An overview on consensus-based distributed secondary control schemes in DC microgrids

M Moradi, M Heydari, SF Zarei - Electric Power Systems Research, 2023 - Elsevier
Secondary control (SC) is the middle layer of the well-known hierarchical control structure,
which plays an essential role in maintaining the desired operation of microgrids (MGs) …

Optimal consensus-based distributed control strategy for coordinated operation of networked microgrids

Q Zhou, Z Tian, M Shahidehpour, X Liu… - IEEE transactions on …, 2019 - ieeexplore.ieee.org
A two-layer optimal consensus-based distributed control strategy is proposed for the
coordinated operation of networked microgrids (MGs). Several networked MG operation …

Distributed resilient optimal current sharing control for an islanded DC microgrid under DoS attacks

Z Lian, F Guo, C Wen, C Deng… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
For DC microgrids (MGs), cyber attacks of distributed secondary control system result in
communication faults and thus, cause serious stability and cyber-security issues. In this …

A survey on cooperative control strategies for DC microgrids

DL Nguyen, HH Lee - Neurocomputing, 2022 - Elsevier
Distributed generators have been widely used in modern power systems, and microgrids are
becoming a key concept for the integration of multiple distributed generators and clusters of …

Coordinated predictive secondary control for DC microgrids based on high-order fully actuated system approaches

Y Yu, GP Liu, Y Huang… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
The problem of voltage recovery and current balancing has been a hot research topic in the
field of DC microgrids. How to build a model that reflects the circuit and component-level …

Stability analysis of primary plug-and-play and secondary leader-based controllers for DC microgrid clusters

R Han, M Tucci, A Martinelli… - … on Power Systems, 2018 - ieeexplore.ieee.org
In this paper, we propose a new hierarchical control scheme for microgrid (MG) clusters,
given by the interconnection of atomic dc MGs with ZIP loads, each composed by both grid …

Architecture, control, and implementation of networked microgrids for future distribution systems

L Yan, M Sheikholeslami, W Gong… - Journal of Modern …, 2022 - ieeexplore.ieee.org
Microgrid (MG) is a small-scale, self-sufficient power system that accommodates various
distributed energy resources (DERs), controllable loads, and future distribution systems …

Droop coefficient correction control for power sharing and voltage restoration in hierarchical controlled DC microgrids

Y Han, X Ning, L Li, P Yang, F Blaabjerg - International Journal of Electrical …, 2021 - Elsevier
With the widely application of the DC microgrid (MG), the utilization of renewable resources
is improved by interconnecting nearby DC MGs. Since MGs are connected by different line …

Distributed Observer-Based H Fault-Tolerant Control for DC Microgrids With Sensor Fault

M Huang, L Ding, W Li, CY Chen… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
Disturbances, uncertainties, noises and device faults commonly exist in microgrids and often
undermine the system stability. To meet these challenges, robust control methods have …

Distributed MPC-based secondary control for energy storage systems in a DC microgrid

Q Yang, J Zhou, X Chen, J Wen - IEEE Transactions on Power …, 2021 - ieeexplore.ieee.org
In this paper, a novel distributed model predictive control (DMPC) strategy based on voltage
observer for multiple energy storage systems (ESs) is firstly proposed to achieve a tradeoff …