Search Results - "Jonatan Rafael Rakoski Zientarski"

Evaluation of Power Processing in Series-Connected Partial-Power Converters by Zientarski, Jonatan Rafael Rakoski, da Silva Martins, Mario Lucio, Pinheiro, Jose Renes, Hey, Helio Leaes

“…This paper proposes an analytical methodology to evaluate the power processed by dc-dc converters operating as series voltage regulators, which provide an…”
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A Two-Switch Forward Partial Power Converter for Step-Up/Down String PV Systems by Santos, Niwton Gabriel Feliciani dos, Zientarski, Jonatan Rafael Rakoski, Martins, Mario Lucio da Silva

“…This letter proposes a novel step-up/down series-connected partial power converter (S-PPC) for string photovoltaic (PV) applications. The proposed…”
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Series-Connected Partial-Power Converters Applied to PV Systems: A Design Approach Based on Step-Up/Down Voltage Regulation Range by Zientarski, Jonatan Rafael Rakoski, Martins, Mario Lucio da Silva, Pinheiro, Jose Renes, Hey, Helio Leaes

“…This paper proposes a novel approach to reduce the power processed by series-connected partial-power converters (S-PPC) applied to string/multistring level…”
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A Review of Series-Connected Partial Power Converters for DC-DC Applications by dos Santos, Niwton Gabriel Feliciani, Zientarski, Jonatan Rafael Rakoski, Martins, Mario Lucio da Silva

“…This article presents a review of series-connected partial power converters (S-PPCs) for dc-dc applications, which allows carrying out the partial power…”
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Simplified Zero-Voltage-Transition Circuits Applied to Bidirectional Poles: Concept and Synthesis Methodology by Beltrame, Rafael Concatto, Zientarski, Jonatan Rafael Rakoski, da Silva Martins, Mário Lúcio, Pinheiro, José Renes, Hey, Hélio Leães

“…This paper proposes the concept and the synthesis methodology of simplified zero-voltage-transition (ZVT) circuits applied to bidirectional pulsewidth…”
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A ZCS/ZVS DC-DC Partial Power Converter With Reconfigurable H-Bridge and Variable Turns Ratio for an Integrated On-Board Charger by Santos, Niwton Gabriel Feliciani dos, Zientarski, Jonatan Rafael Rakoski, Martins, Mario Lucio da Silva

“…Series-connected partial power converters (S-PPCs) present the advantage of reduced losses due to part of the load power be delivered without any processing,…”
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Understanding the partial power processing concept: A case-study of buck-boost dc/dc series regulator by Rakoski Zientarski, Jonatan Rafael, Pinheiro, Jose Renes, da Silva Martins, Mario Lucio, Hey, Helio Leaes

“…This paper discusses about the partial power processing concept applied to DC/DC converters, which has been presented in the literature as an option to be used…”
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Processamento Parcial De Energia Em Conversores CC-CC Conectados Na Configuração De Reguladores Série by Jonatan Rafael Rakoski Zientarski, Mário Lúcio da Silva Martins, José Renes Pinheiro, Hélio Leães Hey

“…Este trabalho apresenta um procedimento para avaliação do processamento parcial de energia em conversores CC-CC que operam como reguladores série. Por meio da…”
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Implementation Of A Stand-alone Photovoltaic System Based On Decentralized Dc-dc Converters by Diogo Brum Cândido, Jonatan Rafael Rakoski Zientarski, Rafael Concatto Beltrame, José Renes Pinheiro, Leandro Michels, Hélio Leães Hey

“…This paper proposes a stand-alone photovoltaic (PV) system that has as its input stage a set of DC-DC converters, which aim to perform the input energy…”
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Implementation of a stand-alone photovoltaic system based on decentralized dc-dc converters by Candido, D.B., Zientarski, J.R.R., Beltrame, R.C., Pinheiro, J.R., Hey, H.L.

“…This paper presents an alternative for standalone PV systems that performs a decentralized input energy processing with maximum power point tracking and a…”
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A design methodology for optimizing the volume in single-layer inductors applied to PFC boost converters by Zientarski, J.R.R., Piveta, R., Iensen, M., Pinheiro, J.R., Hey, H.L.

“…In this paper is presented a design methodology for inductor in single-phase PFC boost converters operating in continuous conduction mode (CCM). The…”
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A design methodology for boost inductor applied to PFC converters considering the core temperature rise and the conducted EMI noise by Zientarski, J.R.R., Pinheiro, J.R., Hey, H.L., Beltrame, R.C., Candido, D.B.

“…This paper presents a design methodology to minimize the magnetic volume in a single-phase boost PFC converter operating in the continuous conduction mode…”
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Comparative analysis between integrated and simplified ZVT topologies for three-phase inverters by Beltrame, R.C., Zientarski, J.R.R., da Silva Martins, M.L., Pinheiro, J.R., Hey, H.L.

“…This paper presents a comparison between the integration and simplification principles of zero-voltage-transition (ZVT) circuits applied to three-phase…”
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