Get your news from a source that’s not owned and controlled by oligarchs. Sign up for the free Mother Jones Daily. So when PG&E approached Gillogly about installing a solar- and battery-powered ...

Emergency automatic transfer systems are vital for maintaining power in critical facilities such as hospitals, water treatment plants, and airports during utility outages. Proper training of ...

Chinese manufacturer Sungrow has introduced a new utility string inverter, a three-phase hybrid inverter for commercial and industrial (C&I) applications, and a liquid-cooled energy storage system.

For decades, utilities have deployed distributed generation along distribution circuits primarily for single-circuit capacity support and voltage regulation. While these applications remain valuable, ...

According to the U.S. National Renewable Energy Laboratory (NREL), a microgrid is a group of interconnected loads and distributed energy resources (DERs) that acts as a single controllable entity to ...

American households facing rising electricity costs are turning to a low-tech workaround: small, plug-in solar panel systems ...

The latest addition to the hum and crackle of the Jackson Fuller substation is more unassuming than the nearby electrical infrastructure. Encased in high, fire-resistant walls sit dozens of grey boxes ...

If Spider-Man’s uncle (or Voltaire, I guess) has taught us anything, it’s that with great power comes great responsibility. In an age of unprecedented load growth spurred by resource-intensive, always ...

After a blackout caused 130,000 PG&E customers in San Francisco to lose power last month, several supervisors demanded that the private utility company be held accountable during Tuesday's board ...