Stitching together the grid of the future
A vision of a decentralized, renewable-powered electricity grid is being brought a step closer by scientists at the U.S. National Renewable Energy Laboratory. Their project, Autonomous Energy Grids, aims to take an overarching look at the solutions that will power this grid of the future, and to fill any gaps that appear between them.
Using machine learning and cheap satellite data to design rooftop solar power
Researchers have built a tool to use cheap satellite imagery – like Google Maps – to automatically create solar designs with a 91% accuracy rate.
Trina cells on a championship solar car, LONGi achieves highest bankability rating: pvMB 8/12/19
Happy Monday and welcome to this edition of the pvMB. Today we’ll be looking at Engie’s storage installation for a school district, Virginia’s Fairfax County seeking solar and more!
Solar and pollinators: a photo essay
All the solar installations shown in this photo essay by Rob Davis of Fresh Energy have a mix of flowering species in sufficient diversity, or covering a sufficient portion of the project, to meet pollinator-friendly standards created by entomologists.
Enphase wants to be your home energy butler
During the second quarter Enphase shipped over 1.2 million microinverters totaling 416 MW, which upped revenue 77% year on year, and swung net income from a loss of almost $3.7 million to a profit of $11 million.
The people vs. HB 6, Con Edison reaches 250 MW installed: pvMB 7/25/19
Two things are absolutley certain right now. It’s Thursday and you’re reading the pvMB. Today we’ll be looking at Independent developers dominating the NC solar auction, Sunnova announcing share prices, the very cool LightSail 2 spacecraft and more!
A way oversized DC:AC ratio seen in the wild!
Swinerton Renewables & SolarFlex have announced a 26.4 MWac solar project, which public documents show is bigger than 48.6 MWdc – meaning a greater than 1.8:1 DC to AC ratio.
One atom layer to ‘free the electrons’
Scientists from the University of Kansas say adding a layer of two-dimensional semiconductor molybdenum disulfide can greatly improve the performance of organic solar cells. The research could also inform efforts to engineer the interface between layers in hybrid organic cells.
Waste heat is not cool, say scientists
Engineers at the University of Utah have developed a tiny device which they say could increase the performance of PV panels and other electronic devices by converting energy lost as heat back into electricity.
Toyota’s super-high efficiency solar car, Numbers for New York’s energy transition: pvMB 07/09/19
Happy Tuesday and welcome to this edition of the pvMB. On this fine, fine, Tuesday we’ll be looking at five states choosing solar, wind and storage over gas, the Glendale power plant replacement plan, POWERHOME Soalr’s CEO winning an award, and more!
