Method for restoring performance of polymer electrolyte fuel cell

The present invention restores the performance of a fuel cell by: operating the cell in a loaded current mode different from that of a normal operation for a predetermined time; supplying an oxidant gas and a fuel gas to an anode and a cathode respectively and outputting a current from a cell body w...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	HATOH, KAZUHITO, SAKAI, OSAMU, GYOTEN, HISAAKI, KANBARA, TERUHISA, UCHIDA, MAKOTO
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BASIC ELECTRIC ELEMENTS ELECTRICITY PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
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