Fuel cell system and fuel cell power managing method
US8399141B2 · kind B2 · utility
1Cited by
0References
18Claims
0Family size
Assignee
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Key dates
| Filing date | Dec 22, 2009 |
| Grant date | Mar 19, 2013 |
| Priority date | — |
| Expiry date | May 23, 2031 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/50
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A fuel cell system and a fuel cell power managing method in which the fuel cell system controls a current output of a fuel cell by adjusting a target voltage value of the fuel cell according to a difference between a current value of the fuel cell and a target constant current value. By doing so, the fuel cell system may allow the fuel cell to stably and constantly output a constant current.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.