Abstract: Frequency response analysis of power transformers and reactors can reveal mechanical and electrical defects in windings’ structure. Interpretation of a response though, is not an easy task ...

With the U.S. in the middle of a ‘critical’ shortage of power transformers, utilities are facing lead times in years instead of months for new equipment. However, some utilities are undergoing efforts ...

Pressure on power infrastructure in the United States is intensifying, with a supply shortage for power and distribution transformers to hit 30% and 10%, respectively, in 2025, according to a recent ...

The world is amid an energy super cycle with the energy industry facing a convergence of pressures and possibilities. As artificial intelligence (AI) continues to expand its reach, data centers are ...

Efficiency is everything in the industrial world. As factories and manufacturers look for better energy management methods, industries must consider how effectively their transformers distribute power ...

Understanding power factor (PF) is important because it gives us a clear understanding of the efficiency of an electrical system. Put simply, it’s the ratio of true power and apparent power, which ...

Design engineers should know how transformers work so they can design machinery that operates optimally within the proper voltage ranges. Because the equipment that these engineers design will ...

A transformer failure caused a power outage in the Downey and Norwalk areas, affecting tens of thousands of customers on Christmas Eve. Outages were reported in Downey at 1:35 p.m. affecting 24,187 ...

Kenya Power lost 110 transformers worth Sh137 million due to vandalism in the period September 1, 2023 and August 31, 2024, a new report shows. The Annual Report on the State of National Security ...