Trina launches 510 W black frame solar panel
The latest product in the Vertex series from the Chinese manufacturer has an efficiency of 21.2%. It was designed for commercial rooftop projects.
PV was the largest electricity source in Germany in June
The photovoltaic systems installed in Germany produced almost eight terawatt-hours of solar power in June alone. The previous record had been set in June 2019. Solar covered around 20.6 percent of the country’s electricity demand last month.
Australia’s ‘unsafe’ solar installation standards under fire
Australia is a world leader in rooftop solar deployment, but the head of Queensland-based renewables company REA Global has criticized the nation’s solar installation standards for being out of date and unsafe.
Exploring the depths of Europe’s oldest grid-connected PV system
A 10 kW PV system has been feeding electricity into the Swiss power network since 1982. A research team has investigated the performance of the array’s first 35 years of life and has found that solar modules can target – at least in temperate climates – service lifetimes of 35 years, and that the bill of materials matters, a lot!
Solar 101: ‘Goldilocks’ your PV project to make it just right
Too big? Too small? Just right? Many factors need to be considered when deciding how large or small to make your rooftop solar array.
China set to mandate solar on at least 20% of residential roofs in pilot counties
State body the NEA has given its provincial offices until July 15th to suggest counties where a solar mandate – which rises to at least half of all government roofspace – can be rolled out. Selected companies will be awarded whole-county contracts.
A solar pavilion for India’s rooftops
India’s energy transition will not succeed without rooftop PV and roll-out is hindered not only by a lack of household finance, but by the fact many of the nation’s flat roofs are enjoyed by residents. Germany’s international development agency has proposed a solution.
Germany deployed 403 MW of PV in May
According to new statistics, the rooftop PV segment saw a small contraction in May.
Kehua unveils high-voltage battery for residential applications
The device has a maximum power output of 6 kW and a storage capacity of 8.2 kWh. The product comes with IP65 protection and its operation is guaranteed for 10,000 cycles.
Australian PV module maker sets sights on world stage
Australian PV module manufacturer Tindo Solar says it is confident that it can compete with the world’s biggest manufacturers, as it recently secured fresh state funding.
