No Blog Eletrônica de Potência você encontrará informações sobre teses,artigos,seminarios,congressos,tecnologias,cursos,sobre eletrônica potência. “TEMOS O DESTINO QUE MERECEMOS. O NOSSO DESTINO ESTA DE ACORDO COM OS NOSSOS MERITOS” ALBERT EINSTEIN. Imagination is more important than knowledge, for knowledge is limited while imagination embraces the entire world. EL FUTURO SE CONSTRUYE HOY,EL SUCESSO NO ES FRUTO DE LA CASUALIDAD,SE HUMILDE ,APRENDE SIEMPRE CADA DIA.
AUTOR DO BLOG ENG.ARMANDO CAVERO MIRANDA SÃO PAULO BRASIL
“GRAÇAS A DEUS PELA VIDA,PELA MINHA FAMÍLIA,PELO TRABALHO.PELO PÃO DE CADA DIA,POR NOS PROTEGER DO MAL”
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sábado, 21 de fevereiro de 2015
SYLLABUS DE CURSOS GRADUAÇÃO ENGENHARIA ELETRÔNICA UNIVERSIDADE FEDERAL SANTA CATARINA BRASIL
LISTA COMPLETA DE TODOS OS CURSOS ENGENHARIA ELETRÕNICA UNIVESIDADE FEDERAL DE SANTA CATARINA DURANTE OS 10 SEMESTRES
LINK
http://cagr.sistemas.ufsc.br/relatorios/curriculoCurso?curso=235
Laboratório de Circuitos Elétricos I - JULIO C. BRANDELERO THIAGO H. AKINAGA Graduandos do curso de engenharia elétrica da Universidade Federal de Santa Catarina-BRASIL

Laboratório de Circuitos Elétricos I JULIO C. BRANDELERO THIAGO H. AKINAGA Graduandos do curso de engenharia elétrica da Universidade Federal de Santa Catarina
LINK PARA BAIXAR CURSO LABORATORIO CIRCUITOS ELÉTRICOS I
http://www.eletrica.ufpr.br/ufpr2/professor/36/TE215/circuitos_I.pdf
LINK ALTERNATIVO
https://copy.com/zktf1PdzCE68FANm
sexta-feira, 20 de fevereiro de 2015
EE103 – Laboratório de Engenharia Elétrica I 1 sem, 2007 Módulo I LEIS DE CIRCUITOS UNICAMP BRASIL
LINK ORIGINAL DE TODOS OS MODULO DE LABORATORIO DE ENGENHARIA ELETRICA I PARA BAIXAR ( PROFESSOR DR. ANTENOR POMILIO);
http://www.dsce.fee.unicamp.br/~antenor/pdffiles/ee103/
quinta-feira, 19 de fevereiro de 2015
FACULDADE DE ENGENHARIA ELÉTRICA E DE COMPUTAÇÃO - UNICAMP-BRASIL- EE 833 ELETRÔNICA DE POTÊNCIA-Roteiros dos laboratórios
FACULDADE DE ENGENHARIA ELÉTRICA E DE COMPUTAÇÃO - UNICAMP
EE 833 ELETRÔNICA DE POTÊNCIA
EE833 - Eletrônica de Potência - 1S/2015
Professores:
Marcelo Gradella Villalva mvillalv@dsce.fee.unicamp.br Sala 327
Hildo Guillardi Júnior hildogjr@dsce.fee.unicamp.br LE27
José Antenor Pomilio
Créditos: 4
Horário: 221 222 - Segundas-feiras, 21 às 23 horas
519 520 - Quintas-feiras, 19 às 21 horas
Sala: LE-18
Recursos
Roteiros dos laboratórios
Autor: Prof. José Antenor Pomilio
Prof. Marcelo Gradella Villalva
Módulo 1 Retificadores não-controlados (diodos): comportamentos não-ideais dos retificadores mono e trifásico. Análise do fator de potência e da distorção harmônica das correntes consumidas.
Módulo 2 Circuitos com tiristores: controle de fase e acionamento de motor cc com controle de velocidade.
Módulo 3 Circuitos com TRIAC: controle por ciclos inteiros para acionamento de carga resistiva em controle de temperatura.
Módulo 4 Caracterização de dispositivos semicondutores rápidos de potência: diodos, transistor bipolar, MOSFET e IGBT.
Módulo 5 Circuitos com transistores MOSFET: aplicação em fonte chaveada operando com Modulação por Largura de Pulso, com controle da tensão de saída.
Módulo 6 Circuitos com IGBTs: geração de sinais MLP para comando de inversor monofásico para obtenção de tensão alternada senoidal.
Módulo 7 Circuitos com IGBTs: inversor monofásico alimentando carga indutiva com controle de fluxo. Acionamento de motor de corrente alternada com ajuste de velocidade.
LINK ORIGINAL PARA BAIXAR OS MODULOS DE LABORATORIO ZIPADOS
https://sites.google.com/site/mvillalva/ee833-1s-2015/modulos.zip?attredirects=0&d=1
LINK ALTERNATIVO
https://copy.com/WLqbwgWu9XSpkuTO
EE 833 ELETRÔNICA DE POTÊNCIA
EE833 - Eletrônica de Potência - 1S/2015
Professores:
Marcelo Gradella Villalva mvillalv@dsce.fee.unicamp.br Sala 327
Hildo Guillardi Júnior hildogjr@dsce.fee.unicamp.br LE27
José Antenor Pomilio
Créditos: 4
Horário: 221 222 - Segundas-feiras, 21 às 23 horas
519 520 - Quintas-feiras, 19 às 21 horas
Sala: LE-18
Recursos
Roteiros dos laboratórios
Autor: Prof. José Antenor Pomilio
Prof. Marcelo Gradella Villalva
Módulo 1 Retificadores não-controlados (diodos): comportamentos não-ideais dos retificadores mono e trifásico. Análise do fator de potência e da distorção harmônica das correntes consumidas.
Módulo 2 Circuitos com tiristores: controle de fase e acionamento de motor cc com controle de velocidade.
Módulo 3 Circuitos com TRIAC: controle por ciclos inteiros para acionamento de carga resistiva em controle de temperatura.
Módulo 4 Caracterização de dispositivos semicondutores rápidos de potência: diodos, transistor bipolar, MOSFET e IGBT.
Módulo 5 Circuitos com transistores MOSFET: aplicação em fonte chaveada operando com Modulação por Largura de Pulso, com controle da tensão de saída.
Módulo 6 Circuitos com IGBTs: geração de sinais MLP para comando de inversor monofásico para obtenção de tensão alternada senoidal.
Módulo 7 Circuitos com IGBTs: inversor monofásico alimentando carga indutiva com controle de fluxo. Acionamento de motor de corrente alternada com ajuste de velocidade.
LINK ORIGINAL PARA BAIXAR OS MODULOS DE LABORATORIO ZIPADOS
https://sites.google.com/site/mvillalva/ee833-1s-2015/modulos.zip?attredirects=0&d=1
LINK ALTERNATIVO
https://copy.com/WLqbwgWu9XSpkuTO
High-Performance Pulsed Power System Based on Solid-State Switch: Design, Implementation, and Applications Dissertation note: Thesis (Ph.D.) - Korea University of Science and Technology
ABSTRACT
The recent proliferation of applications requiring pulsed power at a high repetition rate has led to greater research focus on the development of solid-state pulsed power systems that exploit the advantages of semiconductor switches, including the ease of control over output pulses, and the high repetition rate and long life span offered by such devices. However, to realize practical solid-state pulsed power systems, several limitations must first be overcome such as the difficulty in series operation for semiconductor devices and high-voltage energy charging with high efficiency. In addition, the importance of the semiconductor devices protection circuit against arcing condition in guaranteeing reliable operation cannot be overemphasized. This study explored the design, implementation, and applications of a high-performance solid-state pulsed power system by addressing each of the aforementioned difficulties. * A thesis submitted to committee of the University of Science and Technology in a partial fulfillment of the requirement for the degree of Doctor of Philosophy in Electrical Engineering conferred in April 2011 The proposed design is applicable to a variety of applications owing to its several distinctive features such as flexible output voltage, pulse width, and repetition rate with stabilized arcing protection. Charging efficiency is addressed using a novel, compact, soft-switching technology based hybrid converter that offers high efficiency over a wide range of load conditions and controllable output voltages. A voltage-doubler rectifier and a transformer with multiple secondary windings are included in the system for parallel charging of multiple capacitors simultaneously from one charging inverter. It has been verified that the developed charger can be effectively applicable to the proposed solid-state pulsed power system. Through the study, a new series connection method is proposed based on power cell units with simple gate drive circuits operating with a pulse control loop. The proposed pulse generator affords not only high reliability and efficiency but also high repetition rate and fast rising time. This dissertation describes the detailed design procedure for the developed solid-state pulsed power system made of a high-efficiency capacitor charger and a highly reliable pulse generator. Experimental results are included verifying the performance characteristics and novelty of the proposed solid-state pulsed power system with the maximum pulse repetition rate of 50 kpps, total efficiency of 92 %, output pulse voltage of 0–10 kV, and pulse width of 1–10 μs. Finally, it was confirmed that implemented solid-state pulsed power system can be effectively applied to a plasma source ion implantation for diamond like carbon coating and a plasma immersion ion milling for nano scaled mold. The proposed system can be applied to a wide range of industry system such as pollution control systems for water and gas treatment due to its flexibility.
terça-feira, 17 de fevereiro de 2015
EE833 Eletrônica de Potência - Graduação-UNICAMP-BRASIL-PROF. ANTENOR POMILIO,PROF.TIAGO BUSARLLO,PROF.MARCELO VILLALVA
WEBSITE DO CURSO EE833 ELETRÕNICA DE POTENCIA COM NOTAS DO CURSO E EXERCICIOS
http://www.dsce.fee.unicamp.br/~antenor/ee833.html
http://www.dsce.fee.unicamp.br/~antenor/ee833.html
EA611 – Circuitos II – Turma U – 2o. Semestre de 2014 FEEC – UNICAMP -BRASIL-EJERCICIOS ,NOTAS DEL CURSO
WEBSITE DO CURSO COMPLETO CIRCUITOS II - EA611- UNICAMP-PROFESSOR CARDIERI
LINK
http://www.decom.fee.unicamp.br/~cardieri/NotasdeAula_EA611/
EA-513 Circuitos Elétricos UNIVERSIDADE DE CAMPINAS UNICAMP BRASIL PROFESSOR PHD. RENATO BALDINI
Capítulo 12
Potência em Regime Permanente C.A
WEBSITE DO CURSO COMLETO EA-513 CIRCUITOS ELÉTRICOS UNICAMP
http://www.decom.fee.unicamp.br/~baldini/EA513.htm
WEBSITE DO PROFESSOR RENATO BALDINI
http://www.decom.fee.unicamp.br/~baldini/
WEBSITE DO CURSO COMLETO EA-513 CIRCUITOS ELÉTRICOS UNICAMP
http://www.decom.fee.unicamp.br/~baldini/EA513.htm
WEBSITE DO PROFESSOR RENATO BALDINI
http://www.decom.fee.unicamp.br/~baldini/
segunda-feira, 16 de fevereiro de 2015
Dynamic Power Flow Control for a Smart Micro-grid by a Power Electronic Transformer JALPA KAUSHIL SHAH FACULTY OF THE GRADUATE SCHOOL OF THE UNIVERSITY OF MINNESOTA
Title Dynamic power flow control for a smart micro-grid by a power electronic transformer
.Autor Shah, Jalpa Kaushil Data 2011-05 Type
Thesis or Dissertation
Resumo
A novel strategy, for control of the power flow for a smart micro-grid is proposed. The utility grid power is dynamically controlled by a Power Electronic Transformer (PET). A 60 Hz, step-down transformer is generally used at the point of common coupling (PCC), to connect the micro-grid to the power system grid. Substitution of the conventional 60Hz transformer, by a PET, results in enhanced micro-grid power management system, during grid-connected operation. The smart micro-grid is a set of controllable loads and distributed energy resources (DER); both renewable and non-renewable; that supply demand of a group of customers. The proposed dynamic power limiter (also referred to as PET) is a high-frequency, isolated power-converter system, comprised of a highfrequency step-down transformer and three-phase to single-phase matrix converters. The matrix converters are modulated with a novel pulse width modulation (PWM) strategy for a bi-directional power flow control.
LINK FULL THESIS
http://conservancy.umn.edu/bitstream/handle/11299/108278/Shah_umn_0130E_11942.pdf?sequence=1&isAllowed=y
Smart grid, a new source towards a more efficient and prosperous future Hong Ji-hye Korea University Graduate School of International Studies
초록 ( Abstract )
There is a growing agreement around the need we have to solve our problems from challenges like energy or power system security to issues on environment such as climate change by changing our ways that we supply and use energy. While the current power grid has leaded the economic growth over the past century and still works well, our electric infrastructure is rapidly running up against its limitations because the currently existing power grid has been expanded based on the 20th century design requirement which the important matters in contemporary days such as energy efficiency, environmental impacts and consumer choices were not considered at all. So, this is the time to invest for transforming into a more advanced grid system to achieve energy efficiency, good impacts on environment, and consumers’ empowerment. The advanced system which is considered as the most suitable model for a more energy efficient and prosperous future is a smart grid. When we deploy a smart grid, we will be able to realize more efficient, reliable, resilient, secure, responsive, and cleaner electric grid system. Moreover, as it is anticipated, a smart grid will be a driving force creating new business opportunities in energy market, electronic home appliances, automobile, and commercial or residential construction sector. So, both public and private sectors are making investment and promoting various activities to be the early movers in smart grid related areas. But as well as technical problems, we have financial challenges because transforming to a smart grid requires new and expensive investments and commitment by its many stakeholders. So understanding how the value of transforming to a smart grid will be created is an important step in defining the vision. And this is because why carefully designed regulations and standards and the most effective policy measures are required.
목차 ( Index )
1. Introduction 1
2. Need for Energy Efficiency Enhancement 3
2.1 Uncertainty of the Conventional Energy Sources Market 3
2.1.1 Rapidly growing energy demand 3
2.1.2 Supply insecurity 3
2.1.3 The projected energy price volatility 4
2.1.4 The limited reserves 4
2.2 Rising Concerns for the Environment 4
2.3 Sustainable Growth 5
2.4 Steps Forward 5
3. Current Status of the Electricity Sector 7
3.1 Significant Role of Electric Systems 7
3.2 Limited Aspects of Current Grid 7
3.2.1 Reliability 8
3.2.2 Economy 9
3.2.3 Affordability 9
3.2.4 Security 10
3.2.5 Environment 10
3.3 Transition to a Smarter Grid 11
4. Characteristics and Benefits of Smart Grid 13
4.1 The Concept of a Smart Grid 13
4.2 The Scope of a Smart Grid 14
4.2.1 Area, regional and national coordination regimes 14
4.2.2 Distributed energy resource technology 15
4.2.3 Delivery (Transmission and Distribution: T&D) infrastructure 15
4.2.4 Central generation 16
4.2.5 Information networks and finance 16
4.3 Characteristics of a Smart Grid 16
4.3.1 Informed participation by customers 17
4.3.2 Accommodation of all generation and storage options 17
4.3.3 Introduction of new markets, products, and services 18
4.3.4 Provision of power quality for the range of needs 18
4.3.5 Optimization of asset utilization and operating efficiency 19
4.3.6 Resiliency to disturbances, attacks, and natural disasters 19
4.3.7 Anticipation to system disturbances 20
4.4 Benefits of a Smart Grid as an Alternative Model for the Future 20
4.4.1 Advanced market mechanism with empowered consumers 21
4.4.2 Improved efficiency, affordability, and economics 23
4.4.3 Higher reliability 24
4.4.4 Environmental friendliness 25
4.4.5 Better security 26
5. Current Investment and Development Trends 28
5.1 Public Sector in the Republic of Korea and the United States 28
5.1.1 The Republic of Korea 28
5.1.2 The United States 29
5.1.3 Collaborative activities of the two leading countries 30
5.2 Industry Trends 30
5.3 Utilization Cases of Smart Grid Related Technologies 33
5.3.1 Distribution Management System platform by University of Hawaii 33
5.3.2 Perfect Power by Illinois Institute of Technology 34
5.3.3 West Virginia Super Circuit by Allegheny Energy 34
5.3.4 Beach Cities Micro-grid by San Diego Gas and Electric 35
6. Business Opportunities Created by Smart Grid 36
6.1 New Opportunities in Electricity Market Related Sector 36
6.2 New Opportunities in Electronic Home Appliances Sector 39
6.3 New Opportunities in Automobile Sector 40
6.4 New Opportunities in Commercial or Residential Construction Sector 41
7. Challenges Ahead 43
7.1 Technical and Industrial Challenges 43
7.2 Financial and Business Challenges 44
8. Conclusion 46
terça-feira, 10 de fevereiro de 2015
TRANSFORMERS AND INDUCTORS FOR POWER ELECTRONICS THEORY, DESIGN AND APPLICATIONS W. G. Hurley National University of Ireland, Galway, Ireland W. H.W€olfle Convertec Ltd, Wexford Ireland
BOOK EXCELLENT
VERSION DEMOSTRATIVA GOOGLE
LINK
https://books.google.com.br/books?id=MtGRBQAAQBAJ&lpg=PR1&hl=pt-BR&pg=PR1#v=onepage&q&f=false
domingo, 8 de fevereiro de 2015
A STUDY OF STEP-DOWN SWITCHNG MODE RECTIFIER AND APPLICATION OF SERIAL-PARALLEL BALANCE CHARGING FOR LI-ION BATTERY ARRAYS- LIN SHU HAN- TATUNG UNIVERSITY
A STUDY OF STEP-DOWN SWITCHNG MODE RECTIFIER AND APPLICATION OF SERIAL-PARALLEL BALANCE CHARGING FOR LI-ION BATTERY ARRAYS- LIN SHU HAN
THESIS FOR MASTER OF SCIENCE DEPARTMENT OF ELECTRICAL ENGINEERING TATUNG UNIVERSITY
LINK THESIS
https://copy.com/mgODBN3A7wCR6vWH
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