long-duration energy storage

August 20, 2024
US utility company Alliant Energy has moved forward with a long-duration energy storage project based on carbon dioxide-based technology.
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August 20, 2024
Executives at US flow battery manufacturer ESS Inc. have said the company will be able to continue into 2025 and reach a gigawatt-hour of annual production capacity next year.
August 19, 2024
A new research centre ‘uniquely equipped’ to evaluate energy storage technologies has opened at Pacific Northwest National Laboratory (PNNL) in Washington, US.
August 19, 2024
Work has begun on the first pilot project using Form Energy’s iron-air battery, designed to cost-effectively store and discharge energy over multiple days.
August 7, 2024
A disused paper mill in Maine, US, will host a ‘multi-day’ battery storage system as part of a major project to reinforce and upgrade the electricity grid in New England.
August 5, 2024
The Central Electricity Authority of India (CEA) is fast-tracking two large-scale pumped hydro energy storage (PHES) projects totalling 2,600MW of power.
July 24, 2024
SSE Renewables has revealed plans to progress a 1.8GW pumped hydro project at Loch Fearna, Scotland, UK.
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July 23, 2024
The Energy Research and Development Division of the California Energy Commission (CEC) has issued a report highlighting the importance of energy storage facilities with a discharge duration of eight hours or more in order for the Golden State to reach its target of a zero-carbon electricity grid by 2045. 
July 23, 2024
The CPUC has proposed the procurement of over 10GW of new energy resources, including 1GW of multi-day long-duration energy storage (LDES) and another 1GW of 12-hour-plus LDES.
July 19, 2024
Rounding up a busy week’s worth of energy storage activity from the UK market, as reported by our colleagues at Solar Power Portal.

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