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'Hybridising' energy storage systems by combining lithium-ion and flow batteries, shares the power and energy application workloads between the two types of battery and can prolong their life expectancy, a representative of Thai engineering firm TSUS Group has said.
Daimler leads group of backers taking Sila Nanotechnologies’ total fundraising to US$295 million.
Electrical and heat storage using specially nanocoated salt (NCS) could be economically competitive with pumped hydro, SaltX has said, with a large-scale demonstration facility inaugurated in Berlin, Germany.
While energy storage, like the electrification of transport, is often discussed as the ‘Next Big Thing’ for first world economies, this emerging technology is starting to play an important role in developing nations too.
A large-scale energy storage project to be built in Texas will take advantage of the system’s flexibility to deliver multiple services, as opportunities grow in the state’s Electricity Reliability Council of Texas (ERCOT) market.
Energy storage firm redT has landed more than £3 million (US$3.92 million) from an open share offer, effectively securing its immediate future.
NEC has now executed five grid-scale battery energy storage projects in China and been awarded another, winning deals in spite of what a company representative described as “aggressive” price competition from domestic vendors.
The capabilities of virtual power plants (VPPs) to provide capacity as well as frequency regulation services to the grid in Australia will be demonstrated through a new integration trial.
The sale of Nissan’s power battery business, Automotive Energy Supply Corporation (AESC) to Envision Group has been completed, with the new owner aiming for 20GWh of annual production capacity of nickel manganese cobalt batteries in China.
The development of systems capable of storing over six hours of energy economically is being supported in New York with an Innovation Challenge launched by the New York Power Authority (NYPA) and Urban Future Lab, a cleantech innovation centre.
A Tesla Powerpack energy storage system with 7MWh capacity has been deployed for a train company in Japan, adding backup power capabilities to trains and adding the system to an ongoing virtual power plant project.
Andy Colthorpe caught up with Moixa CTO Chris Wright to hear about how a tie-in with trading company ITOCHU and the Ministry of Economy, Trade and Industry (METI) is creating smarter energy networks in Japan using solar, batteries, electric cars – and Moixa’s GridShare software platform.
Pivot Power will collaborate with manufacturer and system integrator redT on what is claimed to be the world’s first grid-scale hybrid battery energy storage project to use a combination of lithium-ion and vanadium technologies.
Following February’s excellent Energy Storage Summit at London’s Victoria Park Plaza hotel and hosted by our publisher Solar Media, here’s a short series of videos posing some of the big questions around energy storage, renewables, climate change, business and the industry, and more.
Many of the most polluting thermal power plants on the US grid today are also the most lucrative to run, but the service they provide could already be done twice as cheaply using solar and storage, developer 8minutenergy has claimed.
A large tranche of utility-scale solar – and storage – projects in Hawaii has been approved by the state’s Public Utilities Commission (PUC), each quoting a cost per kilowatt hour of US$0.10 or under.