India’s utility-scale PV capacity hit 41.7GW in December
India installed 41.7GW of cumulative utility-scale solar capacity as of Dec. 31, 2021. It has another 44.6GW in the pipeline.
Ikea invests €340 million in solar
Ikea’s holding company, INGKA Holding, will invest €340 million ($371 million) to acquire nine PV systems from Enerparc. In the future, Ikea said it will work with Svea Solar to sell residential PV systems.
Germany introduces new provisions to support solar, wind
Germany has come up with new measures that could lead to a cumulative installed PV capacity of 215GW by 2030. Higher feed-in tariffs for rooftop PV will likely be announced soon.
Radiative cooling-based solar cell with 50 mW/m2 of generation at night
Stanford University scientists have developed a solar cell with 24 hours of power generation via an embedded thermoelectric generator, which extracts power from the radiative cooler at night. Extra daytime power from excess heating comes from the cell itself.
SMA unveils new inverter for residential, commercial PV
SMA is offering a new line of four inverters with power ratings of 12kW, 15kW, 20kW and 25kW, for use in rooftop PV systems up to 135kW in size. It claims the inverters provide grid-compliant power control of entire systems and enable over-dimensioning of PV arrays by up to 150%.
Boviet Solar shifts focus to 600W modules, N-TOPCon, HJT cells
Boviet Solar has announced plans to rebrand its modules, while shifting its focus to new cell technologies.
SEIA speaks about potential devastation of solar anti-circumvention probe
The Solar Energy Industries Association (SEIA) said that 90% of respondents to a recent survey about the US anti-circumvention investigation expect a severe or devastating impact on their businesses due to the ongoing probe.
Aluminum-nickel molten salt battery for seasonal renewables storage
US scientists have developed a battery that can retain 92% of its initial capacity over periods of 12 weeks, with a theoretical energy density of 260 W/hour per kg. It was built with an aluminum anode and a nickel cathode, immersed in molten-salt electrolyte.
New technologies, new opportunities
UK-based analyst Exawatt and Germany’s Nexwafe published a white paper this week that takes a close look at the current state of PV manufacturing worldwide, and how Nexwafe’s innovative wafer production tech might fit into it. They said that if the potential of its Epiwafer can be realized, the PV industry may yet see “another revolution in wafer manufacturing.”
Tata Power commissions 160MW AC solar project for NTPC
Tata Power’s solar manufacturing and EPC unit has commissioned a 160MW AC solar project in the Indian state of Rajasthan.
