Development of kW-Scale Protonic Ceramic Fuel Cells and Systems

Development of kW-Scale Protonic Ceramic Fuel Cells and Systems

Recent progress in the performance of intermediate temperature (500-600°C) protonic ceramic fuel cells (PCFCs) has demonstrated both fuel flexibility and increasing power density that approach commercial application requirements. Under the U.S. DOE ARPA-E REBELS program, the Colorado School of Mines...

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Veröffentlicht in:ECS transactions 2019-07, Vol.91 (1), p.997-1008
Hauptverfasser: Braun, Robert J., Dubois, Alexis, Ferguson, Kyle, Duan, Chuancheng, Karakaya, Canan, Kee, Robert J., Zhu, Huayang, Sullivan, Neal P, Tang, Eric, Pastula, Michael, Wood, Anthony, Joia, Tahir, O'Hayre, Ryan
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Sprache:eng
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Zusammenfassung:Recent progress in the performance of intermediate temperature (500-600°C) protonic ceramic fuel cells (PCFCs) has demonstrated both fuel flexibility and increasing power density that approach commercial application requirements. Under the U.S. DOE ARPA-E REBELS program, the Colorado School of Mines (Mines), in collaboration with Fuel Cell Energy (FCE), is developing durable, kW-scale PCFC stacks and system concepts. Results from cell scale-up efforts are reviewed. Several cells have been tested for over 6,000 hours, and we demonstrate excellent performance and exceptional durability (
ISSN:1938-5862
1938-6737
1938-6737
1938-5862
DOI:10.1149/09101.0997ecst