Enphase launches pilot discounts for PV customers for leasing batteries, sharing energy
Homeowners who participate in a new Enphase pilot project will connect their home batteries to the US grid, sharing energy through Green Mountain Power’s distribution system in exchange for financial incentives.
Solar starts strong in the US, growing 40% year over year in January
US solar generation reached new heights despite a year of challenges. Plus, pv magazine discusses “renewable” vs. “sustainable.”
Designs for solar+storage+hydrogen systems in buildings
German scientists have tried to determine whether a PV system linked to a small electrolyzer, a fuel cell, and lithium-ion batteries could fully power a grid-connected household. Their new proposal consists of a 6.8kW PV array, a 5kW electrolyzer, a 1.24kW fuel cell system, and battery storage.
IntriEnergy secures solar patent in India
US-based IntriEnergy has secured a patent for its PV cell tech platform that can increase the energy output of solar panels by up to 60% without increasing the panel size.
SunPower launches whole-home backup solution
The US manufacturer has expanded the battery capacity options for its SunVault Storage product, up to 26 kWh and 52 kWh configurations.
Hungarian start-up launches solar tile with output of 167W per m²
Developed by Hungarian manufacturer Terràn, the Generon solar tile is based on concrete support and weighs is in at 5.7kg.
UK governments slashes VAT for residential PV, heat pumps to 0%
The new measure will come into force on April 1 and will be in place for five years.
Energy storage installations set new records in the U.S. despite supply chain issues
Wood Mackenzie estimates that the US energy storage market broke records in Q4 2021, installing 1,613MW / 4727 MWh.
Delta launches new solar inverter series for residential, commercial PV
The new solar inverter series can achieve maximum efficiency of 98.7% and a European efficiency rating of 98.5%. Its rated power ranges from 15 to 20kW.
Creative thinking for vertical east-west bifacial PV projects
A Finnish-Norwegian research group has assessed the global potential of vertical east-west bifacial PV (VBPV) projects and found that these installations may provide a low LCOE at Nordic latitudes, in Central Europe and subtropical desert areas. The researchers also found that residential and commercial VBPV systems are a grid-friendly solution for low-voltage networks when compared to monofacial arrays.
