Fluxim unveils stress test solution for perovskite solar cells
As perovskite solar cell research gains momentum, Switzerland’s Fluxim has added a stress test module for perovskite PV technologies to its optoelectrical device characterization instrument to automate a variety of experiments.
Midsummer secures funding for 200 MW Swedish solar factory
Swedish thin-film solar manufacturer Midsummer inked a deal with the European Union Innovation Fund grant to receive €32.3 million ($34.8 million) to pay for a third of the company’s soon-to-be-built copper indium gallium selenide (CIGS) solar module production facility in Sweden.
Japanese scientists develop high energy density, cobalt-free lithium-ion battery
The new cobalt-free battery yields about 60% greater energy density than conventional lithium-ion batteries for an equivalent weight and volume and sustains unprecedented 1,000 cycles.
Shivering temperatures boosted Europe’s electricity market prices
A cold snap rocketed demand for electricity in Europe’s main markets in the final week of November compared to the previous week, according to Aleasoft Energy Forecasting.
TotalEnergies tops large-scale developer list with 41.3 GW in solar portfolio
TotalEnergies had the biggest amount of utility-scale PV projects in its swag from July 2022 to June 2023, according to United States (US) research firm Mercom. The French energy company had 12 GW of solar projects operating, 3.8 GW under construction and 25.5 GW in the pipeline, according to Mercom’s hotly anticipated “Annual Global Report.”
EU governing bodies provisionally approve digital product passport
The European Commission and the European Parliament have provisionally agreed to revise the European Union’s sustainability product legislation. If formally approved, it will include the introduction of a digital product passport to increase transparency.
Reducing PV module temperature with beeswax, paraffin wax
Scientists in Iraq have applied two different kinds of phase-change materials to lower the operating temperatures of PV panels. Their experiment showed that beeswax and paraffin wax are particularly effective in achieving this goal, even when they are combined together.
Sharp unveils 575 W TOPCon solar panel with 22.26% efficiency
Sharp’s new IEC61215- and IEC61730-certified solar panels have an operating temperature coefficient of -0.30% per C and a bifaciality factor of over 80%.
New model to predict defrost cycles, behavior of air-sourced heat pumps in cold weather
UK-based researchers have developed a novel method to estimate the amount of defrost cycles a heat pump will experience in the winter and how much energy it would require to implement the cycles. The results of their simulation showed a strong relationship between the number of defrost cycles and the ambient temperature.
Tesla Cybertruck can power homes
Tesla’s new trucks offer 11.5 kW of power output to homes, and 9.6 kW of output via five plugs.
