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Improving Power Quality in Cascade Multilevel Converters Based on Single-Phase Nonregenerative Power Cells
(IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC, 2014)
A novel high frequency ac voltage regulator with active power factor correction
(2003-01-01)
This paper describes a novel high frequency ac voltage-regulator using a single ended primary inductance converter as power stage, and active power factor correction through the use of variable hysteresis control technique. ...
Analysis and Experimental Validation of Control Systems for Four-Leg Matrix Converter Applications
(IEEE, 2012-01)
Matrix Converters (MCs) have some advantages when compared to conventional back-to-back PWM voltage source converters. The converter may be considered more reliable and it can be smaller because the bulky dc capacitors are ...
Modular multilevel series/parallel converter with switched-inductor energy transfer between modules
(IEEE Transactions on Power Electronics, 2020)
Modular multilevel series/parallel converter with switched-inductor energy transfer between modules
(IEEE Transactions on Power Electronics, 2020)
A comparative study of MPPT strategies and a novel singlephase integrated buck-boost inverter for small wind energy conversion systems
(2011-12-28)
This paper presents the analysis of some usual MPPT (Maximum Power Point Tracking) strategies intended for small wind energy conversion (up to 1kW) based on permanent magnet synchronous generators (PMSG), considering the ...
A comparative study of MPPT strategies and a novel singlephase integrated buck-boost inverter for small wind energy conversion systems
(2011-12-28)
This paper presents the analysis of some usual MPPT (Maximum Power Point Tracking) strategies intended for small wind energy conversion (up to 1kW) based on permanent magnet synchronous generators (PMSG), considering the ...
Self-Tuning Resonant Control of a Seven-Leg Back-to-Back Converter for Interfacing Variable-Speed Generators to Four-Wire Loads
(IEEE, 2015)
This paper considers the control of a seven-leg back-to-back voltage source inverter arrangement, feeding a four-wire load from a three-phase permanent-magnet synchronous generator (PMSG) operating at variable speed. The ...
Proposal of a hybrid rectifier structure with HPF and low THD suitable for front-end trolleybuses systems supplied by AC distribution networks
(2009-12-28)
This paper presents the development and the experimental analysis of a new single-phase hybrid rectifier structure with high power factor (PF) and low harmonic distortion of current (THDI), suitable for application in ...