In Sri Lankan National Electricity Grid, severe voltage fluctuations have been noticed in the Grid Substation auxiliary supply. The auxiliary supply is quantitatively 20CkVA, but very important to keep in good health because ...

A novel approach for electrical energy demand forecasting (Short term projection) using genetic algorithms is presented. This model is based on genetic algorithms. Possible factors that affect the electrical energy demand ...

This paper presents the effects of harmonic distortion of load current & voltages on distribution transformers, the standard ways of calculating the harmonic effects & design & development of K Factor transformer, which ...

The project is about a new design and construction of a drive. system for permanent magnet IX: motors used in silo applications in a ceramic tile-producing factory. In ceramic industry, there are lot of DC motors used in ...

In Sri Lanka only around 35% of rural population has reached grid electricity. Therefore stand alone power generation systems will be a major option to provide electricity to rural population as we are rich with hydro ...

This research thesis outlines the necessary guidelines and methods to select the most suitable Induction Motor for a Petroleum Product Pump, having a variable load pattern. Conventional way to select a motor for a particular ...