Abstract: This study presents a methodology to set wind farm collector feeder's directional overcurrent relay element is set to prevent spurious tripping from occurring. A proper relay selection, ...

Abstract: Due to concerns for the reduction of system losses, providing back-up power during loss of the grid, mitigation of energy security risks and conspicuous perturbation of power outages ...

WASHINGTON (AP) — The Trump administration has launched what officials describe as the largest federal immigration enforcement operation ever carried out, preparing to deploy as many as 2,000 federal ...

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 ...

A slippery slope: Beware of Winter Olympics scams and other cyberthreats It’s snow joke – sporting events are a big draw for cybercriminals. Make sure you’re not on the losing side by following these ...

President Volodymyr Zelenskiy accused Russia on Tuesday of exploiting a U.S.-backed energy truce to stockpile munitions and using them to attack Ukraine with hundreds of drones and a record number of ...