Digital prospecting and selling tools for rooftop PV
An Australian-developed aerial mapping technology is being deployed to speed PV uptake.
Solar tile with passive cooling
Researchers built the device by attaching 17%-efficient monocrystalline PV cells to a mortar roof tile that was doped with a phase-change material (PCM). The PCM solar tile provided 4.1% more power than the PV tile with no cooling agent in the winter, and 2.2% to 4.3% more during the summer.
Enphase Q2 micro-inverter revenue falls despite demand ‘rebound’
Coming off a strong, profitable first quarter, Enphase sees the second-quarter results of Covid-19 in compressed revenue and a swing to a loss. Gross margins remain strong.
India to hit large-scale PV target of 60 GW by 2022
India’s cumulative renewables capacity will hit 120 GW to 125 GW by December 2022, with solar to account for about 50% of the total, according to a new report by ICRA.
US racking company moves manufacturing to China
Despite strong revenue growth in its domestic market, Quick Mount PV – which was acquired by Netherlands-based Esdec last year – is abandoning its U.S. manufacturing to move overseas.
How much vertical BIPV is too much?
A French-Italian research group has shown that BIPV facades on buildings can cause a ‘darkening’ effect by reducing light reflectance on nearby installations, dragging down energy production by 11%. The ‘urban heat island effect’ can also weigh on PV system performance, the researchers said.
C&I rooftop solar set to surge in India
Rooftop solar is the obvious way for businesses to save on electricity costs amid the pandemic.
A car park PV folding roof to recharge electric vehicles
The first Horizon folding rooftop has been installed above a parking lot in Switzerland, where it will generate power for on-site consumption, including EV charging.
Flexible solar panel for BIPV from Sunport
The module is available in five versions with power output ranging from 310 W to 330 W and efficiencies between 20.22 and 21.53%. The Chinese manufacturer claims the BIPV panel has an oustanding flexibility with minimum curve radius of 25 cm.
The cost of building stronger PV systems
Scientists in the U.S. have estimated the expense of strengthening solar systems. The researchers stressed that the upfront investment needed to take 13 key measures may be outweighed by the benefits.
