Hydrogen production to lower curtailment at Dutch solar park
The H2 Hollandia project will connect a 5 MW electrolyzer to an existing 115 MW solar park to produce around 300,000 kg of green hydrogen annually. Project developers told pv magazine the electrolyzer will prevent around half of the solar park’s current curtailment levels.
Spain approves new decree to accelerate storage and grid modernization
Spain’s Council of Ministers has approved a royal decree to promote energy storage, accelerate electrification, and tighten oversight of the national grid, says the Ministry for the Ecological Transition and Demographic Challenge (MITECO).
New simulation tool to measure angular losses in PV systems
Researchers in Spain reviewed six models used to calculate incidence angle modifier (IAM) losses in photovoltaic systems. They identified the Martín-Ruiz model as the most comprehensive, as it uniquely accounts for additional angular losses caused by soiling.
Field trial shows third-party control of residential heat pumps can provide grid flexibility
UK researchers find that smart, centrally controlled air-source heat pumps could slash peak electricity demand. The technology not only keeps homes comfortable but also boosts grid flexibility and cuts emissions.
France concludes C&I rooftop PV tender with average price of €0.09648/kWh
The French authorities have concluded a commercial and industrial (C&I) rooftop PV tender with an average price of €0.09648 ($0.1108)/kWh. The government allocated 300.9 MW of PV capacity in total.
Belgian grid operator reports sharp decline in solar inverter failures
Belgian grid operator Fluvius says inverter-related complaints have fallen by more than half since 2023, even as solar panel connections rose 8.5% year on year amid record sunshine.
GSE Intégration debuts reversible, concrete-free solar mounting in France
GSE Intégration has introduced a new version of its ground-mounted photovoltaic structure, the GSE Ground System Evolution. It is designed for faster installation and compliance with France’s soil conservation laws.
Toyo strikes solar cell supply deal with Voltec Solar
Japanese TOPCon specialists Toyo will become the official solar cell supplier of French solar panel manufacturer Voltec Solar, following the signing of a strategic partnership that marks Toyo’s first entry into the European market.
Battery projects dominate Belgium’s 2025 capacity market awards
Battery storage secured nearly all new-build capacity in Belgium’s latest capacity market auctions, cementing its central role in the country’s power supply plans through 2030.
Four-year testing finds heat pumps run efficiently even in older homes
Researchers at Fraunhofer ISE have tested various types of heat pumps in existing buildings across Germany over four years, finding that the systems achieved seasonal performance factors between 2.6 and 5.4. The team also showed that PV-driven heat pumps can boost self-consumption rates, particularly when paired with battery storage.
