Sunrise brief: California’s solar market is now a battery market
Also on the rise: Indiana ruling paves the way for HOAs to allow solar. Shoals opens manufacturing facility in Tennessee. NASA announces advances in space solar and thin films. Majority of homeowners want solar but need help with upfront financing. Rocket Lab unveils space solar cell with 33.3% efficiency.
Sunrise brief: Renewables reach a new record in 2021 while energy-related CO2 emissions also rose
Also on the rise: New York solar plan needs some tweeks to support energy justice. Jobs moves at NREL, CPower, Brattle Group, and more. FTC solar uses novel approach to tackle the damage potential of dynamic and static wind loads on single axis trackers. Sacramento utility signs its largest solar and storage PPA with D.E. Shaw.
Costs for all types of PV systems continue to fall, NREL benchmark report says
In a change from previous years’ reports, however, balance of systems costs have increased or remained flat across sectors in 2021.
Sunrise brief: Google deploys ‘dragon scale’ solar shingles at its Silicon Valley campus
Also on the rise: Large format modules are gaining market share and presenting a new set of challenges, Honeywell and Duke will jointly test a flow battery, and Sunnova will offer EV charging through a partnership with ChargePoint.
How much glass is needed for terawatt-scale solar PV?
German scientists have assessed demand for resources such as glass and silver until 2100 and have found that current tech learning rates could be sufficient to avoid supply concerns.
DOE grants aim to drive down inverter costs, advance PV fire prevention tech
Several of the projects also aim for lower costs for PV module materials or PV racking, as well as for lower defect rates on module assembly lines.
Sol Systems’ CEO lays out a path to grow both renewable energy use and U.S. manufacturing
In his annual letter, shared with pv magazine, Yuri Horwitz lays out a roadmap for U.S. companies to follow as an “historic expansion” of demand for solar and storage gets underway.
Solar 101: The brains behind the beauty of your solar power system
Solar panels get all the attention due to their good looks, but it’s the inverters that hold all the brains behind your system. Here’s what you need to know.
Sunrise brief: Partners launch fund to invest in clean hydrogen projects
Also on the rise: J-Power Development plans to deploy solar+storage at a coal plant site, pv magazine launches a Hydrogen Hub site, KKR buys into Sempra Infra, and NREL ponders what it will take to boost PV module reuse and recycling.
‘We have a real adversary’: Work intensifies to safeguard solar from cyber attacks
Solar inverters are increasingly smart, but their sophisticated power electronics expose potential cyber security gaps. Work is underway to harden the devices from intruders who may be out to cripple the electric grid.
