Electric motors consume in between 30% and 80% of the total industrial energy use for few selected countries around the world. It was identified that many motors are operated under loaded conditions. In some cases, motors are operated even at 3–16% of their full loads. These low loads can be...

In solar PV (photovoltaic) system, tracking the module's MPP (maximum power point) is challenging due to varying climatic conditions. Moreover, the tracking algorithm becomes more complicated under the condition of partial shading due to the presence of multiple peaks in the power voltage...

Purpose – Like other developing countries, Rwandan rural credit market is repressed, shallow, segmented, inefficient and dual structured where both formal and informal financial systems operate side by side. While the later has been playing a predominant role, cooperative societies have...