Luz del Sur S.A.A. is one of the largest distribution system operators (DSOs) in Peru, supplying almost 1.2 million customers with electricity in the area southeast of the capital, Lima. This gives it ...

For many utilities and their engineering contractors, the substation design process has remained virtually unchanged since Computer-Aided Drafting (CAD) replaced manual 2D drawing methods. This ...

Which technologies people use to design substations. What kinds of results they can expect. When you think of an intelligent substation, what comes to mind? It’s becoming more common for these ...

Obtaining reliable data from electric utilities about magnitude and duration of single-phase, line-to-ground fault currents at the service entrance of commercial and industrial facilities is of ...

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 ...

Smart meters have grabbed a lot of the limelight when it comes to the smart grid. But, let’s face it, next-generation intelligence in substations is the fulcrum for bringing more renewable energy into ...