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rooftop solar

India to add 2 GW of hybrid wind-solar, 16 GW of PV in 2023

India installed 11.4 GW of utility-scale solar capacity in 2022 and 1.9 GW of rooftop PV, for a total of 13.3 GW.

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Hungary cements position in solar gigawatt club

Hungary, one of Europe’s gigawatt-scale solar markets, is a hub of bustling activity. However, government policy shifts and grid constraints are casting a long shadow over growing demand for solar energy. pv magazine recently spoke with Ádám Szolnoki, the president of the Hungarian Photovoltaic Industry Association (MANAP), about the latest market developments.

Deye unveils high-voltage hybrid inverters for rooftop PV applications

Deye’s new three-phase hybrid inverters have efficiency ratings of up to 97.60% and European efficiency ratings of 97.0%. They are available in five versions, with power outputs ranging from 29.9 kW to 50 kW.

UK plans to slash VAT on residential batteries

The UK cabinet plans to introduce a new measure to eliminate the value-added tax (VAT) on residential batteries installed after solar panels.

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India’s Livsol unveils wall-mounted battery inverter

India’s Livsol has released 300 VA, 1 kVA, 2 kVA, 3 kVA, and 5 kVA versions of its new wall-mounted lithium battery inverters, with operating voltages of 12.8 V, 12.8 V, 25.6 V, 51.2 V, and 48 V.

US software supplier introduces hail detection solution for solar projects

Hail events have historically posed a considerable risk for utility-scale solar projects, with weather creating up to $100 million in damages at large installations in US states such as Texas.

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Global investment in clean energy nearly doubles that of fossil fuels

For every dollar invested in fossil fuels, 1.7 dollars are invested in clean technologies. Five years ago, it was a one-to-one ratio, said the International Energy Agency.

Poland tops 13 GW of PV capacity

Poland added around 4.7 GW of new PV capacity in 2022, according to new data from research institute IEO. It predicts that 2023 could be another record year, thanks to another 6 GW of new solar power.

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TSUN unveils new series of microinverters

TSUN’s new microinverter series has an input current of up to 18.5 A and an efficiency rating of up to 97.2%. The manufacturer claims it is particularly suitable for complex installation environments.

CFD tests show wind resistance in vertical rooftop PV systems

Norwegian startup Over Easy has validated the wind resistance of its vertical PV system for rooftops by using computational fluid dynamics (CFD) simulations. Wind tunnel tests conducted by I.F.I. Institut für Industrieaerodynamik GmbH confirm that the system can function without ballast or fastening to the rooftop.

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