Technology and R&D

The recharging station was designed by French automation group Sirea. It is powered by a solar carport and a small electrolyser.

Australian lithium-ion battery manufacturer Energy Renaissance has warned of the threat posed by “nefarious actors” while detailing plans to develop “a defence-grade cybersecure” Battery Management System which will align with its superStorage range of batteries.

Russian scientists have developed a holographic film based on prismatic concentrators that reduces the operating temperature of solar panels, including thermal-photovoltaic devices. They claim the patented, low-cost technique can even improve PV module efficiency in cloudy weather.

Hydrogen offers so much potential to decarbonise industry and transport, and the race is on to resolve the complexities of cost and supply. How can German-Australian collaboration integrate existing and emerging technologies for accelerated outcomes?

When coupled to gigawatt-scale solar and wind generation, green hydrogen could be the clean fuel to unlock hard-to-electrify sectors of the economy. But first it must be transported cost-effectively to where it’s needed.

Solar module developers have long recognised the detrimental effects heat has on cell performance but West Australian company Sunovate has pointed to solar PV-thermal (PVT) technology as an opportunity to value add by improving efficiency.

A West Australian vanadium explorer, Technology Metals, has signed an agreement with a prominent Japanese company to explore the possibility of manufacturing vanadium electrolyte in Australia – a key component of the increasingly popular vanadium redox flow batteries.

Iron ore giant Fortescue Metals Group has brought forward its net zero emissions target a decade to 2030 by advancing a raft of green hydrogen and ammonia projects. The mining company believes it’s green energy ambitions will demonstrate how the two “missing links” in the battle against climate change can decarbonise supply chains.

Scientists in China and the United States investigated the inner workings of aluminium-ion batteries. With new insights into mechanisms at work within the battery during cycling, the group was able to demonstrate a battery capable of ultrafast charging, with the highest capacity so far reported for an aluminium battery.

Enhanced module appearance and power output can be achieved by a smart cell interconnection technique Longi is employing in its Hi-MO5 module series. But as with all new technologies, there are potential pitfalls.