FUEL-CELL POWER GENERATING SYSTEM

摘要

PROBLEM TO BE SOLVED: To provide a fuel-cell power generating system suitable for use on vehicle. SOLUTION: This fuel-cell power generating system 1 has a fuel cell 7 equipped with a heat-resistant polymer film including phosphoric acid serving as medium for proton conduction, and hydrogen is supplied to the fuel cell 7 without being humidified, The fuel cell 7 is operated with the upper limit of working temperature set at 200 deg.C. The system 1 has a cooling means C capable of cooling down the fuel cell 7 immediately after operation.