A transformer protection relay does not replace upstream devices. It defines responsibility. By clearly assigning fault ...

AI factories meet the computational capacity and power requirements of today’s machine-learning and generative AI workloads.

Abstract: In power systems, high-impedance transformers are now widely used because they effectively limit short-circuit current. Among them, the built-in high-voltage-winding type— being less ...

Abstract: Detection of high-impedance faults (HIFs) is significant for protecting active distribution networks and human safety. However, existing HIF detection methods show low accuracy and ...

Flu is surging across most of the U.S. But, amid an early, harsh season, there is a glimmer of promising news: The flu shot may be more effective than experts predicted. Early evidence shows that this ...

For switching high-powered loads from a microcontroller, or for switching AC loads in general, most of us will reach into the parts bin and pull out a generic relay of some sort. Relays are ...