Results 1 to 10 of about 312,278 (242)
Energies, 2022 Photovoltaic (PV) electricity is widely used because of its positive environmental impact. To properly feed this energy into the grid, an electronic power converter, known as a PV inverter, is needed, which may or may not use a transformer.
Jorge Cardoso +5 more
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Accurate Formulation of the Skin and Proximity Effects in High-Speed Cable System
IEEE Access, 2022 An efficient transmission line model of high-speed cables is established, to predict its response at a high-frequency region (up to 20 GHz). Especially, an appropriate conformal mapping technique is applied to formulate the per-unit-length parameters of ...
Oussama Gassab +10 more
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Three-Phase Modal Noise Analysis and Optimal Three-Phase Power Line Filter Design
Energies, 2023 Conducted emissions (CE) for three-phase systems are becoming an increasing concern due to the recent exponential growth of three-phase applications, especially linked to the automotive sector.
Marco Bosi +3 more
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Analysis of a Single-Phase Transformerless Bidirectional PFC
Energies, 2022 This paper presents a single-phase transformerless bidirectional power factor corrector (PFC). A capacitor is inserted into a conventional full-bridge PFC by connecting the ac line terminal and a terminal of DC voltage.
Mei Liang, Pengyu Jia, Tengfei Guo
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IEEE Open Access Journal of Power and Energy, 2021 Modeling the unintended common- and differential-mode (CM and DM) behavior of multi-converter power electronic-based systems can be a challenge. Chief among the issues is the need for detailed knowledge of the converter hardware to determine model ...
Timothy J. Donnelly +3 more
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IEEE Access, 2020 This paper proposes a bidirectional absorptive common-mode filter (A-CMF) for 5G “green” communication systems. The A-CMF is a balanced-to-balanced structure using interdigitated coupled lines to replace normal double parallel-coupled lines
Yangyang Guan +2 more
doaj +1 more source
PLF Design for DC-DC Converters Based on Accurate IL Estimations
Energies, 2023 Even though today’s electromagnetic compatibility (EMC) standards and measurement techniques set specific limitations and a clear methodology to measure the conducted emissions (CE) of equipment under tests (EUTs), the design methodology of a suitable ...
Marco Bosi +4 more
doaj +1 more source
IEEE Photonics Journal, 2022 We studied the transverse mode instability (TMI) characteristics of few-mode fiber laser amplifier employing ytterbium-doped fiber (YDF) with core/cladding diameter of 30/400 μm under different bending diameters.
Yujun Wen +6 more
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Antenna Decoupling Based on Self-Resonance Frequencies of Common Mode and Differential Mode
IEEE Access, 2021 This article presents a simple and effective decoupling approach based on the common mode (CM) and differential mode (DM) analysis to solve decoupling problem between two symmetrical antenna elements.
Anping Zhao, Zhouyou Ren
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Conducted EMI Investigation of a SiC-Based Multiplexing Converter for EV/PHEV
IEEE Access, 2021 This paper investigates the conducted electromagnetic interference (EMI) characteristics of an on-board multiplexing converter that utilizes paralleled silicon carbide (SiC) devices to achieve high efficiency and high-power density for the application in
Jianzhen Qu +3 more
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