Multiple microgrids: A review of architectures and operation and control strategies

D Saha, N Bazmohammadi, JC Vasquez, JM Guerrero - Energies, 2023 - mdpi.com
Several issues of individual microgrids (MGs) such as voltage and frequency fluctuations
mainly due to the intermittent nature of renewable energy sources'(RESs) power production …

Survey on microgrids with flexible boundaries: Strategies, applications, and future trends

M Debouza, A Al-Durra, THM EL-Fouly… - Electric Power Systems …, 2022 - Elsevier
The rise in power demand and initiatives towards distributed power generation bring
attentiveness to microgrids. The exemplary method for utilizing microgrids is by making their …

Optimal dispatch for cross-regional integrated energy system with renewable energy uncertainties: A unified spatial-temporal cooperative framework

Z Zhang, C Wang, Q Wu, X Dong - Energy, 2024 - Elsevier
Cross-regional energy sharing is a promising way to alleviate the imbalance in energy
distribution. However, there is a risk that the uncertain fluctuations of intermittent renewable …

Safe and stable secondary voltage control of microgrids based on explicit neural networks

Z Ma, Q Zhang, Z Wang - IEEE Transactions on Smart Grid, 2023 - ieeexplore.ieee.org
This paper proposes a novel safety-critical secondary voltage control method based on
explicit neural networks (NNs) for islanded microgrids (MGs) that can guarantee any state …

Resilience Enhancement for Distribution System With Multiple Non-Anticipative Uncertainties Based On Multi-Stage Dynamic Programming

H Xiong, M Yan, F Li, T Ding, C Guo… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
This paper proposes a day-ahead and intra-day co-optimized resilience enhancement
strategy for distribution systems with outages under extreme events, namely, dynamic …

A smart and flexible microgrid with a low-cost scalable open-source controller

L Zhu, C Zhang, H Yin, D Li, Y Su, I Ray, J Dong… - IEEE …, 2021 - ieeexplore.ieee.org
In contrast with conventional microgrids (MGs) with fixed boundaries, a smart and flexible
MG with dynamic boundary is introduced in this paper. Such a MG can dynamically change …

Real-time power management for microgrids with dynamic boundaries and multiple source locations

C Zhang, Y Su, D Li, L Zhu, H Yin, Y Ma, I Ray… - IEEE …, 2022 - ieeexplore.ieee.org
The dynamic boundary concept enables more flexible and efficient operation of microgrids
with distributed energy resources (DER) that are intermittent in nature. As the integration of …

Mpc-based black start and restoration for resilient der-rich electric distribution system

S Konar, AK Srivastava - IEEE Access, 2023 - ieeexplore.ieee.org
For past several years the resiliency of the power grid is severely challenged by extreme
events. Black start and restoration scheme (BS&RS) is critical to enhance distribution grid …

Fault recovery of integrated energy system considering electric-gas coupling characteristic and robust chance-constrained power balance

Y Huang, X Fan, X Xu, J Liu, L Xu, Z Sun - Electric Power Systems …, 2024 - Elsevier
After the integrated energy system (IES) encounters extreme disasters, the uncertainty of
renewable energy may lead to the imbalance of power supply and demand. This makes the …

Event-Based Hybrid Bi-Level Energy Management and Control Framework of Networked Microgrid

T Wu, J Wang, T Zhao, A Zhou… - … on Smart Grid, 2024 - ieeexplore.ieee.org
Networked microgrids (NMGs) are favorable for enhancing the operating efficiency under
normal operations and maintaining energy supply to critical facilities during abnormal …