IEA-PVPS warns soiling costs solar industry billions per year
The International Energy Agency’s Photovoltaic Power Systems Programme says dust, pollution, and debris on solar panels reduce output by 4% to 7% worldwide, costing the industry billions of dollars annually and making tailored mitigation increasingly urgent.
Clickcon launches solar PV fence for residential, commercial sites
Germany-headquartered mounting system specialist Clickcon has developed a new vertical ground-mounted system compatible with commercially available framed PV modules.
Risen presents 475 W TOPCon solar panel with 23.8% efficiency
Chinese solar module maker Risen Energy has introduced a 475 W bifacial solar module with a power conversion efficiency of 23.8% to the Australian market, targeting the rooftop market.
Intium deploys advanced technology for Mulwala solar farm grid connection
Australian high voltage infrastructure company Intium is deploying advanced technology to connect European Energy Australia’s 32 MW Mulwala Solar Farm to the grid.
KAUST achieves 28.7% efficiency in perovskite-perovskite-silicon tandem solar cell
An international team of researchers led by King Abdullah University of Science and Technology has fabricated a triple junction perovskite-perovskite-silicon tandem solar cell that achieved a world record efficiency for this cell architecture. The device incorporates stabilised perovskites that ensure improved performance and stability.
New algorithms boost dual-axis solar tracker performance
Researchers in Australia and India have developed two solar tracker optimisation techniques that can purportedly increase power generation by up to 54.36% when combined. One uses a light sensor and the other relies on data from GPS and a real-time clock.
Goodbye petrostates, hello ‘electrostates’: how the clean energy shift is reshaping the world order
For more than a century, global geopolitics has revolved around oil and gas. Countries with big fossil fuel reserves, such as Saudi Arabia and Russia, have amassed significant wealth and foreign influence, helping shape the world order.
Solar megaproject’s Singapore exports has social licence work to do: research
The proposed Australia-Asia PowerLink, a Northern Territory 12,000 hectare solar megaproject, has received a thumbs up from 89% of survey respondents who say they support the project’s construction, but remain skeptical about its Singapore exports.
Perovskite solar cells with laminated carbon electrodes reach 20.4% efficiency
Scientists in Germany report a method to boost performance of perovskite solar cells made with laminated carbon electrodes that are compatible with typical hole transport layers.
Western Australia successfully completes vehicle-to-grid charging trial
Western Australia’s regional energy provider Horizon Power has completed a 12-month trial testing vehicle-to-grid, two way charging of electric vehicles in the far north regional town of Exmouth.
