Distributed control strategies for microgrids: An overview

E Espina, J Llanos, C Burgos-Mellado… - IEEE …, 2020 - ieeexplore.ieee.org
There is an increasing interest and research effort focused on the analysis, design and
implementation of distributed control systems for AC, DC and hybrid AC/DC microgrids. It is …

Distributed control and communication strategies in networked microgrids

Q Zhou, M Shahidehpour, A Paaso… - … Surveys & Tutorials, 2020 - ieeexplore.ieee.org
Networked microgrids (NMGs) provide a promising solution for accommodating various
distributed energy resources (DERs) and enhancing the system performance in terms of …

On the secondary control architectures of AC microgrids: An overview

Y Khayat, Q Shafiee, R Heydari… - … on Power Electronics, 2019 - ieeexplore.ieee.org
Communication infrastructure (CI) in microgrids (MGs) allows for the application of different
control architectures for the secondary control (SC) layer. The use of new SC architectures …

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 …

Microgrid control: A comprehensive survey

S Sen, V Kumar - Annual Reviews in control, 2018 - Elsevier
Present researches in power and energy fraternity are driven towards the realization of
smart grid (SG) technologies. Microgrids (MGs) being regarded as “elementary units” of SG …

A distributed finite-time secondary average voltage regulation and current sharing controller for DC microgrids

S Sahoo, S Mishra - IEEE Transactions on Smart Grid, 2017 - ieeexplore.ieee.org
This paper proposes a distributed finite-time secondary controller to achieve average
voltage regulation and proportionate current sharing within a finite settling time for …

An adaptive virtual impedance control scheme based on small-AC-signal injection for unbalanced and harmonic power sharing in islanded microgrids

B Liu, Z Liu, J Liu, R An, H Zheng… - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
To address the unbalanced and harmonic power sharing issue among parallel inverters
caused by feeder impedance mismatch in islanded microgrids, an adaptive virtual …

Cyber-physical design and implementation of distributed event-triggered secondary control in islanded microgrids

Y Wang, TL Nguyen, Y Xu, Z Li… - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
A microgrid (MG) is a cyber-physical system with coupled power and communication
networks. The centralized secondary control of MGs with periodical communications restricts …

Line impedance cooperative stability region identification method for grid-tied inverters under weak grids

W Rui, S Qiuye, M Dazhong… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
Although the low-frequency/harmonic oscillation of grid-tied inverters under weak grids has
been widely researched, the classical impedance-based approach focuses more on the …

Distributed optimal control of DC microgrid considering balance of charge state

B Huang, S Zheng, R Wang, H Wang… - IEEE transactions on …, 2022 - ieeexplore.ieee.org
State-of-charge (SoC) imbalance and bus voltage deviation are two of the main problems in
autonomous dc microgrids. Based on this concern, this paper presents an improved dual …