NREL researchers address safety implications of next-generation battery technologies
Report says new evaluation methods, including AI, will help make future batteries safer.
As bidirectional EV charging grows, utility group suggests requiring interconnection
Interconnection of bidirectional EV chargers can enable grid compensation for EV owners while enhancing safety, says a report that offers comprehensive guidance for regulators.
New control strategy for grid-forming inverters
Researchers in the United States have created a droop control strategy for grid-forming inverters that purportedly improves power system frequency stability. By using an exponential active power–frequency relationship, the novel technique optimizes the use of available headroom, reduces frequency deviations, and enhances overall grid resilience.
Ford Lightning electric truck batteries power Maryland’s electric grid
Residential solar company Sunrun is operating the first vehicle-to-grid program in the United States, running a distributed energy power plant via coordinated energy dispatch from Ford Lightning truck owners.
Record nuclear power output in 2024 irrelevant to global energy landscape
Nuclear plants generated a record amount of power in 2024, surpassing record set in 2006, but industry optimism is not backed by economic data or investment, says the World Nuclear Industry Status Report 2025.
California’s home batteries are replacing gas plants and saving hundreds of millions
The Brattle Group analyzed a gigawatt-hour virtual power plant test that may be the world’s largest as part of its review of California’s distributed peak-shaving program.
U.S. authorities warn of hidden radios in PV-powered highway infrastructure
The U.S. Federal Highway Administration (FHA) has warned that cellular radios have been found in unspecified foreign-made inverters and batteries used in PV highway infrastructure, according to Reuters. pv magazine speaks with cybersecurity expert Uri Sadot about the risks.
Solar leads as U.S. grid interconnection agreements grow 33%
Interconnection agreements grew 33% year-over-year in 2024 and are sustaining momentum through 2025, said Wood Mackenzie.
Dynamic pricing is superior to virtual power plants, says dynamic pricing pioneer
As California pursues dynamic pricing of electricity to help integrate renewable generation, industry pioneer Edward Cazalet says dynamic pricing can meet California’s demand flexibility needs better than virtual power plants can.
PJM could fast-track 102 GW solar, 24 GW storage at underused points of interconnection
The nation’s largest grid operator could enable deployment of much-needed renewable capacity in the next 1-2 years, researchers found.
