solar modules

Hong Kong Polytechnic University researchers have developed a binary organic solar cell (OSC) with a record power conversion efficiency of 19.31%. They invented a non-monotonic intermediate state manipulation strategy to lower the non-radiative recombination loss and boost efficiency.

In a new weekly update for pv magazine, Solcast, a DNV company, presents the solar irradiance data it collected for North America in May. New York registered a new record on May 18th, when solar power met 20% of the state power demand, while Los Angeles and San Diego rooftops actually received less irradiance during May than New York’s or Boston’s.

A Dutch research group has used a series of techniques from the automotive industry to develop a novel methodology to repair glass in double-glass solar panels. Their experimental work represents the step towards transforming glass-damaged solar panels from waste into valuable products.

Avancis has set a new world record for a copper, indium, gallium, and selenium (CIGS) solar panel with an integrated series connection of 30 cm x 30 cm, achieving an efficiency of 20.3%. The German manufacturer’s accomplishment has been validated by the US National Renewable Energy Laboratory.

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.

Scientists in the United Kingdom have proposed using orbiting solar reflectors to enhance the electricity yield of terrestrial solar power plants. They claim this new technology may be particularly beneficial for improving generation at dusk and dawn, when irradiance is lower.

ACEN Australia has secured approval from the New South Wales state government for its expanded battery proposal, making it the largest battery in Australia at 1.4 GW/2.8 GWh. The battery will be built near the company’s 720 MW New England Solar project.

The Global Electronics Council has delivered standard inspection processes built upon models combining local power grid emissions and subcomponent energy needs to determine the embodied carbon footprint of globally manufactured solar panels.

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’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.