The high penetration of power electronics in the active distribution network (ADN) induces
system-level voltage quality issues. Conventionally, pure and hybrid active power filters …

In a hybrid AC/DC microgrid (MG), power quality issues arise when an unbalanced load
connects to the AC subgrid, which are not confined to the AC subsystem but extend to affect …

This work proposes a novel secondary control system based on the Consensus algorithm to
balance the RMS current between the distributed generation (DG) phases in an isolated four …

In microgrids, the voltage source inverters often use the droop control technique along with
voltage and inner current control loops to achieve a reliable electrical supply. Because of the …

In an autonomous droop-based microgrid control, the system voltage and frequency (VaF)
are subject to deviations as load changes. Despite the existence of various control methods …

This paper presents a simple three‐dimensional space vector modulation method in ghγ
coordinates for a three‐level four‐leg neutral‐point‐clamped inverter. The idea uses …

The expanding use of Renewable Energy Sources (RES) has introduced a new concept of
microgrids, suggested in this work as heterogeneous microgrids (HMGs). HMGs comprise …

The advantages that microgrids can deliver and manage within the current electrical grid are
well known, and various methodologies and algorithms have been proposed. However, by …

Microrredes trifásicas a 4-fios apresentam grandes desafios de operação uma vez que
podem se tornar desbalanceadas, com a presença de componentes de sequência negativa …

Este trabalho apresenta um novo método de controle secundário para uma microrrede (MG)
heterogênea a 4-fios, com a presença de geradores trifásicos e monofásicos distribuída …