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The ZVS-PWM commutation cell applied to the DC-AC converter
(1997-12-01)
This paper presents the analysis of a dc-ac converter using a zero-voltage-switching (ZVS) commutation cell. First, we show the cell applied to the buck converter. The stages of operation are presented along with the main ...
Dynamic voltage restorer development and testing
(2011-12-28)
The growing use of sensitive loads in the electric power system, especially in industrial applications, increases voltage sags related production losses considerably, stimulating a demand for power electronics' based ...
Dynamic voltage restorer development and testing
(2011-12-28)
The growing use of sensitive loads in the electric power system, especially in industrial applications, increases voltage sags related production losses considerably, stimulating a demand for power electronics' based ...
Three-Port Full-Bridge Bidirectional Converter for Hybrid DC/DC/AC Systems
(IEEE, 2020)
Sustainable solutions such as renewable energies, distributed generation, energy storage, and electric vehicles require power conversion and advance control techniques. This process is usually done in two stages by more ...
Optimized Compensation of Unwanted Current Terms by AC Power Converters Under Generic Voltage Conditions
(Ieee-inst Electrical Electronics Engineers Inc, 2016-12-01)
This paper formulates an optimization-based algorithm for the compensation of unwanted current terms by means of distributed electronic power converters, such as active power filters and grid-connected inverters. The ...
Strategy for Flexible Operation of Three-phase Converters
(Ieee, 2016-01-01)
This paper depicts a multifunctional control strategy applied in three-phase inverters, which are connected to the distribution network. The proposed strategy is able to inject active power into the electrical grid and ...
Strategy for flexible operation of three-phase converters
(2016-01-01)
This paper depicts a multifunctional control strategy applied in three-phase inverters, which are connected to the distribution network. The proposed strategy is able to inject active power into the electrical grid and ...