Search Results - "BARLIK, Roman"

Closed-Form Formulas for Automated Design of SiC-Based Phase-Shifted Full Bridge Converters in Charger Applications by Wolski, Kornel, Grzejszczak, Piotr, Szymczak, Marek, Barlik, Roman

“…Phase-Shifted Full Bridge (PSFB) topology in its four-diode variant is the choice with the lowest part count in applications that demand high power, high…”
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Modeling and Measurements of Properties of Coupled Inductors by Detka, Kalina, Górecki, Krzysztof, Grzejszczak, Piotr, Barlik, Roman

“…This paper proposes a model of a coupled inductor which takes into account the influence of frequency, temperature, and a constant component, IDC, of currents…”
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Mathematical and simulation modeling of dual active bridge by Barlik, Roman, Grzejszczak, Piotr, Koszel, Mikołaj

“…The paper is a structured, in-depth analysis of dual active bridge modeling. In the research new, profound dual active bridge converter (DAB) circuit model is…”
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Highly-Efficient and Compact 6 kW/4 × 125 kHz Interleaved DC-DC Boost Converter with SiC Devices and Low-Capacitive Inductors by Zdanowski, Mariusz, Rabkowski, Jacek, Barlik, Roman

“…This paper describes a four-leg interleaved DC-DC boost converter built on the basis of Silicon Carbide (SiC) devices (Metal-Oxide Semiconductor Field-Effect…”
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Investigation of a High-efficiency and High frequency10-kW/800-V Three-phase PWM Converter with Direct Power Factor Control by Barlik, Roman, Grzejszczak, Piotr, Leszczyński, Bernard, Szymczak, Marek

“…The paper presents a concept of a control system for a high-frequency three-phase PWM grid-tied converter (3x400 V / 50 Hz) that performs functions of a 10-kW…”
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Estimation of power losses in a high-frequency planar transformer using a thermal camera by Barlik, Roman, Nowak, Mieczysław, Grzejszczak, Piotr, Zdanowski, Mariusz

“…This paper presents the implementation of a thermal camera for the quantitative estimation of power losses in a high frequency planar transformer (100 kHz/…”
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Analysis and estimation of power losses in high-power, high-frequency transformers for isolated DC/DC converters by Grzejszczak, Piotr, Barlik, Roman, Wolski, Kornel

“…The paper presents an in-depth analysis of the power losses in the windings and the cores of two different transformers as applied to a phase-shifted full…”
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The Description of Turn-Off Process and Evaluation of Switching Power Losses in the Ultra Fast Power Mosfet by Grzejszczak, Piotr, Barlik, Roman

“…The article presents an analytical description of the turn-off process of the power MOSFET suitable for use in high-frequency converters. The purpose of this…”
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Design and Evaluation of Reduced Self-Capacitance Inductor in DC/DC Converters with Fast-Switching SiC Transistors by Zdanowski, Mariusz, Kostov, Konstantin, Rabkowski, Jacek, Barlik, Roman, Nee, Hans-Peter

“…The paper presents an inductor with reduced self-capacitance, designed and evaluated with fast-switching SiC transistors in dc-dc converters. A conventional…”
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Mathematical and simulation modeling of dual active bridge by Barlik, Roman, Grzejszczak, Piotr, Koszel, Mikołaj

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Design and Evaluation of Reduced Self-Capacitance Inductor in DC/DC Converters with Fast-Switching SiC Transistors: SPECIAL ISSUE ON WIDE BANDGAP DEVICES AND THEIR APPLICATIONS by ZDANOWSKI, Mariusz, KOSTOV, Konstantin, RABKOWSKI, Jacek, BARLIK, Roman, NEE, Hans-Peter

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SIMES - Smart Integrated Modular Energy System for DC Microgrids with Energy Storages by Grzejszczak, Piotr, Koszel, Mikolaj, Barlik, Roman, Nowatkiewicz, Bartosz

“…This work presents the concept of a direct current microgrid, which effectively integrates energy sources, loads and storage devices within a territorially or…”
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Switching losses in a new high-voltage MOSFETs by Grzejszczak, Piotr, Barlik, Roman

“…The paper presents a description of switching energy losses in high-voltage MOSFET operating in a bridge topology. Energy losses in both hard and soft…”
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Design of a high-efficiency three-phase three-level NPC converter based on GaN HEMT and SiC SB diode by Grzejszczak, Piotr, Kulpa, Adam, Barlik, Roman

“…The paper describes design and construction of a high-efficiency three-phase, three-level NPC grid-tied converter made entirely in wide-bandgap semiconductor…”
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Control Strategies for Isolated High-Frequency Modular DC/DC Converter Implemented in Programmable Logic Array by Szymczak, Marek, Grzejszczak, Piotr, Barlik, Roman

“…The main topic of the article is control strategies for high-frequency modular DC/DC converters, which are increasingly applied in electrical power systems,…”
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Bidirectional modular DC/DC converter for directcurrent microgrids by Grzejszczak, Piotr, Barlik, Roman, Nowak, Mieczyslaw, Wolski, Kornel

“…This work presents concept and implementation of a bidirectional coupling between direct-current circuits of significantly different voltage levels using…”
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The Use of Modern Methods of Modelling Power Converters in the Design Process by Kaczorowska, Justyna, Grzejszczak, Piotr, Szymczak, Marek, Barlik, Roman

“…In the article the possibility of using modern methods of computer modelling in the design process of power electronic converters with control circuits was…”
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Flyback-based high-side gate driver for a 10-kV SiC MOSFET by Wolski, Kornel, Grzejszczak, Piotr, Barlik, Roman

“…Aside from providing voltage and current of sufficient values, a gate driver of a SiC MOSFET must also be durable enough to keep operating properly in given…”
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Design issues of the high-frequency interleaved DC/DC boost converter with Silicon Carbide MOSFETs by Zdanowski, Mariusz, Rabkowski, Jacek, Barlik, Roman

“…This paper discusses design issues of the high-frequency, four-leg interleaved DC/DC boost converter (6kW/650V ) that combines high efficiency with high power…”
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Concept of the bridge leg with mixed normally-ON & normally-OFF SiC JFETs by Rabkowski, Jacek, Zdanowski, Mariusz, Barlik, Roman

“…The paper presents a new concept of the power electronics inverter built with Silicon Carbide devices. In order to reduce problems with protection of the…”
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