A box truck driver was trapped in his truck Thursday morning after taking down a utility pole and wires in Waltham, Massachusetts.

Heron Power is developing solid-state transformers, which promise to be more compact and responsive than the century-old ...

Caltech scientists have created a robot that morphs mid-air, smoothly transitioning from drone to ground mode with a single ...

Abstract: This paper analyzes the behavior of winding to ground fault in the single-phase transformer using experimental setup in laboratory level. The winding to ground fault in each voltage winding ...

Therefore, a neutral ground resistance was installed at the VSPP transformer to reduce the fault current, extend the relay operating time to the delay range, and reduce unnecessary disconnections of ...