PowerTest26 Presenter Jon Bucciarelli outlines practical strategies for extending transformer life and reducing risk in the real world.

Startup Hyperscale Power is developing technology that promises to shrink power transformers, freeing up precious space within data centers.

America is currently in the midst of a transformer super cycle. In the short term, a 2020 study by the United States' Department of Energy reported that 70 percent of the country's distribution ...

It’s not just red tape that’s limiting the supply of electricity in America. Grids are physical machines, and they’re short ...

Electrica signature analysis (ESA) uses the magnetic field in the air gap of an electrical machine to evaluate power quality conditions. Dry and oil transofrmer types are subject to problems ...

Flammable insulating fluids and electrical faults pose significant fire and explosion risks to transformers. These hazards can result in catastrophic damage, disrupt business continuity, and cause ...

The massive convoy that left Ludvika on 1 March is not only a logistical feat but also a technical world record. The ...

A new generation of startups is developing solid state transformers as an alternative to the iron-core transformer, a technology that has supported electrical ...