‘Pulsed Joule heating’ tech to remove snow, frost, ice from solar modules
University of Illinois scientists have developed a way to remove snow and ice from solar panels at a much faster rate than conventional approaches. It is based on a glass coating on a film with high optical transparency and superhydrophobicity.
Sunrise brief: California solar policy misaligned with clean air board’s rooftop priority
Also on the rise: 1 TW of solar annually by 2030. Piloting solar for low- and moderate-income customers. Energy storage adds resiliency to Army garisson. 30 patents for lithium-ion battery alternatives. And more.
Argonne National Lab achieves battery patents for redox flow, solid-state, multivalent-ion and more
Joint Center for Energy Storage Research is developing alternative chemistries for batteries that may provide safer and longer lasting alternatives to the commonly used lithium-ion. The group has over 30 license-ready patents.
DOE seeks input on $508 million long-duration energy storage initiative
The Long Duration Energy Storage for Everyone, Everywhere Initiative, created by President Biden’s Bipartisan Infrastructure Law, will advance energy storage systems toward widespread commercial deployment by lowering the costs and increasing the duration of energy storage resources.
Scientists, industry players reveal plans for new LETID testing standard
An international research group has published the details of a two-year project to develop reliable ways to assess light-elevated temperature-induced degradation in operational PV modules.
Emissions-free battery recycling facility will use electricity rather than smelting
ACE Green Recycling announced plans to build a 400,000 square foot Texas plant to recycle both lead-acid and lithium-ion batteries.
Sunrise brief: DOC clarifies scope of anti-circumvention investigation, but what’s actually new?
Also on the rise: A look at Massachusetts solar incentives–a wellspring of technological and policy innovation. US researchers have investigated how grid-forming inverters could help to resolve network synchronization issues. Perovskites studied as potential material for producing hydrogen in a renewable way. Amazon signs with AES for 450 MW solar, 225 MW four-hour storage
Perovskites studied as potential material for producing hydrogen in a renewable way
NREL researchers look at perovskite materials for solar-fuel platform that supports DOE’s HydroGEN project.
How grid-forming inverters may enhance grid synchronization
US researchers have investigated how grid-forming inverters could help to resolve network synchronization issues. They have found that multi-loop devices could offer strong damping support in power systems with intermittent renewables.
Sunrise brief: Sunrun signs on to recycle solar panels with Solarcycle
Also on the rise: Utility TVA targets 10 GW of solar by 2035, currently owns 1 MW in operation. Maxeon unveils whole home energy management system SunPower One. Washington DC outpacing its own solar goals, for now. AES to supply Microsoft with 110 MW of solar, 220 MWh of storage. Self-healing perovskite solar PV cells can withstand fierce cosmic radiation. Porsche AG leads $400 million series C funding of US high-performance battery cell fabrication.
