[HTML][HTML] A systematic literature review on under-frequency load shedding protection using clustering methods

T Skrjanc, R Mihalic, U Rudez - Renewable and Sustainable Energy …, 2023 - Elsevier
Abstract System integrity protection schemes safeguard electric power systems' overall
integrity, among which under-frequency load shedding carries a flagship role. Although …

A smart load management system based on the grasshopper optimization algorithm using the under-frequency load shedding approach

M Talaat, AY Hatata, AS Alsayyari, A Alblawi - Energy, 2020 - Elsevier
Load management represents one of the main constraints when considering smart grids. In
addition, load management is a significant challenge for power system security operations …

[HTML][HTML] Optimal operation of under-frequency load shedding relays by hybrid optimization of particle swarm and bacterial foraging algorithms

H Awad, A Hafez - Alexandria Engineering Journal, 2022 - Elsevier
Abstract Particle Swarm (PSO) and Bacterial Foraging (BF) Optimizers are two widely used
optimization techniques. A proper combination of these two algorithms would improve their …

[PDF][PDF] Assessing effectiveness of research for load shedding in power system

CN Raghu, A Manjunatha - International Journal of Electrical and …, 2017 - academia.edu
The research on loadshedding issues dates back to 1972 and till date many studies were
introduced by the research community to address the issues. A closer review of existing …

Multi-objective particle swarm for optimal load shedding remedy strategies of power system

AA Hafez, AY Hatata, AY Abdelaziz - Electric Power Components …, 2019 - Taylor & Francis
Load shedding is an emergency strategy that mitigates substantial mismatch between the
generation and the loads. It generally sustains system stability during/after severe …

Under-frequency Load Shedding on the Performance Time Delay Relays of Transmission lines with difference Controllers

D Muyizere, LK Letting… - 2021 IEEE Southern …, 2021 - ieeexplore.ieee.org
This paper analyses the load shedding methods for the impact of communication delays.
Therefore, the research investigates the impacts and effects of communication networks in …

Prevention of voltage collapse on the Nigerian 330 kV grid network using under-frequency load shedding scheme

I Adaji, ALG Raji, J Tsado - 2017 IEEE PES PowerAfrica, 2017 - ieeexplore.ieee.org
Study on use of UFLS scheme in the prevention of voltage collapse on Nigerian 330 kV
network. The network was modelled using PSS/E. Three simulation cases were considered …

Server monitoring and priority based automatic load shedding algorithm (SEMPALS)

T Bhattacherjee, AK Saha… - TENCON 2019-2019 …, 2019 - ieeexplore.ieee.org
In this paper, the aim is to test out the various existing load shedding approaches along with
the proposed approach using Bus Priority Index (BPI). It is a robust hardware and server …

[PDF][PDF] Zabezpieczenia póładaptacyjne podczęstotliwościowe i póładaptacyjna automatyka SCO

A Klimpel - Wiadomości Elektrotechniczne, 2015 - researchgate.net
W KSE nadal dominują tradycyjne rozwiązania SCO z relatywnie znaczną zwłoką czasową.
Przy szybkich zapadach częstotliwości rodzi to zagrożenie, że w procesie utraty równowagi …

Optimal Under-Frequency Load Shedding Scheme Based on PSO

MAEM Tantawy, AY Hatata… - Mansoura …, 2022 - mej.researchcommons.org
Power system stability represents a significant challenge for security of system operation.
When the load exceeds the generation, the system stability is affected. This can lead to …