

Advanced Research on Integrated Energy Systems (ARIES) is the U.S. Department of Energy's most advanced energy systems research platform—offering unmatched scale and complexity to accelerate the validation of secure, affordable, and integrated technologies across all of the country’s energy sectors.
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Energy to Communities In-Depth Partnerships
NLR capabilities, such as the ARIES research platform, support a set of in-depth partnership teams funded by the U.S. Department of Energy.
ARIES Annual Report: Fiscal Year 2025
Learn more about the test bed for energy system demonstration and de-risking.
The ARIES platform is supported by the U.S. Department of Energy.
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Last Updated May 26, 2026