The City of Tshwane will interrupt electricity supply in parts of the city for two days while technicians upgrade ...

Add Yahoo as a preferred source to see more of our stories on Google. Internal failures, safety gaps, and a lack of training led to an explosion at an Orlando Utilities Commission substation last year ...

Stefan Hufnagl explores how substation virtualisation is helping grid operators integrate renewables and prepare automation systems for the future.

San Francisco has more work to do if it wants to take over PG&E's property in the city to start its own municipal utility. And it won't be simple.

Strikes on Ukrainian energy systems have tripled this winter. Continuous repairs and Western aid staved off a total breakdown ...

An estimated $8.4 million project to supply more electrical power to the 179th Cyberspace Wing took another step forward Tuesday.

Ameren Illinois recently opened a new transmission substation in Belleville to strengthen the area’s transmission system and reduce power outages. The Goalby Substation, named after PGA golfing legend ...

Ameren Illinois has commissioned the new Goalby Substation near Belleville, Illinois, significantly improving the area's power reliability and reducing outages through ...

ComEd launched a new simulated substation control room to train its engineers in a safe and controlled setting.

FirstEnergy said it was selected by regional transmission grid operator PJM Interconnection in a $950M effort to modernize equipment in Ohio and Pennsylvania.

FirstEnergy said on Monday its transmission unit ​has been selected by grid operator ‌PJM to modernize equipment, rebuild older lines and upgrade substations in Ohio and Pennsylvania, ​and that it ...

Abstract: High-voltage substations consist of critical components such as transformers and circuit breakers, which are expensive and impact the reliability of power transmission systems. However, ...