Controlled islanding solution for large-scale power systems

A Kyriacou, P Demetriou, C Panayiotou… - … on Power Systems, 2017 - ieeexplore.ieee.org
Intentional Controlled Islanding (ICI) has been proposed as a corrective measure of last
resort to split the power system into several sustainable islands and prevent cascading …

Applying exact MILP formulation for controlled islanding of power systems

P Demetriou, A Kyriacou, E Kyriakides… - 2016 51st …, 2016 - ieeexplore.ieee.org
Power systems are prone to cascading outages leading to large-scale blackouts. Intentional
controlled islanding (ICI) is an effective corrective control action that limits the consequences …

System splitting strategy considering power system restoration

P Demetriou, A Kyriacou, E Kyriakides… - 2017 IEEE …, 2017 - ieeexplore.ieee.org
An Intentional Controlled Islanding (ICI) algorithm based on an exact Mixed Integer
Programming Formulation (MILP) was previously proposed and tested using IEEE test …

Coherency Assessment for Intentional Islanding under Different Disturbances

A Arafa, DEA Mansour, J Suehiro… - … Middle East Power …, 2023 - ieeexplore.ieee.org
Power networks are susceptible to various types of disturbances, such as faults or sudden
changes in load. These disturbances can initiate oscillations between different groups of …

On-line coherency analysis based on sliding-window koopman mode decomposition

HR Chamorro, AJ Guel-Cortez… - 2021 IEEE Green …, 2021 - ieeexplore.ieee.org
Nowadays, power systems complexity requires of innovative methods to monitor and
provide an adequate online assessment. Coherency identification (based on data-driven …

Identification of Coherent Generators in Multi-Machine Power Systems

O Benmiloud, S Arif - 2019 International Conference on …, 2019 - ieeexplore.ieee.org
Identification of coherent generators groups in multi-machine power systems is an important
step for both operation and control needs. This paper presents a new identification method …

A Step Towards Machine Learning-based Coherent Generator Grou** for Emergency Control Applications in Modern Power Grid

S Zhang, A Yogarathinam, J Zhan… - 2020 IEEE Power & …, 2020 - ieeexplore.ieee.org
A dynamic neural network (NN) based multi-class classifier is proposed for improving online
prediction of coherent generator groups (CGGs), following the occurrences of various …

[PDF][PDF] A novel measurement-based procedure for dynamic equivalents of electric power systems for stability studies using improved sine cosine algorithm

O Benmiloud, S Arif - Journal of Electrical Engineering, 2019 - sciendo.com
Dynamic equivalent (DE) is an important process of multi-area interconnected power
systems. It allows to perform stability assessment of a specific area (area of interest) at …

A real-time solution for intentional controlled islanding and restoration of power systems

PK Demetriou - 2017 - gnosis.library.ucy.ac.cy
Despite major advances in technology, modern power systems still experience cascading
outages leading to large-scale blackouts. Intentional controlled islanding (ICI), also called …

Development of robust and effective coordination methodologies for power systems

LC Zacharia - 2020 - gnosis.library.ucy.ac.cy
Inter-area oscillations have become one of the major challenges that modern power systems
have to confront, since their appearance is increasing due to the vast changes and constant …