Synchronous Rectification of LLC Resonant Converters Using Homopolarity Cycle Modulation
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DOI: 10.1109/tie.2018.2840493
Abstract: In order to further reduce losses in LLC resonant converters, the use of synchronous rectifiers (SRs) in the output rectifier is desirable. Analysis and detection of the conduction angles of the SRs used in an… read more here.
Keywords: synchronous rectification; homopolarity cycle; llc resonant; rectification ... See more keywords
A Novel Synchronous Rectification With Directly Frequency Tracking for Automotive Alternator
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DOI: 10.1109/tie.2021.3065607
Abstract: Few practical products of synchronous rectification (SR) in the automotive alternator has been reported, though the driving technology of SR is abundant. Continuously and statistically changing switch frequency caused by rotor speed poses a significant… read more here.
Keywords: frequency tracking; automotive alternator; directly frequency; rotor speed ... See more keywords
An Isolated Bidirectional Single-Stage DC–AC Converter Using Wide-Band-Gap Devices With a Novel Carrier-Based Unipolar Modulation Technique Under Synchronous Rectification
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DOI: 10.1109/tpel.2016.2564360
Abstract: A novel carrier-based unipolar-sinusoidal pulse width modulation (SPWM)-oriented modulation technique with synchronous rectification for isolated bidirectional single-stage high-frequency-ac link dc-ac converters using SiC MOSFET is presented in this paper. The dc-ac converter is composed of… read more here.
Keywords: modulation; synchronous rectification; modulation technique; converter ... See more keywords