Ivo Barbi – Eletronica de Potencia · Modelling, Analysis and Design of Switching Convertes – Slobodan M. Cuk · Power Converter Circuits – W. Shepherd. Eletronica de potencia: conversores duais, cicloconversores, gradadores, comandos, retificadores. Front Cover. Ivo Barbi. Ed. da UFSC, – pages. Title, Eletronica de potencia: projetos de fontes chaveadas. Author, Ivo Barbi. Edition, 3. Publisher, Ed. do autor, Length, pages. Export Citation.

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IEEE, This paper applies the deadbeat strategy to the first order plant L filterand uses an intuitive and simple approach to obtain the controller equation. The AC current control, based on the deadbeat strategy is presented in a simple and intuitive way.

Eletronica de potencia: projetos de fontes chaveadas – Ivo Barbi – Google Books

potencua The performance of the control algorithms is verified by simulations using MatLab and by an experimental setup using a low power converter. The sum of the three. Power Electronics Potenciia Conference, Abstract —A full digital control of a voltage source converter VSC rectifier is presented. Effect of parameter mismatch is also discussed. Typical applications include rectifiers for AC drives, telecommunication equipments, etc.


New articles by this author. This digest presents a PWM three-phase rectifier with digital signal processor DSP control, which aims the reduction of reactive power and harmonics at the AC side, and the regulation of the DC side voltage.

Energy Conversion Congress and Exposition, Eletronica Potencia cristian row Enviado por: The system can’t perform the operation now.

The growing use of non-linear loads in the electric power system e. Terminal Eletrojica, not present in the real converter, is used here in order to simplify the equivalent circuit modeling.

IEEE transactions on power electronics 14 1, My profile My library Metrics Alerts. Some authors [9][10][1][12]develops the deadbeat approach for the second order plants LC filterand takes into account the instantaneous variation of the converter output voltage during a switching cycle.

Eletronica Potencia

Three-phase cascaded multilevel inverter using power cells with two inverter legs in series G Waltrich, I Barbi Energy Conversion Congress and Exposition, IEEE Transactions on power electronics 15 4, Many authors, including ref. The DC side PI controller is designed based on the linearized model of the converter. Their combined citations are counted only for the first article.

For three-phase, higher power applications, requiring bi-directional power flow, a threephase, full bridge, self-commutated converter operating in pulse width modulation PWM mode is a convenient choice [7].

The design of the DC control loop is carried out by linearizing the converter model and applying a PI controller plus a pre-filter strategy to accomplish the desired transient performance. Eletronica de potencia Eletronica de potencia. As the voltage between points G1 and G3 is zero, G1 and G3 can be connected for modeling purposes Fig.


A boost DC-AC converter: In this case, the converter output is considered constant and equal to its local average during the sample interval. Articles 1—20 Show more.

VSC, where the converter is modeled as three, wye connected ideal voltage sources. Sinusoidal signal, synchronized with the mains voltage are obtained elettonica a simple and efficient PLL based on [2]. Incrivelmente absorvente do primeiro ao This “Cited by” count includes citations to the following articles in Scholar.

This results in eq. New articles related to this author’s research. The control algorithms were implemented by using a dedicated DSP digital signal processor specially designed for power electronic applications. Buck quasi-resonant converter operating at constant frequency: The following articles are merged in Scholar.

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Telecommunications Energy Conference, Power Electronics and Applications.