Rooftop solar install rates on rise after record month
Rooftop solar installations in Australia recorded a 6% jump in October with the latest monthly data revealing 279 MW of small-scale rooftop PV was installed on household and business roofs across the country last month.
Tesla releases Powerwall 3 expansion units for more capacity at lower price
Each expansion unit adds another 13.5 kWh of storage capacity to the original installation with a maximum of three such units connected to a single Powerwall. Now available in the United States, the new product comes at a lower cost and slashes installation time by roughly half to 22 minutes.
On the small side: module power output distortion on rise
A study by German research institute Fraunhofer ISE has revealed a troubling trend. Data shows that modules are increasingly attributed higher power ratings than they actually have. Though the percentages are incremental, it all
adds up.
NSW battery and VPP incentives target peak electricity demand reductions
New South Wales home and business battery installation incentives are now available, in state government efforts to make the grid more reliable and stable and allow further reduction of reliance on fossil fuels during peak demand.
Solinteg launches new residential solar storage systems
Solinteg has developed the IntegOne HSH, a residential solar storage system that combines a single-phase hybrid inverter with one or two batteries. Up to 10 systems can connect in parallel, offering a maximum efficiency of 97.6%.
PVEL scorecard shows ‘relevant risks’ for TOPCon technology
The results of this year’s Kiwa PVEL scorecard have shown that TOPCon technology is more vulnerable than PERC, and the failure rate at bill of materials has increased to 41%, the highest in history, according to the testing lab.
Solar module manufacturing capacity could exceed 1.5 TW by 2035, says IEA
The International Energy Agency’s latest report, which maps out the future evolution of clean energy manufacturing, says the combined global market for PV, wind turbines, electric cars, batteries, electrolysers, and heat pumps will rise from $1 trillion in 2023 to more than $3 trillion by 2035.
Bluetti launches new ESS with up to 154.8kWh of storage
United States-based Bluetti has developed a new energy storage system that offers up to 154.8 kWh of storage and 60 kW of output by connecting up to three systems in parallel. It includes an inverter and a voltage controller with up to seven batteries.
Rooftop solar doubles third quarter grid-scale solar supply: AEMO report
Rooftop solar has outshone other renewables in Q3 2024, contributing 38.5% of generation ahead of grid-scale solar, 18.3% and wind,13.4%, while new capacity progressing through the connection phase grew 36% and battery projects, by 87%, compared to Q3 2023.
Sofar highlights ‘all-in-one’ shift for Australian market
China-based inverter and battery manufacturer Sofar has identified an increasing shift in the Australian rooftop solar and residential energy storage market, predicting growing demand for fully integrated options.
