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Development of Unitized Regenerative Fuel Cell Electrodes

Friedrich, K. Andreas and Altmann, Sebastian and Kaz, Till (2008) Development of Unitized Regenerative Fuel Cell Electrodes. Progress MEA 2008 First CARISMA International Conference, 2008-09-21 - 2008-09-24, La Grande Motte (France). (Unpublished)

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Abstract

Unitized regenerative fuel cells (URFC) in combination with photovoltaic modules are attractive systems for space missions because they enable extended operation times and low weight. During the planetary day electrical energy is stored which can be converted during night into electricity by the fuel cell. All air-independent applications like spacecrafts or space stations would profit significantly from the realization of URFCs. Significant advantages of the specific energy density can be expected from the use of a URFC (400-1000 Wh/kg) in comparison to secondary batteries (220-250 Wh/kg).

Item URL in elib:https://elib.dlr.de/56210/
Document Type:Conference or Workshop Item (Speech)
Title:Development of Unitized Regenerative Fuel Cell Electrodes
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Friedrich, K. AndreasUNSPECIFIEDUNSPECIFIED
Altmann, SebastianUniversität StuttgartUNSPECIFIED
Kaz, TillUNSPECIFIEDUNSPECIFIED
Date:23 September 2008
Open Access:No
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Status:Unpublished
Keywords:URFC, Unitized regenerative fuel cell, electrolysis, SPE, regenerative
Event Title:Progress MEA 2008 First CARISMA International Conference
Event Location:La Grande Motte (France)
Event Type:international Conference
Event Dates:2008-09-21 - 2008-09-24
Organizer:CARISMA
HGF - Research field:Energy
HGF - Program:Efficient Energy Conversion (old)
HGF - Program Themes:E BZ - Fuel cells (old)
DLR - Research area:Energy
DLR - Program:E BZ - Fuel cells
DLR - Research theme (Project):E - Membran-Brennstoffzellen (old)
Location: Stuttgart
Institutes and Institutions:Institute of Engineering Thermodynamics > Electrochemical Energy Technology
Deposited By: Altmann, Sebastian
Deposited On:09 Dec 2008
Last Modified:12 Dec 2013 20:34

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