As more distributed energy resources (DER) — primarily solar — are connected to electric utility power distribution systems, the equipment that makes it all work safely and reliably is under ...

Decarbonization efforts are rapidly reshaping the electric grid. Distribution systems no longer represent a passive load connected to a substation transformer. Each year brings new significant ...

Aging infrastructure is forcing U.S. utilities to get out their checkbooks. Spending on electricity distribution systems by major U.S. electric utilities has risen 54 percent over the past two decades ...

The Huntersville Electric Department will launch in July. The change won't affect current Duke Energy customers.

Electric Distribution and Design Systems specializes in residential solar and solar maintenance. It offers products from Kohler Power and Generac Power Systems. Its service area extends across Dallas ...

Mitsubishi Electric Corp. has launched a newly branded lineup, D-SMiree ─ Diamond-Smart Medium Voltage Direct Current Distribution Network System for Innovative Reliable Economical Ecology ─ for ...

About 500 local homes will be outfitted with a voltage regulator as part of a study to determine how much energy could be saved by lowering the voltage of electricity entering the homes. Most people ...

AI data centers feature extremely high power densities, with loads that can ramp up or down within seconds, creating significant challenges for power system stability. Power quality issues such as ...