Search Results - "Dupont, Fabricio Hoff"

Reduced-Order Model and Control Approach for the Boost Converter With a Voltage Multiplier Cell by Dupont, F. H., Rech, C., Gules, R., Pinheiro, J. R.

“…The boost converter with a voltage multiplier cell allows the static gain extension by means of the switching capacitor technique, reducing the duty cycle…”
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Modelling and Control of a New High Step-Up Current-Fed Converter for Photovoltaic Applications by Romitti, Leonardo, Andres, Bernardo, Schuch, Luciano, Andrade, Antonio M. S. S., Roggia, Leandro, Dupont, Fabricio Hoff

“…The use of high step-up converters becomes necessary for photovoltaic applications, due to low voltage of photovoltaic (PV) modules. In this paper, an isolated…”
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Mathematical efficiency modeling of static power converters by Hoff Dupont, Fabricio, Zaragoza Bertomeu, Jordi, Rech, Cassiano, Renes Pinheiro, Jose

“…This paper presents a review and a comparative analysis between mathematical models for the efficiency of power converters. Two different types of models are…”
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Modelling and Control of an Isolated SEPIC With Voltage Multiplier Cell for Photovoltaic Applications by Andres, Bernardo, Romitti, Leonardo, Schuch, Luciano, Andrade, Antoni M. S. S., Roggia, Leandro, Dupont, Fabricio Hoff

“…The use of high step-up converters is necessary for photovoltaic applications with microinverters, due to the low voltage of the modules, that has to be…”
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Closed-loop control for a single-phase cascaded multilevel inverters operating with SHE-PWM by Hoff Dupont, Fabricio, Romani, Junior

“…This paper presents the development of a control approach for single-phase cascaded multilevel inverters employing Selective Harmonic Elimination Pulse Width…”
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Controlador Híbrido Robusto PID-MRAC aplicado aos Conversores DC-DC Conectados em Cascata by Paz França, Rodrigo, Dupont, Fabricio Hoff, Tambara, Rodrigo Varella, Pinheiro, José Renes

“…Sistemas de Geração Distribuída são formados pela conexão de diversos elementos como conversores de energia, inversores, filtros, entre outros, que são…”
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GA optimization to mitigate voltage harmonics of cascade multilevel converters by Hoff Dupont, Fabricio, Renes Pinheiro, Jose, Foletto Montagner, Vinicius, Pinheiro, Humberto

“…The use of pulse width modulation with selective harmonic elimination (SHE-PWM) in cascaded H-bridges (CHB) multilevel converters allows the reduction of the…”
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A new method to improve the total efficiency of parallel converters by Hoff Dupont, Fabricio, Zaragoza, Jordi, Rech, Cassiano, Renes Pinheiro, Jose

“…This paper proposes a new methodology for efficiency optimization in systems composed by parallel converters. The proposed methodology takes into account the…”
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Design guidelines and control of DC-DC cascaded buck converters by Hoff Dupont, Fabricio, Renes Pinheiro, Jose, Foletto Montagner, Vinicius

“…This paper deals with the voltage control of DC-DC cascaded buck converters. A steady-state analysis is presented, providing the design guidelines for all the…”
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A simple control strategy to increase the total efficiency of multi-converter systems by Hoff Dupont, Fabricio, Zaragoza, Jordi, Rech, Cassiano, Renes Pinheiro, Jose

“…This paper presents a simple control strategy that is employed together with an optimization methodology to achieve optimal efficiency in systems composed by…”
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Discrete current control of single-phase cascaded multilevel inverters operating with SHE-PWM by Dupont, Fabricio Hoff, Romani, Junior

“…A discrete control system for single-phase cascaded multilevel inverters employing Selective Harmonic Elimination Pulse Width Elimination (SHE-PWM) is…”
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Application of the DAB Converter to a Hybrid System for Hydro-PV and Battery by Flach, Maicon Luis, Souza, Carlos Antonio de, Scherer, Lucas Giuliani, Camargo, Robinson Figueiredo de, Dupont, Fabricio Hoff

“…This paper demonstrates the application of a DAB converter in a hybrid generation system composed by hydro and PV sources, with battery energy storage. More…”
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Multiple controllers for boost converters under large load range: A GA and fuzzy logic based approach by Dupont, Fabrício Hoff, Montagner, Vínicius Foletto, Pinheiro, José Renes, Pinheiro, Humberto, Oliveira, Sérgio Vidal Garcia, Péres, Adriano

“…This paper presents a new methodology to design controllers for boost converters operating in a wide range of load variation. The proposed technique uses…”
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A methodology to obtain the equations for the calculation of the weighted average efficiency applied to photovoltaic systems by Dupont, F. H., Rech, C., Pinheiro, J. R.

“…This paper analyzes the solar radiation profile of some Brazilian cities and shows a methodology to obtain the equations for the calculation of the weighted…”
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Reduced order model of the boost converter with voltage multiplier cell by Dupont, F. H., Rech, C., Gules, R., Pinheiro, J. R.

“…The boost converter with voltage multiplier cell allows the extension of static gain by means of the switching capacitor technique, reducing the duty cycle…”
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Analysis and design of a control approach for a boost converter with voltage multiplier cell by Dupont, F. H., Rech, C., Gules, R., Pinheiro, J. R.

“…This paper presents the design of a control system for the boost converter with voltage multiplier cell. The adopted strategy employs an inner loop for the…”
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Fuzzy control of a three-phase step-up DC-DC converter with a three-phase high frequency transformer by Dupont, F.H., Peres, A., Oliveira, S.V.G.

“…This paper presents a closed loop fuzzy logic control technique applied to three-phase step-up DC-DC converter with a three-phase high frequency isolation…”
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A new method to improve the total efficiency of parallel converters by Hoff Dupont, Fabrício, Zaragoza Bertomeu, Jordi, Rech, Cassiano, Pinheiro, José Renes

“…This paper proposes a new methodology for efficiency optimization in systems composed by parallel converters. The proposed methodology takes into account the…”
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A simple control strategy to increase the total efficiency of multi-converter systems by Hoff Dupont, Fabrício, Zaragoza Bertomeu, Jordi, Rech, Cassiano, Pinheiro, José Renes

“…This paper presents a simple control strategy that is employed together with an optimization methodology to achieve optimal efficiency in systems composed by…”
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