Avaliação do transformador de corrente SCT-013 aplicado em medidor eletrônico de potência.

Abstract

In a modern world powered by electricity, overuse leads to a shortage of energy sources and motivates the search for efficient. In this search, equipments whose function is to evaluate the efficiency are needed. In the residential case, conventional power meters, which mostly measure only consumption to generate the famous account of electricity, give rise to modern meters with inclusion of digital electronics and communication elements, called Smart Meters, which keep detailed information of consumption and power. This work was aimed at evaluating the SCT-013 current transformer of Dechang Electronic as a current sensor of a Smart Meter, running experiments with the transformer working alone and implementing a Smart Meter for transformer test applied to a digital system.