Renewables share hits record high in NEM
The share of renewables in Australia’s main electricity grid has reached a new high with rooftop and utility-scale solar, wind and hydro combining to deliver 76.4% of electricity demand on Monday.
JinkoSolar launches 670 W TOPCon solar module with 24.8% efficiency
The Tiger Neo 3.0 panel features an 85% bifacility factor that translates into 553-570 W of rear side power output, according to the Chinese manufactuer. The new product is claimed to be the “world’s most powerful solar module.”
Researchers find flames spread 46% faster on degraded module backsheets
Singapore researchers accelerated PV backsheet weathering to investigate flame spread behavior finding after six weeks, flame spread was 46% faster than on unweathered PV backsheets, saying current safety standards fail to account for long-term degradation.
$150 million round 2 Solar Sunshot targets solar supply chain technologies
The Australian Renewable Energy Agency has launched the second funding round of the $1 billion Solar Sunshot program, releasing $150 million dollars to stimulate the commercial domestic manufacture of critical segments of the solar supply chain.
Solar sector pundits press government on $6.5 billion opportunity with $10 levy
A delegation of solar industry stakeholders are in the second day of talks with federal ministers to petition a mandatory product stewardship scheme for the solar circular economy, saying a $10 fee per panel can sustain the industry and cash-in on $65 billion opportunity.
Winaico introduces ultra black back-contact module with 23.5% efficiency
Solar PV manufacturer Winaico has launched a new “ultra black” back-contact solar module with a power output of up to 480 W and a conversion efficiency topping 23.5% in the Australian market.
Sungrow debuts 2.5 kW microinverter
The Chinese company said its new microinverter supports four independent MPPT inputs with DC input currents up to 18 A.
Arnott’s powers up solar and battery system in push towards 100% renewables
One of Australia’s largest behind-the-meter solar and battery energy storage installations has been officially powered up at biscuit manufacturer Arnott’s Group’s production facility in western Sydney.
Rooftop solar installation rates trending down
Australia’s rooftop solar market continues to ease with the latest data from market intelligence outfit SunWiz revealing that national installation volumes dropped off by 12% in August compared to the previous month.
Novel MPPT technique for EV charging combined with PV, fuel cells
Scientists from India have designed a novel electric vehicle system with a reported efficiency of 98.7%, using PV panels, a proton-exchange membrane fuel cell, battery storage and supercapacitor, with hopes to expand the concept to renewable-energy-based DC microgrids with vehicle-to-grid (V2G) capability.
