Green hydrogen storage system project launched on NREL Colorado campus

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https://www.energy-storage.news/green-hydrogen-storage-system-project-launched-on-nrel-colorado-campus/

By Cameron Murray, Energy Storage News. 

Excerpt: Hydrogen storage company GKN Hydrogen, gas utility SoCalGas and the US Department of Energy’s National Renewable Energy Laboratory are collaborating on a new green hydrogen storage solution. The three will work together to deploy two of GKN’s ‘HY2MEGA’ green hydrogen storage subsystems on NREL’s Flatirons Campus in Colorado, US. They will connect to an existing electrolyser and fuel cell at the ARIES (Advanced Research on Integrated Energy Systems) facility at Flatirons. The electrolyser will use renewable energy sources, possibly wind based on photos provided in the press release, to produce hydrogen for storage in GKN’s storage solution. HY2MEGA stores hydrogen in a solid state under low pressure, which can then be converted to produce electricity. The two systems will store a total of 500kgs of hydrogen on-site and GKN said its solution can enable long duration clean energy storage, providing resilient power in case of widespread outages. The three-year project is set to launch by the end of 2022. ...“This project is exactly what the ARIES platform was designed for: demonstrate the benefits of a new technology that efficiently stores energy produced from renewable electricity,” said Katherine Hurst, group manager and research scientist at NREL. “It brings together a national laboratory, a clean energy technology developer, and a large utility to work on solutions that help decarbonize the power grid.”.… 

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