Optimal directional overcurrent relay coordination using MRFO algorithm: A case study of adaptive protection of the distribution network of the Hatay province of …

O Akdag, C Yeroglu - Electric Power Systems Research, 2021 - Elsevier
… modified for better coordination. Manta Ray Foraging Optimization (MRFO) algorithm is adapted
to … optimum relay coordination by preserving the relay coordination margin between the …

Dynamic FDB selection method and its application: modeling and optimizing of directional overcurrent relays coordination

HT Kahraman, H Bakir, S Duman, M Katı, S Aras… - Applied …, 2022 - Springer
… problem is one of the most appropriate problems to verify the performance of the dFDB-MRFO
algorithm developed in this article because there are many competing studies. …

[HTML][HTML] Optimal overcurrent relay coordination for interconnected power systems: A proper approach and improved technique

SD Godwal, KS Pandya, SC Vora, CR Mehta… - e-Prime-Advances in …, 2023 - Elsevier
… as per the overcurrent relay coordination criteria. The novelty … function as per overcurrent
relays coordination criteria and to … overcurrent relay coordination using MRFO algorithm: a case …

Overcurrent Relay Coordination and Adaptive Relay Setting of Distributed Network Using Multiple Standardized Tripping Relays and Improved Mathematical …

SD Godwal, KS Pandya - International Conference on Sustainable …, 2023 - Springer
… optimum overcurrent relay coordination is done using multiple standardized tripping relays
… Figure 3 depicts the variation in operating time with respect to MRFO algorithm with respect …

Effective coordination settings for directional overcurrent relay using hybrid Gradient-based optimizer

RM Rizk-Allah, AA El-Fergany - Applied Soft Computing, 2021 - Elsevier
… In this section, the proposed GBO and GB-LSHADE algorithms are conducted and
implemented to tackle with the optimal coordination problem of DOCRs and non-DOCRs for three …

An improved seagull optimization algorithm for optimal coordination of distance and directional over-current relays

M Abdelhamid, EH Houssein, MA Mahdy… - Expert Systems with …, 2022 - Elsevier
… optimization algorithm called Seagull Optimization Algorithm (ISOA) … algorithm. Furthermore,
the ISOA is applied to find the optimal coordination of Distance and Directional Over-Current

Optimal coordination of directional overcurrent relays in complex networks using the Elite marine predators algorithm

O Merabet, M Bouchahdane, H Belmadani… - Electric Power Systems …, 2023 - Elsevier
… (TDS) and plug setting (PS) to reduce relays operating time. Currently, a various … algorithm
(MPA) referred to as Elite marine predator (EMPA) is developed for the optimal coordination

An adaptive protection scheme based on a modified heap-based optimizer for distance and directional overcurrent relays coordination in distribution systems

M Abdelhamid, S Kamel, EM Ahmed, EB Agyekum - Mathematics, 2022 - mdpi.com
… is about, upgrading an internal equation in the original algorithm. For validating the proposed
relays coordination, the IEEE 8-bus test system, … MRFO manta ray foraging optimization …

An adaptive protection scheme for coordination of distance and directional overcurrent relays in distribution systems based on a modified school-based optimizer

M Abdelhamid, S Kamel, A Korashy, M Tostado-Véliz… - Electronics, 2021 - mdpi.com
… an adaptive protection scheme (APS) for solving the coordinationcoordination directional
overcurrent relays (DOCRs) and distance relays second zone time, in relation to coordination

Issues and Solutions for Optimum Overcurrent Relays Co-Ordination in Medium Voltage Radial Distribution System

SD Godwal, KS Pandya - International Conference on Electric Power and …, 2023 - Springer
overcurrent relay coordination, a genetic algorithm is used. … more constraint in overcurrent
relay coordination formulation to … are added in the relay coordination problem will improve the …