Power quality control of smart hybrid AC/DC microgrids: An overview

F Nejabatkhah, YW Li, H Tian - Ieee access, 2019 - ieeexplore.ieee.org
Today, conventional power systems are evolving to smart grids, which encompass clusters
of AC/DC microgrids, interfaced through power electronics converters. In such systems …

Protection of AC microgrid integrated with renewable energy sources–A research review and future trends

A Chandra, GK Singh, V Pant - Electric Power Systems Research, 2021 - Elsevier
The addition of distributed generation to a power system improves its performance. It makes
it more sustainable and efficient. But it also poses substantial challenges for designing a …

A decentralized power management and sliding mode control strategy for hybrid AC/DC microgrids including renewable energy resources

HR Baghaee, M Mirsalim… - IEEE transactions on …, 2017 - ieeexplore.ieee.org
This paper presents a new decentralized robust strategy to improve small and large-signal
stability and power-sharing of hybrid AC/DC microgrids and improve its performance for …

An overview of control approaches of inverter-based microgrids in islanding mode of operation

MH Andishgar, E Gholipour, R Hooshmand - Renewable and Sustainable …, 2017 - Elsevier
Increased penetration of distributed generation (DG) into the power systems has created
fundamental challenges from the viewpoints of control and reliable operation of systems …

An enhanced power sharing scheme for voltage unbalance and harmonics compensation in an islanded AC microgrid

Y Han, P Shen, X Zhao… - IEEE Transactions on …, 2016 - ieeexplore.ieee.org
In this paper, an enhanced hierarchical control structure with multiple current loop dam**
schemes for voltage unbalance and harmonics compensation (UHC) in ac islanded …

Reinforcing fault ride through capability of grid forming voltage source converters using an enhanced voltage control scheme

SF Zarei, H Mokhtari, MA Ghasemi… - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
Medium power distributed energy resources (DERs) are commonly connected to medium
voltage distribution systems via voltage source converters (VSCs). Several guidelines and …

Power oscillations dam** in DC microgrids

M Hamzeh, M Ghafouri, H Karimi… - IEEE Transactions …, 2016 - ieeexplore.ieee.org
This paper proposes a new control strategy for dam** of power oscillations in a
multisource dc microgrid. A parallel combination of a fuel cell (FC), a photovoltaic system …

A control strategy for voltage unbalance mitigation in an islanded microgrid considering demand side management capability

S Acharya, MS El-Moursi, A Al-Hinai… - … on Smart Grid, 2018 - ieeexplore.ieee.org
Inverter-based distributed generators (DGs) have been customarily used for voltage
unbalance (VU) mitigation in microgrids. The sole dependency on DGs for VU mitigation …

A decentralized control strategy for economic operation of autonomous AC, DC, and hybrid AC/DC microgrids

Q Xu, J **ao, P Wang, C Wen - IEEE Transactions on Energy …, 2017 - ieeexplore.ieee.org
Economic operation is a major concern for microgrids (MGs). System operation cost is
optimized when the incremental costs (ICs) of all distributed generators (DGs) reach …

Nonlinear load harmonic mitigation strategies in microgrids: State of the art

I Khan, AS Vijay, S Doolla - IEEE Systems Journal, 2021 - ieeexplore.ieee.org
A generational shift has led to the evolution of distributed generation (DG) and microgrids.
The loads connected in a microgrid can be both linear and nonlinear. Nonlinear loads …