DC-coupling of combined solar and energy storage plants could be a more effective way to save energy that would otherwise be clipped and ‘lost’, benefitting the grid and helping efforts to reduce the amount of carbon pumped into the air, the COO of Fluence has said.
UK energy regulator Ofgem has been accused of “passing the buck” over the financial repercussions of its Targeted Charging Review (TCR) on flexibility projects in the country.
Los Angeles Department of Water and Power (LADWP) last week approved power purchase agreements for what is thought to be the cheapest solar-plus-storage project so far in the US.
Despite the huge strides energy storage has made, significant hurdles remain before the technology in its many guises can be claimed to have fulfilled its massive potential. E-S.n editor Andy Colthorpe assesses the key successes and ongoing challenges for this indispensable part of the future power system.
Neoen, the French developer which partnered with Tesla on the 129MWh large-scale battery at Hornsdale Wind Farm, South Australia, wants to build an energy superpark in the state that comprises 1.2GW of wind, 600MW of solar and 800MW of battery storage capacity.
California’s success in embracing renewable energy technologies, particularly solar, has brought with it challenges around reliability of supply to consumers. Janice Lin and Jack Chang of Strategen explore how the Golden State is pioneering the deployment of energy storage as it pursues its goal of complete energy decarbonisation by 2045.
The dramatic fall in cost, occuring alongside the mass roll-out of home storage systems in Germany since 2013, has highlighted the potential of decentralised batteries in virtual power plants to utility companies and grid operators.
