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Results for “Fuel Cell, Hydrogen”

Search indexed NASA NTRS and DOE OSTI research on propulsion, heat transfer, battery materials and energy systems. Follow report and document links to the original sources.

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At least 37 records · Page 2
All sourcesNASA NTRSDOE OSTI
NASA NTRSDate not supplied

NASA Fuel Cell and Hydrogen Activities

This very high-level summary presentation covers 2021 NASA Hydrogen activities involving hydrogen generation, transfer & storage, and consumption. It provides a basic review of a Lunar hydrogen infrastructure including in situ resource utilization (ISRU) generated hydrogen.

Hydrogen↗
NASA NTRS1967

Fuel cells.

Hydrogen-oxygen fuel cell for spacecraft power system

SPACECRAFT POWER SUPPLY↗
NASA NTRS1988

Hydrogen-bromine fuel cell advance component development

Advanced cell component development is performed by NASA Lewis to achieve improved performance and longer life for the hydrogen-bromine fuel cells system. The state-of-the-art hydrogen-bromine system utilizes the solid polymer electrolyte (SPE) technology, similar to the SPE technology developed for the hydrogen-oxygen fuel cell system. These studies are directed at exploring the potential for this system by assessing and evaluating various types of materials for cell parts and electrode materials for Bromine-hydrogen bromine environment and fabricating experimental membrane/electrode-catalysts by chemical deposition.

Charleston, Joann↗
NASA NTRSDate not supplied

NASA Hydrogen and Fuel Cell Perspectives

This presentation provides a brief overview of Hydrogen and Fuel Cell technologies for space applications and current NASA activities involving these technologies.

Fuel cells↗
NASA NTRS1999

Air-cooled, hydrogen-air fuel cell

An air-cooled, hydrogen-air solid polymer electrolyte (SPE) fuel cell with a membrane electrode assembly operatively associated with a fluid flow plate having at least one plate cooling channel extending through the plate and at least one air distribution hole extending from a surface of the cathode flow field into the plate cooling channel.

Shelekhin, Alexander B.↗