Solar and wind assets achieve 5 TWh generation mark
Output from Australia’s large-scale renewable energy sector continues to climb with the nation’s utility PV and wind assets generating a total of 5.0 TWh in February, delivering an 11% increase on the same time last year.
SERIS builds 22.1%-efficient perovskite-silicon tandem solar cell based on double-sided polysilicon layers
SERIS researchers have developed a 16-cm² perovskite-silicon tandem solar cell with a double-sided TOPCon bottom cell, enhancing passivation, reducing recombination, and increasing voltage and fill factor.
Trucking company tests solar-powered refrigerated trailer on Australian roads
With demand for low- or zero-emission logistics ratcheting up, cold-chain transport specialist Protran Solutions says a refrigerated trailer operating entirely on battery-electric power charged by solar has successfully completed a more than 1,600-kilometre trial run along Australia’s east coast.
Premier Energies unveils zero-busbar TOPCon solar cell
Premier Energies has unveiled India’s first zero-busbar TOPCon solar cell, a design that marks a structural shift from traditional 10 and 16 busbar architectures, replacing thick silver busbars with a dense matrix of ultra-fine silver lines to collect current.
JinkoSolar achieves record-breaking 26.66% efficiency for TOPCon solar cell based on M10-size wafer
The Chinese manufacturer claims the new efficiency result sets a world record for industrial-scale TOPCon solar cells on M10-size wafers. The achievement was verified by an undisclosed independent third-party organisation in China.
Construction begins on Hunter REZ transmission project
Construction has officially commenced on a network upgrade in the New South Wales Upper Hunter that is to boost transfer capacity in the region by at least 1 GW by 2028 in support of the state’s renewable energy transition.
Growatt debuts high-voltage battery for residential, small C&I solar
The APX HV Battery 2.0 supports 5–30 kWh capacities and up to 15 kW of output. The IP66-rated system features a stacked, cable-free design.
Scientists build near-white HJT solar cell for BIPV applications
The lab-scale, near-white heterojunction solar cell uses nanoclay-based scattering layers combined with dielectric multilayer films to preserve power conversion efficiency while enhancing visual appeal. The researchers report optical losses of less than 1% at a 50% clay volume fraction, which are significantly lower than those observed with textured glass.
Printed solar manufacturer lands $2.15 million grant
Kardinia Energy has received a federal grant worth $2.15 million to help scale production of its Newcastle-based printed solar technology.
Software cuts C&I scale rooftop solar MV connection quotes to 15-minutes
An automated tool enables commercial and industrial scale rooftop solar owners to determine if their medium voltage connection requests can be approved online by their distributed network service providers in 15 minutes.
