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US 2022/0190367 A1Published application
Fuel cell power generation system
AssigneeMitsubishi Power, Ltd.
InventorsNorihisa MATAKE, Yasushi IWAI, Ryutaro MORI, Takahiro JOJIMA, Daigo KOBAYASHI
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Abstract
A fuel cell power generation system includes a first fuel cell and a second fuel cell generating power using a second fuel gas exhausted from the first fuel cell. A regulating valve is used for regulating a supply amount of an oxidant gas to be supplied to the second fuel cell in such a manner that a temperature at the second fuel cell becomes a reference value.
Claims9
A fuel cell power generation system comprising:
- a first fuel cell generating power using a first fuel gas and a first oxidant gas;
- a second fuel cell generating power using a second fuel gas exhausted from the first fuel cell and a second oxidant gas supplied from at least one of an oxidant gas supply source and the first fuel cell;
- and
- a regulating valve configured to regulate a supply amount of the second oxidant gas to be supplied to the second fuel cell,
- the regulating valve being regulated in such a manner that a temperature at the second fuel cell becomes a reference value.
2 more elements
Dependencies are inferred from the claim text.