Comparative framework for AC-microgrid protection schemes: challenges, solutions, real applications, and future trends

AN Sheta, GM Abdulsalam… - … and Control of …, 2023 - ieeexplore.ieee.org
With the rapid development of electrical power systems in recent years, microgrids (MGs)
have become increasingly prevalent. MGs improve network efficiency and reduce operating …

Review on microgrids design and monitoring approaches for sustainable green energy networks

I Ahmed, M Rehan, A Basit, H Ahmad, W Ahmed… - Scientific Reports, 2023 - nature.com
Microgrids are power distribution systems that can operate either in a grid-connected
configuration or in an islanded manner, depending on the availability of decentralized power …

Optimized adaptive protection coordination of microgrids by dual-setting directional overcurrent relays considering different topologies based on limited independent …

A Ataee-Kachoee, H Hashemi-Dezaki… - Electric Power Systems …, 2023 - Elsevier
Several studies, such as adaptive protection schemes, have been done in the area of smart
grids' protection. However, there is a research gap in developing an adaptive scheme with …

[HTML][HTML] Adaptive protection based on multi-agent systems for AC microgrids: A review

AJ Taveras-Cruz, D Mariano-Hernández… - Applied Energy, 2025 - Elsevier
The bidirectional power flow, voltage/frequency dynamics, and reduced fault current
observed in microgrids pose significant challenges to the protection of electrical systems …

Optimized protection coordination of smart grids considering N-1 contingency based on reliability-oriented probability of various topologies

S Sadeghi, H Hashemi-Dezaki… - Electric Power Systems …, 2022 - Elsevier
The optimized protection system is critical in the design of microgrids (MGs) and smart grids
(SGs). Different studies have tried to respond to MGs protection challenges, such as the …

[HTML][HTML] Deep neural networks based method to islanding detection for multi-sources microgrid

R Aazami, M Shoaei, A Moradkhani, M Shirkhani… - Energy Reports, 2024 - Elsevier
One of the significant issues in the field of microgrids is their islanding, where in many cases,
the lack of awareness of microgrid islanding can lead to interference in the protective and …

An advanced dual-setting protection scheme for microgrid resilience based on nonstandard tripping characteristics of overcurrent relays

F Alasali, N El-Naily, AS Saidi, A Itradat… - Electric Power Systems …, 2023 - Elsevier
Nowadays, the capacity of Distributed Generation (DG) in the power network is increasing,
which increases the challenges and complexity of having a fast and reliable power …

Review of computational intelligence approaches for microgrid energy management

M Bilal, AA Algethami, S Hameed - IEEE Access, 2024 - ieeexplore.ieee.org
This research investigates implementing and optimizing microgrid energy management
systems (EMS) utilizing artificial intelligence (AI). Inspired by the need for efficient resource …

Advanced coordination method for overcurrent protection relays using new hybrid and dynamic tripping characteristics for microgrid

F Alasali, AS Saidi, N El-Naily, SW Alnaser… - IEEE …, 2022 - ieeexplore.ieee.org
Nowadays, the Overcurrent (OC) and Earth Fault (EF) relays coordination problem is one of
the most complex and challenging concerns of power protection and network operators due …

Multi‐agent protection scheme for microgrid using deep learning

A Najar, H Kazemi Karegar… - IET Renewable Power …, 2024 - Wiley Online Library
Producing clean energy and feeding critical loads in islanding mode are the main reasons
for interest in microgrids. Different operation topologies of microgrids make traditional …