High Efficacy Validation of Hydride MEGA Tanks at the ARIES Lab (HEVHY METAL): Cooperative Research and Development Final Report, CRADA Number CRD-21-18281

Katherine Hurst

doi:10.66816/tp2918465

High Efficacy Validation of Hydride MEGA Tanks at the ARIES Lab (HEVHY METAL): Cooperative Research and Development Final Report, CRADA Number CRD-21-18281

Katherine Hurst

Center for Energy Conversion and Storage Systems

Research output: NLR › Technical Report

Abstract

A hydrogen-based long duration storage technology will be demonstrated with ARIES-Flatirons assets for the GKN Hydrogen, a division of GKN Powder Metallurgy, HY2MEGA metal hydride storage subsystem. The project will design and execute experiments that emulate commercial use cases for load management, backup power, and grid resiliency in remote, underserved communities.

Original language	American English
Number of pages	11
DOIs	https://doi.org/10.66816/tp2918465
State	Published - 2026

NLR Publication Number

NLR/TP-5700-99328

Keywords

CRADA
electrolyzer
fuel cell
HY2MEGA storage subsystem
hydrogen infrastructure
hydrogen storage
long-duration energy storage
metal hydride
process hazard analysis (PHA)
Supervisory Control and Data Acquisition (SCADA) system
thermal management system (TMS)

Access to Document

10.66816/tp2918465

https://www.nlr.gov/docs/fy26osti/99328.pdf

Cite this

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abstract = "A hydrogen-based long duration storage technology will be demonstrated with ARIES-Flatirons assets for the GKN Hydrogen, a division of GKN Powder Metallurgy, HY2MEGA metal hydride storage subsystem. The project will design and execute experiments that emulate commercial use cases for load management, backup power, and grid resiliency in remote, underserved communities.",

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year = "2026",

doi = "10.66816/tp2918465",

language = "American English",

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N2 - A hydrogen-based long duration storage technology will be demonstrated with ARIES-Flatirons assets for the GKN Hydrogen, a division of GKN Powder Metallurgy, HY2MEGA metal hydride storage subsystem. The project will design and execute experiments that emulate commercial use cases for load management, backup power, and grid resiliency in remote, underserved communities.

AB - A hydrogen-based long duration storage technology will be demonstrated with ARIES-Flatirons assets for the GKN Hydrogen, a division of GKN Powder Metallurgy, HY2MEGA metal hydride storage subsystem. The project will design and execute experiments that emulate commercial use cases for load management, backup power, and grid resiliency in remote, underserved communities.

KW - CRADA

KW - electrolyzer

KW - fuel cell

KW - HY2MEGA storage subsystem

KW - hydrogen infrastructure

KW - hydrogen storage

KW - long-duration energy storage

KW - metal hydride

KW - process hazard analysis (PHA)

KW - Supervisory Control and Data Acquisition (SCADA) system

KW - thermal management system (TMS)

U2 - 10.66816/tp2918465

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M3 - Technical Report

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High Efficacy Validation of Hydride MEGA Tanks at the ARIES Lab (HEVHY METAL): Cooperative Research and Development Final Report, CRADA Number CRD-21-18281

Abstract

NLR Publication Number

Keywords

Access to Document

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Cite this