In recent years, the Kenyan Power Network has witnessed large growths in load demand.
Although the increased load demand has somewhat been matched with an increase in …

This paper presents a novel optimisation problem formulation for power systems voltage
stability and harmonic analysis. The purpose is to evaluate the maximum loadability of an …

Optimal placement and sizing of Distributed Generation (DG) are essential for future power
planning of distribution networks. The performance of Gravitational Search Algorithm (GSA) …

Security is a well-known function to any transmission operator and system planner. As the
world is moving toward the decarbonization of the power industry, it is more complicated for …

Voltage instability has long been suspected to be the main cause of voltage collapse and
islanding of power systems. Voltage stability analysis is thus very crucial in ensuring …

The flow of Geomagnetically induced currents (GICs) has a number of undesirable effects on
the power system which includes; tripping of reactive power compensation devices …

Distributed generation (DG) has significant influence on modern power system performance.
Most of DG is integrated with battery energy storage systems (BESS) as a part of microgrids …

Related to environmental issues resulting from the use of traditional energy sources, drive
usage of renewable energy is increasing. Changes in the structure of the network will …

For the purpose of controlling the power system and in particular predicting voltage collapse,
the use of stability indices has become a mandatory operation. Nevertheless, it would be …

Low-frequency currents in electrical power systems driven by a geomagnetic disturbance
(GMD) are known as geomagnetically induced currents (GIC). These have several effects on …