Morning Brief: Trump admin disappears NREL ‘seams’ study and a 250-ton Chinese transformer
Also in the brief: China claims world’s largest solar ‘rooftop’ at 200 MW. And Midwest energy companies pledge to build nation’s largest interstate electric vehicle charging network.
NREL scientists encourage ‘optimal’ PV curtailment
Solar curtailment might become a valuable aspect of future PV deployment, particularly if grid operators start focusing on ‘curtailment management’ instead of ‘curtailment prevention.’ Management would include measures such as flexible generation, storage, load flexibility, and regional coordination.
NREL’s solar cost projections plummet in new forecast
The lower projected costs for PV could help guide some utilities to plan for more PV capacity, as the utilities develop their long-term resource plans.
SolarAPP residential solar permitting app to launch this fall
The web-based app is designed to automate local government processing of solar permit applications, and has earned praise from local government officials in California who have tested it.
NREL looks to tackle PV waste before it’s too late
With up to 80 million tons of solar photovoltaic panels expected to hit landfills globally by 2050, the national lab has taken a look into refining how crystalline silicon module recycling is done — in order to establish a circular market.
Morning Brief: California ISO brings the largest battery storage resource in the nation online
Also in the brief: IREC on energy storage interconnection, Wunder Capital and partners to invest more than $100 million in U.S. commercial solar, Photosol buying land rights near coal plants with eye toward transmission, and NREL on recycling solar panels.
Morning Brief: newer solar equipment ages gracefully, Solar FlexRack provides trackers for 14 MW of projects
Also in the brief: nearly 1 MW of solar has been installed on the roof of a 300,000-square-foot Kroger bakery facility, a big-rig driver installing solar on his truck, camouflage for solar panels and more.
Morning Brief: Enormous PV projects in Alabama, Florida, Texas, Ohio and Wisconsin
Also in the brief: Wärtsilä delivering a 70 MW energy storage project in CAISO and the DOE Solar Desalination Prize.
Six-junction III–V solar cell with 47.1% efficiency
A U.S. research group has developed a new solar cell, based on six active photoactive layers, to capture light from a specific part of the solar spectrum. The scientists claim that they could potentially reach a 50% efficiency rate with the new cell.
Morning Brief: Rick Perry bucked Congress’s clean energy mandate
Also in the brief: How a conservative coal county built the biggest community solar energy project in East Kentucky. Why 30M solar rooftops should be in the next relief bill
