Europe

After months of preliminary work, the time has come: With its PV+home storage network, sonnen GmbH has received prequalification from TenneT to participate in Germany’s primary control energy market. While it is currently allowed to deliver 1 MW, the goal is to supply 100 MW.

Researchers in Spain have proposed a new standard for solar cell testing, which they say could enable more accurate determinations of a cell’s annual energy yield. Using machine learning, the method processes data sets consisting of thousands of solar spectra, creating representative examples which can then be used to predict average annual efficiency.

The EBRD has released a brief urging Western Balkan countries to both replace their aging lignite coal generation capacity with renewables, and to rethink their 18 GW plans for new coal capacity. While the region offers favorable conditions for various types of renewable generation, it has been slow on the uptake to date.

The scheme will provide incentives for solar-plus-storage projects for self-consumption, as well as for projects for virtual power storage.

Solar is expected to play a leading role in the Portuguese Government’s new energy plan, which includes the goals of covering 80% of the country’s total power demand with clean energy by 2030, and electrifying 65% of its economy by 2050.

This time, the countries revealing their first floating PV plans are Albania and the Ivory Cost. In the first, a 12.9 MW plant is being proposed by local hydropower producer KESH, while in the second, the local government has secured funds for what it claims will be Africa’s first floating PV array.

Political bloc wants to source at least 32% of energy from renewable generation by 2030 and signed off on the more ambitious target as a statement of intent during the first week of the Katowice climate change conference.

The manufacturer of C&I storage systems has been awarded funding from the EU’s SME funding scheme to enable mass production of its systems. The company’s production site could see an additional 60 employees added over the next 24 months.

Researchers from Berlin’s College for Technology and Economics have determined a ‘system performance index’ for 16 residential storage systems. The index ranks systems according to economic efficiency. The compilers of the index say many manufacturers lack transparency regarding system performance.

The Spanish oil provider has agreed to buy power from 50 MW of solar through a physical PPA. This is the second solar PPA secured by Solaria Energía from Repsol.