Agrivoltaics for radicchio
An Italian research team has found that radicchio seedlings grown in a lab-scale greenhouse with a perovskite solar PV roof exhibited faster growth and larger leaves than the bare glass reference. In addition, simulations of such a PV roof revealed a positive energy balance, satisfying the energy demands of a typical greenhouse located in Italy.
Thermocold launches new air-to-water heat pumps
The Italian manufacturer said its new heat pumps use R454B as a refrigerant and have coefficient of performance of up to 3.35.
The Hydrogen Stream: HyIron starts green hydrogen production in Namibia
HyIron says it has produced the first green hydrogen molecules at its Namibian facility, while Copenhagen Infrastructure Partners (CIP) has secured AUD 814 million ($512 million) for its Murchison Green Hydrogen project in Western Australia.
Transparent tandem solar cell hits record 12.3% efficiency
A global research team has developed a tandem solar cell with 30% transparency by combining perovskite and organic layers, achieving a record 12.3% efficiency for transparent solar cells.
Italy allocates 278.5 MW of PV in latest renewables auction
In the country’s 16th renewable energy procurement exercise, the lowest bid came in at €0.07199/kWh and was offered for a 2.7 MW solar facility in the province of Ancona, central Italy.
The Hydrogen Stream: BASF starts Germany’s largest PEM electrolyzer
BASF has commissioned a 54 MW PEM electrolyzer at a site in Germany, while Sungrow Hydrogen has secured a major order for alkaline hydrogen production equipment from China Coal Ordos Energy.
Key takeaways from Italy’s KEY trade show
This year’s KEY – The Energy Transition Expo, Europe’s second-largest solar trade show, highlighted the rapid growth of Italy’s PV market and its expanding international reach.
Italy strikes down Sardinian moratorium on renewables
The decision is significant, as “it sets out principles whose scope exceeds the issue of the moratorium, affirming the unconstitutionality of regional regulations that conflict with the decarbonization objectives established at the European and national level,” says attorney Claudio Vivani.
Italy to hold 10 GWh storage auction on September 30, grid company Terna says
The information was confirmed by Francesco Del Pizzo, president for grid development strategies and dispatching at the Terna Group.
Franco-German consortium uses satellite data for PV forecasting
A Franco-German consortium is launching the EO4ER project, which uses next-generation satellite data to anticipate the impact of variable solar generation on electricity grids. Through a digital twin prototype, it aims to refine intraday forecasts and integrate the effects of climate change on PV energy production.
