underground

Schweitzer Engineering Laboratories recently announced the release of the LINAM UGFI Underground Fault Indicator, a product of the E. O. Schweitzer Manufacturing facility in Lake Zurich, Illinois. The innovative device offers several key features that help distribution system operators reduce the duration of outages by streamlining underground fault locating. The LINAM UGFI is rugged, submersible, […]

The U.S. electric grid is under more strain than ever to support exponential electricity demand due to artificial intelligence (AI), data centers, electric vehicles, and hotter temperatures. Its infrastructure is made up of 180 million power poles spread out over 5.5 million miles that are frequently bombarded with increasingly severe storms and weather. Worsening SAIDI […]

Duquesne Light Company, ComEd and Pacific Gas and Electric identifying unique ways to enhance underground infrastructure and improve worker and public safety PITTSBURGH — Duquesne Light Company (DLC) today announced that Commonwealth Edison (ComEd) — an Exelon Corporation unit — and Pacific Gas and Electric Company (PG&E) have joined the first phase of its public […]

DEC. 8, 2021 — An international consortium led by Swedish grid-scale energy storage company Mine Storage has been granted Vinnova funding to finalize the blueprint for what could be the world’s first commercial underground mine storage facility, indicating increased interest in the potential of using abandoned mines for energy storage. “I am very pleased that […]