Forbes contributors publish independent expert analyses and insights. Robert Rapier is a chemical engineer covering the energy sector. As the global energy system adds more intermittent renewables, ...

The board of Southwest Power Pool, the regional nonprofit company that oversees the transmission of electricity in 14 states, has approved an $8.6 billion plan to improve and expand that power grid.

SMA Solar Technology AG said its Sunny Central Storage battery inverter has become the first system in Germany to receive a unit certificate for grid-forming mode with instantaneous reserve. The ...

The Department of Energy’s Pacific Northwest National Laboratory (PNNL) has officially begun its first utility-grade battery tests at the new Grid Storage Launchpad (GSL), initiating a rigorous ...

Distributed energy resources are advancing the cause of a more resilient and reliable power supply for utilities, homes and businesses, and more. Distributed energy resources (DERs) have become a ...

FREMONT, Calif., Oct. 27, 2025 (GLOBE NEWSWIRE) -- Enphase Energy, Inc. (NASDAQ: ENPH), a global energy technology company and the world's leading supplier of microinverter-based solar and battery ...

Enphase Energy just launched a new off-grid system that lets homeowners power their homes without a utility connection – even for extended periods. The California-based Enphase says the off-grid setup ...