FUEL 206 |
| The ability to operate highly efficient, pollution-free, distributed-generation power plants on propane is of interest in remote sites such as islands and national parks. Propane as a main or back up fuel can serve secure power for critical power operations such as data centers, military bases and hospitals. FuelCell Energy (FCE) operated a 250 kW carbonate direct fuel cell test stack for 1500 hours, generating 300,000 kilowatt-hours net AC electricity using HD-5 grade propane as fuel. A commercial FCE fuel cell power plant was later modified for propane operation and was operated on propane for over 3,900 hours achieving high electrical efficiency (45.7% – 47.1 % lower heating value) over a broad range of power outputs. Performance was comparable to natural gas operation. |
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Fuel Cell Technology: High Temperature Fuel Cells, SOFC and MCFC
8:00 AM-12:25 PM, Wednesday, August 22, 2007 Boston Park Plaza -- Cambridge Rm, Oral
Division of Fuel Chemistry |