Results 11 to 20 of about 753,602 (304)
iEnergy, 2022 Simultaneously imposed challenges of high-voltage insulation, high dv/dt, high-switching frequency, fast protection, and thermal management associated with the adoption of 10 kV SiC MOSFET, often pose nearly insurmountable barriers to potential users ...
Slavko Mocevic +17 more
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Energies, 2019 Supercapacitors with characteristics such as high power density, long cycling life, fast charge, and discharge response are used in different applications like hybrid and electric vehicles, grid integration of renewable energies, or medical equipment ...
Henry Miniguano +4 more
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International Transactions on Electrical Energy Systems, 2023 Radial distribution power systems (RDPSs) are essential in the power system to supply electricity to loads for developing industries, commerce, and services in countries.
Le Duy Luan Nguyen +5 more
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Optimal Selection of Metering Points for Power Quality Measurements in Distribution System
Energies, 2021 Quality of power supply in power distribution systems requires continuous measurement using power quality analyzers installed in the grid. The paper reviews the published methods for optimal location of metering points in distribution systems in the ...
Krzysztof Piatek +5 more
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Advanced Electronic Materials, 2023 The Internet of Things is currently one of the fastest‐growing branches in electronics. The development of energy storage systems and the miniaturization of dedicated printed circuit boards significantly influence that growth.
Kacper Skarżyński, Marcin Słoma
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MODELOWANIE STANÓW PRZEJŚCIOWYCH MASZYN PRĄDU PRZEMIENNEGO Z UWZGLĘDNIENIEM EFEKTÓW DRUGIEGO RZĘDU
Informatyka, Automatyka, Pomiary w Gospodarce i Ochronie Środowiska, 2018 W artykule przeanalizowano symulację stanów przejściowych maszyn prądu przemiennego z uwzględnieniem harmonicznych pola przestrzennego i przesunięcia prądu w prętach wirnika.
Olga Korolova +2 more
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A Review on Power Electronics Technologies for Power Quality Improvement
Energies, 2021 Nowadays, new challenges arise relating to the compensation of power quality problems, where the introduction of innovative solutions based on power electronics is of paramount importance.
Joao L. Afonso +6 more
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IEEE Access, 2023 The article proposes a method to measure core losses in magnetic elements for medium-frequency power electronics circuits working in conditions close to those in many real industrial circuits: supplied with square-wave voltage and working in linear ...
Maciej Chojowski +4 more
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CES Transactions on Electrical Machines and Systems, 2019 The modular multilevel converter (MMC) has become a promising topology for widespread power converter applications. However, an evident circulating current flowing between the phases will increase system losses and complicate the heatsink design.
Yuanxiang Sun, Zhen Li, Zhenbin Zhang
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IEEE Access, 2021 This paper presents a novel concept of a high-voltage-gain DC-DC converter. The converter is made up of switched capacitors and passive resonant branches. A significant reduction in the count of switches and low voltage stress on the switches is achieved
Robert Stala +7 more
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