A 70-year-old electrical power transformer that has kept the lights on in Plainfield and a handful of neighboring towns since the 1980s has undergone a significant $7.2 million upgrade by Eversource.

As AEP Oklahoma Transmission Co. advances construction of a $260 million transmission project across southern Oklahoma, the utility has asked state regulators for approval to build a ...

Output from wind and solar farms to create up to 2,450 MW of clean energy CHICAGO--(BUSINESS WIRE)-- ComEd today announced it has livened an expansion of its 765 kilovolt (765 kV) Wilton Center ...

Global substation market is undergoing structural expansion driven by rapid renewable integration, AI-fueled data center ...

ComEd Livens Expanded High Voltage Substation at Wilton Center, Built to Enable Largest Cluster of Wind and Solar Projects in Illinois Output from wind and solar farms to create up to 2,450 MW of ...