Nature

Current transformer (CT) saturation classification using empirical mode decomposition (EMD) and relevance vector machine (RVM)

CT saturation is a major problem in the current scenario. It occurs due to the core reaching the highest magnetic flux. This happens due to a very high primary current. The detection of CT saturation ...
Nature

Winding-to-ground fault location in power transformer windings using combination of discrete wavelet transform and back-propagation neural network

Power transformers are important equipment in power systems and require a responsive and accurate protection system to ensure system reliability. In this paper, a fault location algorithm for power ...
The Nation Newspaper

Faulty transformers: KEDCO boss appeals to customers

Managing Director and Chief Executive Officer of Kano Electricity Distribution Company ( KEDCO ) Dr Jamilu Gwamna has appealed to customers to be patient as repair work on faulty transformers were ...