Solar Applications · Day
2026-11-03
3 stories in this section.
Sweden: Solar Panels and Home Batteries Face Tough Test – This Was Revealed About Profitability
A Swedish study by Rise evaluated the economic viability of residential solar and battery systems, finding payback periods of 13 to 22 years. This data is critical for professionals advising homeowners on the realistic financial returns of distributed solar and storage investments.
Shared Energy and Local Economy: The CER Sicilia Solidale Project
CER Sicilia Solidale in Mussomeli operates as a Third Sector Entity, blending grassroots participation with the technical expertise of Energy Project. This model demonstrates how renewable energy communities can reinvest profits to support local social initiatives and mitigate energy poverty.
Rice and solar panels in the same field: Japanese study reveals optimal panel tilt to boost crop yield (and energy production)
Researchers from the University of Tokyo and IRRI developed a system to estimate joint rice and electricity yields in agrivoltaic farms. The study shows that tilting panels vertically can increase light for crops and help meet harvest targets, which is critical for balancing energy production with agricultural viabilit