Voltage stability assessment is a major issue in monitoring the power system stability.
Different voltage stability indices (VSIs) have been proposed in the literature for voltage …

The main purpose of developing microgrids (MGs) is to facilitate the integration of renewable
energy sources (RESs) into the power grid. RESs are normally connected to the grid via …

The increasing integration of renewable energy sources (RESs) into the power system, rapid
load changes, and increasing power demand create problems for the stability of power …

Recent work, using electrical distance metrics and concepts from graph theory, has revealed
important results about the electrical connectivity of empiric power systems. Such structural …

Increasing demand for electricity and the modernization of power systems within competitive
markets has induced power systems to operate close to their stability limits. Therefore, the …

This article presents a machine learning approach to predict the long-term voltage stability
margin as represented by the Loadability Margin (LM). LM is an intuitive and easily …

In this work, a reactive power-voltage (QV)-based framework to evaluate the voltage
instability sensitivities of power system buses to increase in renewable energy (RE) …

Within the framework of this study, the inductive analysis of voltage stability indices'
theoretical formulation, functionality, and overall performances are introduced. The …

Voltage instability is a major challenge facing power system (PS) that has affected some
organizations in achieving their desired goals. Therefore, voltage instability is the …

The increasing penetration of alternative energy sources into the integrated energy systems
often influences the voltage stability (VS) of the entire system. However, developing a …