ARIES/Flatirons Facility - Hydrogen System Capability Buildout

Research output: NRELPresentation


Under the Advanced Research for Integrated Energy Systems (ARIES) initiative, NREL will build out hydrogen system capabilities at the Flatirons campus. The hydrogen infrastructure at the Flatirons campus will include a research-ready megawatt-scale electrolyzer with hydrogen compression and storage, and a fuel cell system. This hardware will support H2@Scale goals by enabling integrated systems R&D (e.g., to demonstrate grid services, energy storage, renewable hydrogen production, and innovative end-use applications). The system will be coupled with the controllable grid interface at the Flatirons campus and will be designed with flexibility to provide a testbed for integrated electrolyzer R&D, hydrogen utilization R&D, and to study the science of scaling for hydrogen energy systems.
Original languageAmerican English
Number of pages29
StatePublished - 2021

Publication series

NamePresented at the 2021 DOE Hydrogen Program Annual Merit Review and Peer Evaluation Meeting (AMR), 9 June 2021

NREL Publication Number

  • NREL/PR-5700-79747


  • electrolyzer
  • energy storage
  • Flatirons Campus
  • fuel cell
  • H2@Scale
  • hydrogen
  • PEM


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