LeTID minimal issue for gallium-doped Czochralski silicon PERC products
Scientists from Trina Solar, Longi, Fraunhofer ISE, and other entities have looked at light and elevated temperature-induced degradation (LeTID) in gallium-doped Czochralski silicon (Cz-Si:Ga) PERC cells. They have found little relevant degradation.
Brazil’s solar capacity hits 34.9 GW, surpassing wind in national energy mix
Solar, at 34.9 GW of installed capacity, now accounts for 15.8% of Brazil’s energy mix, ranking second after hydroelectric plants at 49%, but ahead of wind power at 12.2%, according to the Brazilian Association of Photovoltaic Solar Energy (Absolar).
Sri Lanka launches 19 MW (AC) ground-mounted solar tender
Sri Lanka’s Ceylon Electricity Board (CEB) is inviting proposals for the development of 1 MW (AC) to 5 MW (AC) solar projects across half a dozen locations in the South Asian country.
Poland allocates 494 MW of solar in 2023 auctions
Poland’s Energy Regulatory Office has awarded 494 MW of solar in largely unsubscribed auctions this year. It allocated 123 MW for installations smaller than 1 MW with the lowest bid of PLN 284.95 ($71.28)/MWh, and 471 MW for projects larger than 1 MW with the lowest bid of PLN 272.91/MWh.
Battery prices down 14% this year, says BloombergNEF
BloombergNEF says it has recorded a 14% decline in battery prices this year, mainly due to cheaper raw materials, following an unprecedented rise in 2022.
Emissions, aerosols negatively affect PV productivity, say Australian engineers
A study by engineers at Australia’s University of New South Wales (UNSW) shows that aerosols and greenhouse gas emissions reduce the productivity of PV installations, with variations across regions.
M10 solar cell prices dive to new record low
In a new weekly update for pv magazine, OPIS, a Dow Jones company, provides a quick look at the main price trends in the global PV industry.
New Zealand’s largest utility-scale solar project starts generating power
Lodestone Energy has started generating electricity at its solar plant in Kaitaia, New Zealand – the nation’s largest solar array and first utility-scale PV installation to date.
