Installations

The European Commission says 41 cross-border energy projects will receive €1.25 billion ($1.3 billion) in funding, with one-fifth allocated to hydrogen, while Lhyfe has started building its fifth hydrogen production site in northern France, set to provide green hydrogen by 2026.

AREP, a subsidiary of French railway operator SNCF, has deployed a prototype of a mini-reversible solar power plant on non-running rails to test it for six months. The solution is shipped in standardized ISO containers including inverters and storage batteries.

The Slovenian National Building and Civil Engineering Institute (ZAG) has introduced a fire safety test that simulates a fire starting on the roof membrane beneath a PV system. The researchers noted the importance of realistic construction methods, including factors such as anchors, adhesives, membrane welding, and ballast use.

The Romanian Photovoltaic Industry Association (RPIA) says Romania installed 1.7 GW of solar in 2024, as increased funding, higher renewable targets, and a streamlined permitting process drove market growth.

In a new weekly update for pv magazine, Solcast, a DNV company, reports that atmospheric conditions led to variations in solar conditions across North America. According to analysis using the Solcast API, ISO New England and PJM outperformed long-term trends in capacity-adjusted performance, whereas ERCOT performed only slightly above average.

Greece installed 400 MW of net-metered PV systems in 2024, bringing its cumulative distributed solar capacity to 850 MW. However, the country shifted from net metering to net billing in September.

Scientists in Spain have used genetic algorithms to optimize a feedforward artificial neural network for the prediction of energy generation of PV systems. Genetic algorithms use “parents” and “offspring” solutions to achieve better results in subsequent generations.”

The average cost of an 11 kW rooftop solar installation after federal tax credits is $20,552 in the United States, said marketplace operator EnergySage. What will your utility-provided electricity cost over the next 25 years?

Idemitsu Kosan says it plans to start building a 2 MW agrivoltaics facility in Japan later this year, following the successful conclusion of a 45 kW pilot project. The company has developed a proprietary agrivoltaics system based on tracker technology.

The Austrian manufacturer said its new Argeno inverter features an efficiency of 99.1%, a European efficiency of 98.7%, and a rated AC power output of 125 kW.