Population expansion and increased industrialization are driving up global energy demand.
Similarly, the most populous African country, Nigeria generates and transmits electricity far …

The purpose of contingency analysis in power system is for security analysis which is aimed
at evaluating the power system and finding the overloads and problems that could impede …

In this paper, the optimal placement of Unified Power Flow Controllers (UPFC) in a large-
scale transmission network in order to improve the loadability margin was considered. In …

Power system structure is becoming large and more complex to comprehend due to high
demand for electrical energy caused by an increase population growth globally and the …

The power system is a network of components having specific operational limits such that
any violation of these limits during their operation could lead to more damage in the grid …

The study aims to evaluate the impact of the injection of the 3050 MW Mambilla power plant
into the Nigerian National Grid (NNG). To achieve this aim, line and bus data were collated …

The impact of faults on transmission network is a function of its stability at any point in time.
Weak transmission grid can therefore be a function of poor stability. Whereas, this may be a …

Given the recent carbon-neutral pledges made by countries around the world, there is
clearly a growing need for updating existing distribution grids, which will be essential in …

For sustainability to be recorded in the Nigeria power sector (NPS), there must be a well-
integrated system that is not easily prone to failure and is readily available when called into …

In this paper, the electric power sector in some selected countries in Africa was reviewed
with respect to their generating capacity, available capacity, and energy access rate. Africa …