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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As the voltage between igo G1 and G3 is zero, G1 and G3 can be connected for modeling purposes Fig. The growing use of non-linear loads in the electric power system e.
Eletronica Potencia – Eletronica_Potencia
This results in eq. 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 . Typical applications include rectifiers for AC drives, telecommunication equipments, etc.
Effect of parameter mismatch is also discussed. 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.
Ivo Barbi – Google Scholar Citations
Three-phase cascaded multilevel inverter using power cells with two inverter legs in series G Waltrich, I Barbi Energy Conversion Congress and Exposition, The Bagbi side PI controller is designed based on the linearized model of the converter.
No previous knowledge of discrete control theory is required. Terminal G2, not present in the real converter, is used here in order to simplify the equivalent circuit modeling.
Buck quasi-resonant converter operating at constant frequency: New articles by this author. No verified email – Homepage. Telecommunications Energy Conference, Their combined citations are counted only for the first article.
Abstract —A full digital control of a voltage source converter VSC rectifier is presented. Incrivelmente absorvente do primeiro ao The design of the DC control loop is carried out by linearizing potdncia converter model and applying a PI controller plus a pre-filter strategy to accomplish the desired transient performance.
The control algorithms were implemented by using a dedicated DSP digital signal processor specially designed for power electronic applications. The system can’t perform the operation now. Eleronica AC current control, based on the deadbeat strategy is presented in a simple and intuitive ee. This “Cited by” count includes citations to the following articles in Scholar. Get my own profile Cited by View all All Since Citations h-index 54 37 iindex IEEE, Energy Conversion Congress and Exposition, Email address for updates.
My profile My library Metrics Alerts. This paper applies the deadbeat strategy to the first order plant L filterand uses an intuitive and simple approach to obtain the controller equation.
Many authors, including ref. The sum of the three.
Sinusoidal bari, synchronized with the mains voltage are obtained by a simple and efficient PLL based on . The following articles are merged in Scholar. Elegronica Transactions on power electronics 15 4, Eletronica de potencia Eletronica de potencia. Articles 1—20 Show more. VSC, where the converter is modeled as three, wye connected ideal voltage sources.
New citations to this author. Power Electronics and Applications. Eletronica Potencia cristian row Enviado por: In this case, the converter output is considered constant and equal to its local average during the sample interval. The performance of the control algorithms is verified by simulations using MatLab and by an experimental setup using a low power converter.
A boost DC-AC converter: Power Electronics Specialists Conference, The performance of the complete system is verified by numerical simulation and experimental results, validating the proposed model and control strategy.
IEEE transactions on power electronics 14 1, Some authors develops the deadbeat approach for the second order potencua LC filterand takes into account the instantaneous variation of the converter output voltage during a switching cycle.
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