Typically, dc power supplies provide a well-regulated current or voltage level that is preset and then the supply turned on and off as needed. This is the typical function of a power supply in an ...

Rectifier systems play a critical role in the conversion of alternating current (AC) to direct current (DC) in a variety of applications including industrial drives, renewable energy integration, and ...

Welcome to EC&M's monthly forum where power quality experts Mark McGranaghan, vice president of Electrotek Concepts, and Mike Lowenstein, president of Harmonics Ltd., address your PQ problems and ...