Abstract
A hydrogen generator fueled by ammonia borane (AB) was newly designed to continuously power an unmanned aerial vehicle (UAV) for 57 min using a 200-We polymer electrolyte membrane fuel cell (PEMFC). The developed generator was demonstrated to produce 3.8 L(H2) min-1 autothermally employing tetraethylene glycol dimethyl ether (T4EGDE) as an additive. The H2-generator was integrated with a commercial PEMFC to construct a power-pack. Upon flight tests, a hybridized power management system (PMS) possessing the fuel cell and an auxiliary lithium-ion battery initially provided 500 We for take-off while the fuel cell supplied 150 - 200 We upon cruising. The effluents containing H2 were further purified using solid absorbents. To evaluate the remaining filter capacity of the absorbents, a real-time monitoring system was utilized. On the basis of these results, a viable reactor concept was discussed for long-term fuel cell implementations.
Original language | English |
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Title of host publication | EFC 2013 - Proceedings of the 5th European Fuel Cell Piero Lunghi Conference |
Editors | Viviana Cigolotti, Chiara Barchiesi, Michela Chianella |
Publisher | ENEA |
Pages | 309-310 |
Number of pages | 2 |
ISBN (Electronic) | 9788882862978 |
Publication status | Published - 2013 |
Event | 5th European Fuel Cell Piero Lunghi Conference and Exhibition, EFC 2013 - Rome, Italy Duration: 2013 Dec 11 → 2013 Dec 13 |
Publication series
Name | EFC 2013 - Proceedings of the 5th European Fuel Cell Piero Lunghi Conference |
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Other
Other | 5th European Fuel Cell Piero Lunghi Conference and Exhibition, EFC 2013 |
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Country/Territory | Italy |
City | Rome |
Period | 13/12/11 → 13/12/13 |
Bibliographical note
Publisher Copyright:Copyright © 2013 Delta Energy and Environment.
Keywords
- Ammonia borane
- Hydrogen power-pack
- Unmanned aerial vehicle
ASJC Scopus subject areas
- Fuel Technology