Applications of IoT and digital twin in electrical power systems: A comprehensive survey

DEA Mansour, M Numair, AS Zalhaf… - IET Generation …, 2023 - Wiley Online Library
This paper reviews the applications of Internet of Things (IoT) and digital twin technology in
electrical power systems. It begins by discussing the generalized IoT value chain, followed …

Grid-Forming Control: Advancements towards 100% Inverter-Based Grids—A Review

E Ebinyu, O Abdel-Rahim, DEA Mansour, M Shoyama… - Energies, 2023 - mdpi.com
Changes are being implemented in the electrical power grid to accommodate the increased
penetration of renewable energy sources interfaced with grid-connected inverters. The grid …

Superconducting fault current limiter (SFCL) for a power electronic circuit: experiment and numerical modelling

X Chen, H Gou, Y Chen, S Jiang… - Superconductor …, 2022 - iopscience.iop.org
In this article, the superconducting fault current limiter (SFCL) explores its relatively new
application: the power electronic circuit. The investigation of this compact-size SFCL …

Inertia augmentation-based optimal control strategy of a weak grid-connected microgrid with PV unit and energy storage system

M Mehrasa, A Sheikholeslami, M Rezanejad… - Journal of Energy …, 2023 - Elsevier
One of the drawbacks of the virtual inertia emulation process for AC power systems is to not
consider the simultaneous effect of DC power control in the DC-link side interfaced power …

Impact of copper stabilizer thickness on SFCL performance with PV-based DC systems using a multilayer thermoelectric model

H Alafnan, X Pei, DEA Mansour, M Khedr, W Song… - Sustainability, 2023 - mdpi.com
Utilizing renewable energy sources (RESs) to their full potential provides an opportunity for
lowering carbon emissions and reaching a state of carbon neutrality. DC transmission lines …

Effect of Shunt Resistor Value on the Performance of Resistive Superconducting Fault Current Limiters

H Alafnan, DEA Mansour, X Pei, M Khedr, M Alturki… - Applied Sciences, 2023 - mdpi.com
Resistive-type superconducting fault current limiters (r-SFCLs) have generated great interest
for research and technical applications. This is attributed to their superior features, which …

Comparing Copper with Stainless Steel as a Stabilizer Layer in Resistive Superconducting Fault Current Limiters

H Alafnan, DM Yehia, A Albaker, A Alateeq - IEEE Access, 2024 - ieeexplore.ieee.org
The increasing penetration of renewable energy sources (RESs) into electrical networks
offers several interesting opportunities and challenges. One such opportunity is the …

Power Sharing Issues and Control Strategies in Islanded Microgrid: A Comparative Study

AM Abouassy, DEA Mansour, T Asano… - … IEEE Conference on …, 2023 - ieeexplore.ieee.org
Renewable energy sources (RESs) can reduce carbon footprint, meet the increase in load
demand, and reduce losses at low running cost. Microgrids, incorporating RESs, have …

Hierarchical control scheme for proportional power sharing and robust operation in multiple virtual synchronization‐based DC/DC converters

X Ji, C Ye, Z Liu, T Ye, X Dong, D Liu… - IET Generation …, 2023 - Wiley Online Library
Virtual synchronization control can be applied to DC/DC converter for enhanced inertia
support by imitating the rotor dynamics of the synchronous generator (SG). However …

Fault Detection in Radial DC Distribution System Using Power Measurements

SMA Abbas, AE ELGebaly… - 2022 23rd International …, 2022 - ieeexplore.ieee.org
The protection of microgrids can be challenging if traditional protective relays are used due
to the change in the short circuit level, bidirectional power flow, and changes in system …