NASA Logo

NTRS

NTRS - NASA Technical Reports Server

Collections About News Help Login
Back to Results
Passive fuel-Cell Surface power System (PaCeSS)This effort produces a fully-passive surface power generation capability for fuel cell technology. The concept replaces the actively pumped thermal management of a state of the art (SOA) fuel cell/electrolyzer stack with a passive 2-phase thermosyphon for heat transport and a passive shape memory actuating radiator for temperature management.
Document ID
20230016254
Acquisition Source
Johnson Space Center
Document Type
Poster
Authors
Thomas Cognata (Johnson Space Center Houston, Texas, United States)
Date Acquired
November 8, 2023
Subject Category
Spacecraft Propulsion and Power
Meeting Information
Meeting: 2023 Innovation Showcase Poster Session
Location: Houston, TX
Country: US
Start Date: December 14, 2023
Sponsors: Johnson Space Center
Funding Number(s)
WBS: 295670.01.24.72.09
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
Keywords
Fuel Cell
thermosyphon
thermal management
water polishing
deionized water

Related Records

IDRelationTitle20240013991See AlsoA Passive fuel-Cell Surface power System (PaCeSS)
No Preview Available