Europe

The Swiss group has acquired an integrated solar roof system solution from an unidentified German engineering service provider for this purpose. The aim is grow this sector from a niche market.

A British-Australian research team has assessed the potential of liquid air energy storage (LAES) for large scale application. The scientists estimate that these systems may currently be built at a cost between €300 and €600 (AU$480 to $960) per megawatt-hour and that a positive business case could be favoured by certain conditions, including a determined price structure in the energy market and the presence of a grid unable to support high levels of renewable energy penetration.

Polluting energy sources received more than $3 trillion from the EU and 19 of the world’s largest national economies over that four-year period, despite G20 members having pledged to phase-out fossil fuel subsidy and address climate change back in 2009.

The TotalEnergies-controlled solar manufacturer will secure an, as yet undetermined chunk of a new €118.6 million low-carbon innovation fund to start producing its frameless, glass-free solar roofing products at Porcelette, in northeastern France.

EnergyTag is an independent, non-profit, industry-led initiative that aims to accelerate the shift to carbon-free energy by defining and building a market for time-stamped renewable energy certificates. Already, corporate giants like Google and Amazon are onboard via their participation in demonstration projects in Europe and the U.S. As part of the UP Initiative’s Q3 theme on sustainable electricity supply, founder Toby Ferenczi spoke to pv magazine about the idea behind EnergyTag and how he aims to revamp the electricity market.

The PV mounting system was developed by Germany-based Goldbeck and will initially be available in the Netherlands from 2022. The company will test the new technology in a 45 MW PV project.

Sax Power has developed a new residential battery which it describes as a game-changer in the battery technology.

A gigafactory, as the name indicates, is a facility that aims to produce Li-ion cells at a gigawatt-hours scale of total capacity, so they can then be used in electric vehicles or stationary storage applications. The global production capacity of Li-ion cells is expected to reach 740 GWh by the end of 2021 – almost a threefold increase from 2017 – and Europe will account for 8% of the total. João Coelho, an analyst at Delta-EE, looks at how Europe plans to catch up.

The manufacturer plans to start production of the performance-enhanced solar modules in August. The first customers should then receive the products in October.

European commissioner for economy Paolo Gentiloni has outlined how the commission’s planned revision of the energy taxation regime, and introduction of an EU carbon border, could be applied.