Turning EV charging centers into islanding solar microgrids
An electric bus charging station on Martha’s Vineyard is using microgrid controllers to turn solar-plus-storage EV charging centers into microgrids that provide power when the grid goes down.
Ericsson solar-plus-storage microgrid to power Texas 5G station
The mobile networking company is using six bifacial 400 W solar panels assembled with three lithium-ion battery packs on a company rooftop in Plano, Texas.
People on the move: GridTech, Heliogen, Vote Solar and more
Job moves in solar, storage, cleantech, utilities and energy transition finance.
Sunrise brief: Flow battery capacity and longevity boosted by an unexpected ingredient
Also on the rise: Insurer to cover up to $20 million in damage limits for solar projects. Missouri municipal utility to launch 20-year community solar program. And more.
Insurer to cover up to $20 million in damage limits for solar projects
Retail clients can access quote and bind to insure U.S. C&I solar projects with limits on replacement cost of $2 million to $20 million per project site location, according to NARDAC Insurance Services.
Solar carport boosts renting appeal for California research center
A commercial real estate building housing four research and development companies will now offer electricity at a 10% discount to its renters.
SEG Solar releases all-black 440 W TOPCon solar modules with 22.35% efficiency
California-based SEG Solar says its new panels have a temperature coefficient of -0.30% per degree Celsius. They come with a 30-year power output guarantee for 87.4% of the initial yield.
Flow battery capacity and longevity boosted by an unexpected ingredient
Researchers at the Pacific Northwest National Laboratory demonstrated the use of sugar water to improve the performance of flow batteries for grid-scale energy storage.
Sumitomo reveals testing results of redox flow battery project in California
Sumitomo says that its 2MW/8MWh vanadium redox flow battery achieved a 99% operating rate at San Diego Gas & Electric’s (SDG&E) facility in California. The battery is expected to retain a capacity rate of 90% or more for 20 years in the electricity market.
The geotechnical side of solar installations
Leveraging the geotechnical consultant as a member of the development team leads to a more holistic approach to the design and construction of the solar project and allows them to provide valuable cost-saving advice and recommendations.
