Singapore-headquartered microgrid company Canopy Power has partnered with Total Solar Distributed Generation (DG) to build a hybrid project for a remote resort island in Cambodia that includes 2MWh of battery storage.
A hybrid battery energy storage project aimed at helping authorities and power system operators in Poland better understand how to integrate and expand renewable energy capacity in the country has gone into operation.
Mitsubishi Power has launched a simplified approach to commercially integrating hydrogen into energy systems either as long or short duration energy storage, or as a means of balancing the grid as higher shares of renewable energy are added.
A hybrid energy storage system combining lithium-ion batteries with mechanical energy storage in the form of flywheels has gone into operation in the Netherlands, from technology providers Leclanché and S4 Energy.
US wholesale electricity supplier NextEra Energy Resources has said 700MW of contracted battery energy storage resources it will deploy in California within two years could be followed by a further 2,000MW pipeline of battery projects under development in the state.
Australian startup Vast Solar said it has picked a site in Queensland where it could develop a AU$600 million (US$427 million) power plant combining different low emissions technologies to provide baseload power cost-effectively over a 30-year lifetime.
Enel Green Power has broken ground on its first solar-storage hybrid project in the US, setting its sights on deploying 1GW of energy storage over the next two years in the process.
The value of energy storage increases with growing shares of renewable energy on the grid, but the availability and cost of storage will determine how successful decarbonisation with renewables can be.
While lithium-ion batteries continue to take the dominant share of new installations by some distance, there are a variety of other technologies looking to complement, combine or even compete. Panellists at the Energy Storage Digital Series looked at the questions of which energy storage technologies are the likeliest contenders for that future.
