Zinc redox flow batteries could be a “viable substitute” for simple cycle peaking power plants in the US, especially as the increase of solar penetration adds concerns over grid stability, according to a new whitepaper.

Sharp, ABB, SMA and Bosch are among the big names readying new energy storage products for the UK PV market. Andy Colthorpe caught up with them at the Solar Energy UK show to find out what tech fits best for the UK’s nascent storage sector.

Tesla’s much talked about Gigafactory should be up and running in 2017. PV Tech Storage spoke to analyst Dean Frankel of Lux Research about some of the details and talking points of the EV maker’s ambitious plan to hit ‘500,000 battery packs by 2020’.

A new report funded by the fuel cell industry claims that over five million fuel cell smart power units could be installed in the UK by 2030, equivalent to 5GW of new generation, driving a “revolution” in distributed energy.

The Canadian province of Ontario is preparing to install a variety of new energy storage technologies after finalising details of a 34MW commercial-scale storage trial.

A team at Harvard is pursuing a metal-free battery chemistry based on organic molecules called Quinones. The technology potentially offers an abundant and safe material to use for scaling up flow batteries, but according to the energy storage team at Lux Research in Boston, there are significant limitations based on project cost.

French battery manufacturer, Saft, has been awarded a contract to supply a lithium-ion battery system for use in a 12MW solar plant being built in Hawaii.

The emerging availability of storage and smart-grid technologies allows communities to meet their energy demands locally. As Andrew Jones of S&C Electric writes, community-owned micro-grids will become an increasingly important element of the future energy system.

A boom in the use of electric vehicles will help push the energy storage market to US$50 billion by 2020, a study by Lux Research has concluded.

After a strong showing in the energy storage segment at its European counterpart in June, Intersolar North America is following suit with a number of companies and organisations launching new products at the show.