The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Nov. 21, 2023

Filed:

Apr. 30, 2019
Applicant:

Doosan Fuel Cell America, Inc., South Windsor, CT (US);

Inventors:

Ioana Stanescu, Manchester, CT (US);

Joshua Preston, South Windsor, CT (US);

Paul Margiott, South Windsor, CT (US);

Assignee:

HYAXIOM, INC., East Hartford, CT (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 8/0444 (2016.01); H01M 8/04746 (2016.01); H01M 8/04089 (2016.01); H01M 8/04791 (2016.01);
U.S. Cl.
CPC ...
H01M 8/04462 (2013.01); H01M 8/04089 (2013.01); H01M 8/04447 (2013.01); H01M 8/04798 (2013.01);
Abstract

An illustrative example system for managing hydrogen utilization in a fuel cell power plant includes a first hydrogen concentration sensor that provides an indication of a first concentration of hydrogen in a fluid flowing into an anode inlet of the power plant. A second hydrogen concentration sensor provides an indication of a second concentration of hydrogen in a fluid flowing out of an anode exit of the power plant. A processor determines a utilization of hydrogen by the power plant based on the first and second concentrations.


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