Technique and apparatus to measure a fuel cell parameter

A technique includes introducing an electrical perturbation to a fuel cell system during operation of the fuel cell system. This electrical perturbation does not substantially disrupt the operation of the fuel cell system. In response to the perturbation, an electrical parameter of the fuel cell sys...

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Bibliographische Detailangaben
Hauptverfasser: PRESCOTT GARNET, BUELTE STEVE, MEREDITH JON W, MISIEWICZ MICHAEL, GASDA MICHAEL D
Format: Patent
Sprache:eng
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Zusammenfassung:A technique includes introducing an electrical perturbation to a fuel cell system during operation of the fuel cell system. This electrical perturbation does not substantially disrupt the operation of the fuel cell system. In response to the perturbation, an electrical parameter of the fuel cell system is measured.