A 3,000MW energy storage target, proposed in Arizona as part of a grid modernisation policy, recognises the role of the technology in reducing the need for fossil fuels to stabilise the grid, a consultant has said.
New Zealand’s small handful of advanced energy storage systems will be added to with the NZ$2 million (US$1.45 million) trial deployment of a grid-scale Tesla Powerpack 2 by energy generator and retailer Mercury.
Northern Ireland’s Queens University Belfast (QUB) has found that battery-based energy storage can provide inertial response for system reliability much more efficiently, at a lower cost and with substantially reduced emissions than thermal generation. Dr Marek Kubic at Fluence, which is working with QUB, explains.
AES Energy Storage and Siemens, which between them have delivered 500MW of energy storage worldwide already, will target 160 different countries and build a 400MWh battery system in California through new joint venture Fluence.
“A comprehensive agenda to combat climate change” unveiled on Tuesday by New York governor Andrew Cuomo, includes the setting of a state-wide energy storage deployment target of 1,500MW by 2025.
While acknowledging that the economics “vary significantly” by region and application, Navigant Research has forecast that energy storage for integration of renewables and co-located with solar or wind could be worth more than US$20 billion by 2026.
National Grid has revealed a simplified, more standardised approach to Firm Frequency Response (FFR) procurement whilst teasing the first details of its fast-response follow-up to EFR.
German renewables company Wirsol has tabled plans for two subsidy-free ground-mounted solar parks in the UK, for which energy storage is expected to be included in “phase two of the build-out”.
Major Japanese business and government entities have extended their involvement in energy storage with the announcement of the country’s first virtual power plants, an investment in a US frequency regulation project and partnerships on technology.
A 250-home ‘virtual big battery’ was switched on in Canberra, Australia last week, allowing residents to sell solar-generated power at a significantly higher price than available to them through feed-in tariff (FiT) policies.
