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Showing 1 to 4 of 4 for “"single-stage inverter"”.
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LLC Resonant Converter Based Single-stage Inverter with Multi-resonant Branches
This paper presents a single-stage inverter with variable frequency modulation (VFM) based on LLC resonant converter. And LLC converter is a common topology of dc/dc conversion. LLC resonant converter can achieve high efficiency and soft-switching performance. Since the dc gain curve of the …
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Design and Analysis of a Single-Stage Inverter Using Parallel DC-DC Converters for Solar Cell Application
… thesis introduces the design and analysis of a single-stage inverter. A circuit was designed and simulated as a proof of concept to investigate the possibility of using boost and buck-boost converters to provide an AC output. The proposed circuit utilizes non-synchronous boost and buck-boost …
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Solar-based Single-stage High-efficiency Grid-connected Inverter
… and distribution. Traditional solar-based inverter system is two stages in cascaded, which has a simpler controller but low efficiency. A new solar-based single-stage grid-connected inverter system can achieve higher efficiency by reducing the power semiconductor switching loss and output …
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Fully Soft-Switching Modulation Methods for SRC-Unfolding Inverter
Isolated inverters feature the freedom in voltage step-up/down, electrical safety, and modularity. Among them, pseudo-dc-link inverters have the advantage of high efficiency due to their single-stage structure. Traditionally, pseudo-dc-link inverters are based on pulse-width-modulated converters, …