Distributed generations (DG) are being installed at increasing rates, both in developed and
developing countries. The increasing number of DG connected to the distribution system …

With the ongoing expansions and growth of the electric utility industry, including
deregulation in Nigeria, numerous changes characterized by additional generating stations …

The work presents a study of voltage collapse in Nigeria Power Network. This involves the
series of events accompanying voltage instability which lead to a blackout or abnormally low …

In this paper, comparative evaluation of SSSC and STATCOM FACTS devices power
transfer capability enhancement on the Nigerian 330KV power network is presented. The …

Power systems deteriorate with time as load grows and generation is added. The
transmission system is also usually subjected to a number of steady-state and transient …

This study presents the investigation of the effects of the various types of asymmetrical faults
on the Nigerian grid. Simulation of the different types of short-circuit faults was carried out on …

Increase in the demand of electrical power supply leads to heavy loading of transmission
lines. As a result, there is insufficient reactive power availability which leads to voltage …

In most of the African countries, particularly Nigeria, the fossil fuel based centralised
generation is outdated, lacks proper maintenance and it is unreliable. Access to the …

The network stability of the power system is at risk because more electricity is being used
and moved between utilities. Due to worldwide load demand, power systems must operate …

The 330kV power transmission system in Nigeria is associated with numerous problems
ranging from voltage instability, ageing network, long and weak transmission lines and …