‘Massless’ battery breakthrough for lightweight EVs
A new type of carbon fibre and electrolyte matrix stunned scientists when they tested its properties. Their ‘structural’ battery could be used in electric vehicles and could even address the weight problems that bedevil devices planned for electric-powered flight.
Battery costs have fallen 97% since 1991, claim MIT researchers
Academics reviewed the historic price development of lithium-ion batteries and found the accepted model does not accurately reflect the full cost decline and technological improvement which has taken place. With more data points to compare, the team found batteries had improved even more than previously assumed.
Australian solar thermal technology funded by US government for major demonstration project
Concentrated solar thermal technology developed with input from CSIRO, the Australian National University and the University of Adelaide, has been funded for a commercial-scale test by the United States Department of Energy.
EV recharging station powered by solar, hydrogen
The recharging station was designed by French automation group Sirea. It is powered by a solar carport and a small electrolyser.
Energy Renaissance targets ‘defence grade’ cybersecure BMS
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.
Holographic film to protect solar panels from overheating
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 supply-chain opportunities: German & Australian SMEs meet today
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?
Saturday read: More than just a pipe dream
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.
PV-thermal technology earns tick of approval from IEA
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.
West Australian vanadium explorer signs agreement with Japan to scope state’s potential for flow battery electrolyte production
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.
