New grid-scale battery design stacks up for Altech
Western Australian battery technology company Altech Batteries has updated the design of its 1 MWh sodium chloride battery energy storage system, paving the way for the modular units to be stacked three high, allowing for smaller project footprints that conserves valuable land area.
Novel algorithm estimates global maximum power point in partially shaded PV systems
Developed by scientists in India, the global maximum power point (GMPP) technique is based on the voltage and current of strings in a PV array. The research group tested it in computer simulation, as well as through an experimental setup.
Australian researchers delve into lithium microstructures causing catastrophic battery failures
Researchers from the Australian Nuclear Science and Technology Organisation (ANSTO) have used advanced neutron scattering techniques to better understand what leads to catastrophic failures in lithium ion batteries.
Hydrogen-powered vertical takeoff aircraft from Sydney startup backed by ARENA
Sydney startup AMSL Aero has been awarded $5.43 million by ARENA to develop a hydrogen-powered electric aircraft capable of taking off and landing vertically. The startup has previously flown a battery-only prototype, but says adding a hydrogen fuel cell will increase the range to 1000km.
BYD unveils new agrivoltaics module
Chinese module maker BYD is producing a new bifacial monocrystalline panel at its manufacturing facility in Sao Paulo, Brazil. The module has a power output of up to 355 W and a conversion efficiency of 16.33%.
Longi claims 33.9% efficiency for perovskite-silicon tandem solar cell
The US Department of Energy’s National Renewable Energy Laboratory (NREL) has confirmed Longi’s achievement of a world record-breaking efficiency rating of 33.9% for a perovskite-silicon tandem solar cell.
Canberra big battery significantly delayed due to connection compliance issues
Neoen’s Capital battery project in Canberra is facing significant delays due to connection compliance testing, with the company flagging potential for it to pursue damages from EPC contractor Doosan GridTech. The completed battery was expected to be operational in early 2023.
Queensland Bouldercombe battery fire ignited on grid side, not within Megapack, analysis finds
Genex Power, owner of the 50 MW / 100 MWh Bouldercombe battery which caught fire in Queensland on September 26, says its preliminary root cause analysis found the fault occurred at the grid side of the Tesla Megapack battery unit.
50 power poles across Sydney mounted with EV chargers in ARENA-backed project
The first of 50 pole mounted electric vehicle (EV) chargers have been powered up in Sydney as part of an ARENA project with Intellihub. The project is seeking to provide infrastructure for those locked out of the EV market, as well as understand regulatory and commercial barriers for public EV charging and V2G charging.
ClearVue to add 82 kW of solar glass to greenhouse in California
ClearVue plans to install clear solar glass on a System USA greenhouse in California, adding 82 kW of power.
