PV

Sigenergy has launched a 166 kW IP66-rated inverter for C&I solar and storage offering nine MPPT trackers and flexible AC/DC connections. The launch coincided with the opening of its Nantong Smart Energy Center, a 136,000 m² facility for R&D, manufacturing, and global delivery.

In a new weekly update for pv magazine, Solcast, a DNV company, reports that February saw a sharp divide in Europe’s solar conditions. Northeastern regions experienced clear, cold weather with irradiance 20% above average, while western and southern Europe endured persistent storms and widespread irradiance deficits.

The Bilaj Al Jazayer Independent Power Project will be developed under a public-private partnership on a build-own-operate basis.

Fire caused by an electrical fault from an overheated arcing cable hit the solar panels at Europa Point Stadium in Gibraltar. Firefighters contained and extinguished the blaze within 20 minutes.

U.S. researchers developed a framework showing that wider spacing between solar PV rows can make agrivoltaic systems economically viable for large-scale mechanized farming. Their simulations in Colorado demonstrated that optimized row spacing maintains crop production while improving combined agricultural and energy revenues.

Albania’s cumulative solar capacity now likely stands between 600 MW and 650 MW, with installations to date led by the utility-scale segment and growing interest from the C&I market.

In a new weekly update for pv magazine, OPIS, a Dow Jones company, provides a quick look at the main price trends in the global PV industry.

Researchers in Japan have achieved a 12.28% efficiency in a copper gallium selenide solar cell, the highest reported for indium-free wide-bandgap chalcogenide absorbers in the 1.65–1.75 eV range. The device uses aluminum-engineered films with a back-surface field and optimized cadmium sulfide buffer layers to enhance voltage, reduce recombination, and improve overall performance.

Solar manufacturer Swift Solar has acquired the heterojunction technology (HJT) intellectual property and manufacturing assets of Meyer Burger to establish domestic cell production.

Heat pumps are increasingly used for domestic hot water in Europe due to their efficiency and compatibility with solar power, but their lower operating temperatures can create conditions where Legionella pneumophila may grow if systems are poorly designed. Proper hydraulic design, temperature control, and periodic thermal disinfection ensure both high efficiency and safe, hygienic operation.