivan Jorge Gabe, Jorge Rodrigo Massing, Felipe Bovolini Grigoletto,
Vinícius Montagner, Humberto Pinheiro ....................................................................913

A HYBRID CONTROL STRATEGY FOR REDUCTION OF SWITCHING LOSSES IN THREE-PHASE INVERTERS WITH CURRENT CONTROL LOOP

Ricardo Lúcio de Araujo Ribeiro, Erico Cadineli Braz, Felipe Dennis M.
Oliveira, Edson Roberto Cabral da Silva....................................................................919

TS XXVIII – Power Application

DESIGN AND IMPLEMENTATION OF A POWER INVERTER FOR A HIGH POWER PIEZOELECTRIC BRAKE ACTUATOR IN AIRCRAFTS

Rongyuan Li, Norbert Fröhleke, Joachim Böcker ........................................................925

HIGH CURRENT RECTIFIER - CURRENT DISTRIBUTION IN PARALLEL SEMICONDUCTORS - REAL CASES STUDIES

Edison Pires Moraes...............................................................................................930

CRITICAL ANALYSIS OF CAPACITOR-COMMUTATED CONVERTERS (CCC)

José A. F. Ferreira Jr, Ricardo Paulino Marques, Walter Kaiser.....................................936

STUDIES OF ELECTRICAL DISTRIBUTION RADIAL FEEDERS PARALLELISM

Alexandre Batista De Jesus Soares, Ernesto Ruppert Filho, Fujio Sato,
José Pissolato Filho, Dirceu Bueno Camargo..............................................................942

PERFORMANCE ANALYSIS OF THE QUASI 24-PULSE STATCOM

Francisco da Costa Lopes, Edson H Watanabe, Luís G B Rolim ....................................948

AN ADAPTIVE RESONANT CONTROLLER APPLIED TO THE STATCOM

Abnery J. Ortiz, Emanuel L. Van Emmerik, Mauricio Aredes,

L. G. B. Rolim .......................................................................................................954

POWER SUPPLY OF X-RAY TUBE TO DENTAL DIAGNOSIS

Alceu André Badin, Ivo Barbi ..................................................................................960

SOME DESIGN CONSIDERATIONS FOR THE 6.5 KV IGBT-BASED HALF-BRIDGE DC/DC CONVERTER

Dmitri Vinnikov .....................................................................................................966

TS XXX – Uninterruptible Power Supply Systems

A NOVEL INTERLEAVED BOOST CONVERTER WITH HIGH VOLTAGE GAIN FOR UPS APLICATIONS

Evandro A. Soares da Silva, Demercil S. Oliveira Jr,
Thiago A. M. Oliveira, Fernando. L. Tofoli .................................................................999

COMPLETE DESIGN FOR A 1.2 KVA UNINTERRUPTABLE POWER SUPPLY SYSTEM WITH A STABILIZED SINE WAVE OUTPUT AND A FREQUENCY SYNCHRONOUS CONVERTER

Gilson Junior Schiavon, Carlos Henrique Gonçalves Treviso.......................................1004

SINGLE, SERIES AND PARALLEL REDUNDANT UPS´S

Alexandre Saccol Martins, Alexandre de Andrade Lorençato,
Gerson Gabiatti, Guilherme Bonan .........................................................................1010

AN ADAPTIVE PD-COMPENSATOR WITH ODD-HARMONIC REPETITIVE COMPENSATION FOR UPS APPLICATIONS

Márcio Stefanello, Hilton Abílio Gründling................................................................1014

ACTIVE POWER LINE CONDITIONING OF A THREE-PHASE LINE INTERACTIVE UPS SYSTEM WITH IMPROVED DYNAMIC RESPONSE

Sergio Augusto Oliveira da Silva, Rodrigo Augusto Modesto,
Lucio dos Reis Barbosa.........................................................................................1019

DEVELOPMENT OF A LOW COST DIAGNOSIS AND ALERTS SYSTEM FOR FAULTS IN ELECTRONIC UPS SYSTEMS USING GSM LINK

Robinson Figueiredo Camargo, Maurício de Campos, Fabiano Salvadori,
Cleber Dambroz, Cassiano Rech and Gideon Villar Leandro .......................................1024

TS XXXII – Soft Switching and Power Factor Correction

ANALYSIS OF THE INFLUENCE OF THE SOFT-SWITCHING IN THE SMALL-SIGNAL MODEL OF THE ZVS-PSM-FB DC-DC CONVERTER

Cleber Zanatta, Jose Renes Pinheiro ......................................................................1066

INTEGRATION OF IZVT AUXILIARY COMMUTATION CIRCUITS APPLIED TO UNINTERRUPTIBLE POWER SUPPLY

Adriano Toniolo De Oliveira, José Renes Pinheiro .....................................................1072

HIGH FREQUENCY ISOLATION PRE-REGULATOR FOR LOW POWER UPS APPLICATIONS

Carlos Gustavo Castelo Branco, René Pastor Torrico-bascopé,
Grover Victor Torrico-bascopé, Rômulo Damasceno Moura,
Luiz Daniel Bezerra and Demercil De Souza Oliveira Jr .............................................1078

THREE-STATE SWITCHING CELL APPLIED TO THE SINGLE-STAGE BOOST PFC: DESIGN CRITERIA AND EXPERIMENTATION

Thiago Naufal Santelo, Falcondes J. M. De Seixas, Juan P. R.
Balestero, Grover V. T. Bascopé ............................................................................1084

A 50KW PFC THREE-PHASE RECTIFIER FOR USING IN A PLASMA TORCH SYSTEM

Jader Fernandes De Sousa, Luciano Pereira S. Júnior,
Alexandre Magnus Fernandes Guimarães, Andres Ortiz Salazar,
Jean Paul Dubut and Jurandir De Oliveira Neto........................................................1090

A NOVEL CONTROL STRATEGY FOR POWER FACTOR CORRECTIONS BASED ON PREDICTIVE ALGORITHM

M. Yazdanian and S. Farhangi ...............................................................................1095