Europe moves to 15-minute electricity spot market, driving up battery revenue
The shift to 15-minute spot market intervals has increased battery arbitrage revenue in Europe, while providing more accurate signals for grid efficiency, says French battery storage specialist Storio Energy.
Voltec Solar unveils hail-resistant PV module
French manufacturer Voltec Solar has designed a solar module capable of withstanding impacts from 55 mm hailstones. Its RG5 certification is the highest level of resistance listed by the European hail index.
Tennet to grant grid access to 6 GW of Dutch battery projects
After unlocking more than 9 GW of high-voltage grid capacity through flexible off-peak contracts, Dutch transmission system operator Tennet is set to allocate roughly two-thirds of the connection rights to battery energy storage systems.
New Zealand introduces building consent exemption for rooftop solar
New Zealand has exempted rooftop solar from building consent requirements, aiming to cut costs and simplify installation processes while maintaining compliance with national safety standards.
Key takeaways from Perovskite Connect 2025
Industry and researchers at the first global perovskite trade fair in Berlin discussed scalability, durability, and pathways to commercialization, with organizers already planning a second edition for October 2026.
Premier Energies buys majority stake in Transcon to enter transformer market
Premier Energies will invest INR 5.003 billion ($56.7 million) for a 51% stake in Hyderabad-based Transcon Ind, marking its expansion into power transformer production.
AI platform aims to transform solar site assessment
Learnewable uses AI-based insights to detail local solar opposition before developers invest time or energy in projects.
Hybrid PPA model improves PV-BESS bankability, say researchers
Researchers have modeled a hybrid financing scheme combining contracted and merchant components to improve the bankability of PV-battery energy storage system (PV-BESS) assets, using a Bayesian LSTM forecast integrated with a MILP optimization model to assess performance.
PV power generation forecast technique for solar plants with missing data
Scientists in China have developed a novel missingness-aware power forecasting method that leverages signal decomposition, multi-scale covariate interaction, and multi-domain collaborative transfer learning. The approach reportedly improves average forecasting accuracy by 15.3%.
Nissan presents mini electric vehicle with expandable solar roof
The Japanese car maker announced it will show a prototype extendable solar PV rooftop onboard a Nissan Sakura Kei at an upcoming mobility industry event in Japan.
