DOE PAGES title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Personal power using metal-supported solid oxide fuel cells operated in a camping stove flame

Journal Article · · International Journal of Hydrogen Energy

A complete stand-alone product prototype providing combined cooking and power is fabricated by retrofitting a commercial camping stove with a stack of metal-supported solid oxide fuel cells (MS-SOFCs) delivering power to microelectronic LED driver and voltage boost circuits. The 5-cell stack produces 2.7 W (156 mW cm-2) while cooking on the stove, and is demonstrated to produce LED lighting and mobile phone charging while operating outdoors. Cooking efficiency is minimally impacted by the presence of the MS-SOFCs. As a result, it is found that vertical orientation of the cells is critical to maintain separation of fuel and air when a pot is placed on the stove.

Research Organization:
Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)
Sponsoring Organization:
USDOE Office of Fossil Energy (FE); USDOE Office of Fossil Energy and Carbon Management (FECM)
Grant/Contract Number:
AC02-05CH11231
OSTI ID:
1460316
Journal Information:
International Journal of Hydrogen Energy, Journal Name: International Journal of Hydrogen Energy Journal Issue: 18 Vol. 43; ISSN 0360-3199
Publisher:
ElsevierCopyright Statement
Country of Publication:
United States
Language:
English

References (36)

Development of High Power Density Metal-Supported Solid Oxide Fuel Cells journal May 2017
Recent developments in metal-supported solid oxide fuel cells: Metal-supported solid oxide fuel cells journal March 2017
The study of portable direct-flame solid oxide fuel cell (DF-SOFC) stack with butane fuel journal September 2014
Start-up and operation characteristics of a flame fuel cell unit journal September 2016
Biogas-fueled flame fuel cell for micro-combined heat and power system journal September 2017
Dynamic analysis of a micro CHP system based on flame fuel cells journal May 2018
Power and heat co-generation by micro-tubular flame fuel cell on a porous media burner journal August 2016
Coking-free direct-methanol-flame fuel cell with traditional nickel–cermet anode journal August 2010
A non-sealed solid oxide fuel cell micro-stack with two gas channels journal June 2011
A direct flame solid oxide fuel cell for potential combined heat and power generation journal May 2012
Flame-assisted fuel cells running methane journal April 2015
Micro-tubular flame-assisted fuel cells running methane journal December 2016
Micro-tubular flame-assisted fuel cell stacks journal December 2016
Metal-supported solid oxide fuel cells operated in direct-flame configuration journal September 2017
A direct-flame solid oxide fuel cell (DFFC) operated on methane, propane, and butane journal March 2007
Performance of metal-supported SOFCs with infiltrated electrodes journal September 2007
A high-performance no-chamber fuel cell operated on ethanol flame journal February 2008
Performance of a solid oxide fuel cell couple operated via in situ catalytic partial oxidation of n-butane journal April 2009
Progress in metal-supported solid oxide fuel cells: A review journal August 2010
Modeling, simulation and optimization of a no-chamber solid oxide fuel cell operated with a flat-flame burner journal October 2010
Micro-tubular flame-assisted fuel cells for micro-combined heat and power systems journal February 2016
Rich-burn, flame-assisted fuel cell, quick-mix, lean-burn (RFQL) combustor and power generation journal March 2018
High performance direct flame fuel cell using a propane flame journal January 2011
Power generation performance of direct flame fuel cell (DFFC) impinged by small jet flames journal September 2015
Power generation properties of Direct Flame Fuel Cell (DFFC) journal November 2014
A Study on Energy Conversion Efficiency of Direct Flame Fuel Cell Supported by Clustered Diffusion Microflames journal November 2014
Planar Solid Oxide Fuel Cells Using PSZ, Processed by Sequential Aqueous Tape Casting and Constrained Sintering journal September 2013
Direct Flame Fuel Cell Performance Using a Multi-Element Diffusion Flame Burner journal October 2013
Study on Direct Flame Solid Oxide Fuel Cell Using Flat Burner and Ethylene Flame journal June 2015
Performance Characteristics of a Micro-tubular Solid Oxide Fuel Cell Operated with a Fuel-rich Methane Flame journal June 2015
Electrochemical Power Generation Directly from Combustion Flame of Gases, Liquids, and Solids journal January 2004
Synthesis and Stability of a Nanoparticle-Infiltrated Solid Oxide Fuel Cell Electrode journal January 2007
Direct-Flame Solid-Oxide Fuel Cell (DFFC): A Thermally Self-Sustained, Air Self- Breathing, Hydrocarbon-Operated SOFC System in a Simple, No-Chamber Setup journal May 2007
Direct Flame SOFCs with La[sub 0.75]Sr[sub 0.25]Cr[sub 0.5]Mn[sub 0.5]O[sub 3−δ]∕Ni Coimpregnated Yttria-Stabilized Zirconia Anodes Operated on Liquefied Petroleum Gas Flame journal January 2010
Experimental Characterization of a Direct Methane Flame Solid Oxide Fuel Cell Power Generation Unit journal January 2014
Integration of Solid Oxide Fuel Cells with Multi-Element Diffusion Flame Burners journal January 2013

Cited By (1)

Metal‐Supported Solid Oxide Electrolysis Cell with Significantly Enhanced Catalysis journal April 2019