Optimal peak flux density model (OPFDM) for non‐iterative design of high‐frequency gapped transformer (HFGT) in LLC resonant converters
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DOI: 10.1049/iet-pel.2019.0316
Abstract: In LLC resonant converters, litz-wire high-frequency gapped transformer (HFGT) is one of the most critical components, responsible for efficient operation. However, it is also a major contributor to overall weight and volume. Therefore, designers perform… read more here.
Keywords: high frequency; frequency; llc resonant; hfgt ... See more keywords
Noniterative Design of Litz-Wire High-Frequency Gapped-Transformer (Lw-HFGT) for LLC Converters Based on Optimal Core-Geometry Factor Model (OKGM)
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DOI: 10.1109/tie.2020.2982097
Abstract: Litz-wire high-frequency gapped-transformer (Lw-HFGT) is a vital component that facilitates efficient operation of LLC converters. The converter designers go through cumbersome multiobjective optimization techniques, with many iterations, to obtain an optimal Lw-HFGT design. High reliance… read more here.
Keywords: tex math; methodology; hfgt; core ... See more keywords