The large transformers needed to power the AI boom are made partly by hand and take four to six weeks to build, leading to a ...

A solid-state transformer (SST) is an AC-AC converter, sometimes called a power electronics transformer (PET), that replaces a conventional magnetic transformer in applications like green energy ...

The consortium developed a new class of transformers that will smooth out the uneven voltages that plague today's grid and prematurely age electrical hardware ranging from light bulbs to motors to ...

Transformers and power transmission lines at a power distribution yard August 18, 2003 in Des Plaines, Illinois. Westrafo will build medium, high-voltage transformer plant in Trotwood, Ohio, with ...

U.S. utilities need more transformers to build the zero-carbon grid and keep the lights on after major storms. But the specialized equipment is hard to build, and manufacturers can’t keep up with ...