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2021

Lithuanian module maker says European and US clients moving away from Chinese supply chain

Vilnius-headquartered Solitek is preparing to ramp its output next year on the back of rising orders in Scandinavia, and says its new partnership with New York-based Convalt Energy will reduce its dependence on Asian semiconductors and solar cells.

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South Africa’s first solar wheeling project

In what is being described by its developer as a national first, a 10 MW solar plant in the Northern Cape will generate power for the local business of Amazon Web Services, with the solar electricity to be delivered via the grid operated by national utility Eskom.

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Established thin film processing for 18%-efficient perovskite mini-modules

Scientists in Germany applied vapor-based deposition techniques and laser scribed interconnection – both well established processes in existing thin-film solar manufacturing – to fabricate perovskite mini modules. The group achieved a maximum efficiency of 18% for a device measuring 4cm². Relying on these processes, they say, could simplify processing and reduce losses associated with scaling up to commercial-sized devices.

Growatt unveils EV chargers for residential and commercial applications

The charging stations are available as both AC and DC chargers. They are compatible with all branded electric vehicles and PV modules.

UK, Indian authorities launch plan for transnational solar super-grid

The International Solar Alliance and the U.K. authorities are leading a global super-grid program that seeks to connect 140 countries to round-the-clock renewable power.

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Solar tile with anti-glare coating from Switzerland

Swiss manufacturer Megasol said the new product is compatible with the most common tile formats and also available in different colors. Megasol has also developed a coating that eliminates the glare effect of solar modules.

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Handheld dry-cleaning tool for solar modules

The handheld, cordless cleaning tool is a cost-effective and efficient alternative to automated cleaning robots that are usually limited in operation by panel inclination.

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Storm damages shine spotlight on ways to mitigate impact of wind on PV arrays

Hurricane-force wind gusts hit New England during a late-October storm, damaging at least one rooftop solar array and leading Commercial Solar Guy to offer a few pointers.

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Control platform takes commercial PV off grid so it can sell services, energy back to network

EleXsys Energy’s technology allows the controlled flow of excess energy from distributed rooftop-solar generators to help stabilize global grids as they increasingly transition to renewables. The world could feel the positives of mass transition to solar within five years.

Greece launches Gr-Eco Islands Initiative with €100 mlllion pot

Greece’s government gathered today on the Aegean island of Halki to inaugurate a local community energy project and also launch its Gr-Eco Islands Initiative, which aims to green the country’s archipelago.

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