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A Self-Supported Direct Borohydride-Hydrogen Peroxide Fuel Cell System
被引:19
|作者:
Khadke, Prashant S.
[2
]
Sethuraman, Pitchumani
[2
]
Kandasamy, Palanivelu
[3
]
Parthasarathi, Sridhar
[2
]
Shukla, Ashok K.
[1
]
机构:
[1] Indian Inst Sci, Solid State & Struct Chem Unit, Bangalore 560012, Karnataka, India
[2] Cent Electrochem Res Inst, Karaikkudi 630006, Tamil Nadu, India
[3] Anna Univ, Ctr Environm Studies, Madras 600025, Tamil Nadu, India
来源:
关键词:
Self-supported Direct Borohydride Fuel Cell;
Submersible;
Aerospace;
Internal manifold;
PERFORMANCE;
STACK;
D O I:
10.3390/en20200190
中图分类号:
TE [石油、天然气工业];
TK [能源与动力工程];
学科分类号:
0807 ;
0820 ;
摘要:
A self-supported direct borohydride-hydrogen peroxide fuel cell system with internal manifolds and an auxiliary control unit is reported. The system, while operating under ambient conditions, delivers a peak power of 40 W with about 2 W to run the auxiliary control unit. A critical cause and effect analysis, on the data for single cells and stack, suggests the optimum concentrations of fuel and oxidant to be 8 wt. % NaBH4 and 2 M H2O2, respectively in extending the operating time of the system. Such a fuel cell system is ideally suited for submersible and aerospace applications where anaerobic conditions prevail.
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页码:190 / 201
页数:12
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