SOUTH BOSTON, Va.—In a factory not far from the North Carolina state line, Robin Cisco walks her fingers across hundreds of feet of paper-insulated copper wire. Cisco is a “winder” at Hitachi Energy’s ...

Smart transformers are designed to help better manage power for cities, and the largest smart transformer in the world ...

The Power Grid Corporation of India has inaugurated the country's first 315 MVA power transformer using synthetic ester oil ...

Executives of Hitachi Energy say they’ll spend $457 million to build a new transformer plant next to one of its facilities in Virginia. The new factory, which officials say will be the country’s ...

It is important for machine design engineers to understand how transformers work so they can design machinery that operates optimally within the proper voltage ranges, as well as select the right ...

Solid state transformers (SSTs) represent a transformative shift in power electronics, replacing conventional electromagnetic transformers with semiconductor-based devices that offer enhanced ...

In power distribution systems, three-phase transformer configuration directly impacts system reliability and load management. Understanding the trade-offs between Delta and Wye connections enables ...