Apesar de contar com uma das matrizes energéticas mais renováveis do mundo, possuindo, aproximadamente, 83% de fontes renováveis para a produção de energia elétrica, o Brasil ainda encontra alguns desafios para alcançar as metas de utilização. No entanto, o número
A Step Forward to Miniaturization for Current Sensing in Power Conversion Systems Modern power conversion systems must simultaneously become more efficient, smaller and cheaper than previous generation. With this in mind, the Swiss company LEM, global leader in current and
As power electronics systems get smaller, LEM is introducing three new families of compact open-loop current sensors which measure higher currents than earlier sensors of the same size, or similar currents with smaller size. Excellent performance is obtained using a