Australian researchers have developed a novel adaptive decentralized control strategy for electric vehicle (EV) integration, incorporating both microgrid and EV-side conditions into the primary frequency control. They have proposed new indices to evaluate the charge and discharge capabilities of EV batteries, as well as the satisfaction levels of EV owners.

Hydrogen and battery technologies are expected to play an increasingly vital role in the UK’s transition to net zero by 2050, but the varying time scales of their rollouts are driving uncertainty in predicted market share profiles over time, according to a new report.

According to Aurora Energy Research, Europe is on track to install at least 95 GW of grid-scale battery energy storage systems by 2050, up from 5 GW of installed capacity today, and representing more than €70 billion ($76.9 billion) of investment.

Non-synchronous renewable energy affects grid stability but storage-as-transmission (SAT) assets offer grid companies a trump card. Whether it’s “virtual transmission” in Australia, Germany’s “Grid Booster” program, or the giga-scale pipeline of projects emerging in the United Kingdom, energy storage is finding a way.

Chinese battery industry heavyweight CATL has unveiled a novel condensed matter battery technology with an energy density of up to 500 Wh/kg. The company said it can achieve mass production within this year.

The Croatian government has allocated €60 million ($65.6 million) in subsidies for businesses to install 80 MW of renewables and 20 MWh of batteries.

The lack of a transparent grid capacity system in Czechia is eroding the solar self-consumption business model, and in some parts of the country, grid bottlenecks are delaying grid connections.

Israeli company Brenmiller is set to launch a 4 GW to 5 GW production line for its thermal energy storage systems, which use crushed rocks to retain heat that can be released as steam, hot water, or hot air.

Eight industrial and scientific entities in Germany have come together to pursue two key innovations in lithium-ion battery technology: the replacement of metal foils with a metallized fabric structure, and the use of silicon as anode material.

Scientists in South Korea have developed a highly soluble, stable organic redox-active molecule for use in aqueous redox flow batteries. The newly developed naphthalene diimide (NDI) molecule offered higher storage capacity than existing vanadium devices.