Software can drastically improve the economics of commercial solar
Jigar Shah of Generate: “Load flexibility is the giant issue nobody is talking about…Extensible Energy’s load-flexibility software is a win-win for the solar contractor and the building owner. Building owners get a higher ROI and faster payback time, and the solar contractor can offer an easy-install demand charge solution with or without batteries.”
Explosive growth: BNEF expects California residential battery installations to quadruple this year
As a California installer has said, “I kind of compliment PG&E because they’re our best marketing department when it comes to battery storage. Now the challenge is there’s a very limited number of battery storage systems that are going to meet the reliability threshold.”
Energy storage innovations and exhibitors at Intersolar San Diego
EMP/solar flare-hardened gear, storage-behind-the-PV-module and Generac made appearances at the Intersolar show in Southern California last week.
What’s the efficiency of a Tesla glass tile solar roof?
It depends. We attempt to do the math. Maybe it doesn’t matter.
Ten sunniest US states added 1.8 GW of small-scale solar in 2019, as solar advocates press for more
Solar contractors added another 1.8 gigawatts of small-scale solar in the ten sunniest states last year. In Hawaii and California, solar groups described their ambitious policy goals to keep the momentum going.
Job moves: Engie fires CEO, plus Enphase, Sunrun, Sol Systems, Nautilus, Sage Energy
Executive and boardroom moves in solar, storage, project development, cleantech, utilities and venture capital.
Solar racking innovations on the show floor at Intersolar San Diego
Modules and batteries get all the headlines, but solar racking represents the shoulders upon which everything is built — and advances in this field are happening fast. Vertical racking for bifacial modules, new floating racking, a replacement for aluminum flashing, corrugated metal connections, and more!
New SunPower: Focusing on building the world’s highest efficiency PV modules at Maxeon Solar
In part 2 of our interview, the SunPower brain trust talks about scaling-up its high-efficiency PV technology in a way that it has not been able to do in the past — now that it has cash and a definitive focus.
Innovative solar modules on the show floor at Intersolar San Diego
In sunny San Diego for Intersolar 2020, we’re seeing a new idea on tracking rooftop solar modules, diodes moving to the cell level, two types of building integrated solar products, and some solar hot water.
Morning Brief: 110 MW coming to South Dakota, Solar United Neighbors to host second annual Pennsylvania Solar Congress
Also in the brief: SunStreet, Lennar and NAHB to demo solar home at the International Builder’s Show, Powerhome installs largest dealership project in the Midwest, a Lancaster construction company set to get 2 MW installation and more.
