A digital dual-modulation control for single-phase UPS inverters
Sign Up to like & getrecommendations! Published in 2018 at "International Journal of Electronics"
DOI: 10.1080/00207217.2018.1494322
Abstract: ABSTRACT A trip-point modulation strategy is proposed for single-phase uninterruptible power supply inverters with an LC filter, which operates simultaneously with pulse-width modulation, named dual-modulation (DM) control. Current estimation and offset current approximation are used… read more here.
Keywords: modulation; dual modulation; control; single phase ... See more keywords
PWM Modulation and Control Strategy for LLC-DCX Converter to Achieve Bidirectional Power Flow in Facing With Resonant Parameters Variation
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DOI: 10.1109/access.2019.2913153
Abstract: The LLC resonant converter can be used as a dc–dc transformer (DCX) to provide isolation and fixed voltage transfer ratio. For applications requiring bidirectional power transmission, this paper proposes a PWM modulation and control strategy… read more here.
Keywords: power; bidirectional power; power flow; modulation control ... See more keywords
A New Three-Phase Hybrid Multilevel Topology with Hybrid Modulation and Control Strategy for Front-End Converter Applications
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DOI: 10.3390/math12132116
Abstract: This article presents a novel hybrid three-phase multilevel topology with a hybrid modulation and a control strategy for lower-medium voltage front-end converters. The proposed topology consists of a series arrangement of a three-phase full bridge… read more here.
Keywords: three phase; modulation control; topology; phase ... See more keywords